2004 Buick Century Owners Manual

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2004 Buick Century Owner Manual M Front Seats Rear Seats Safety Belts Child Restraints Air Bag Systems Restraint System Check Seats and Restraint Systems ........................... 1-1 ............................................... 1-2 ............................................... 1-5 .............................................. 1-6 ....................................... 1-28 ...................................... 1-49 ............................ 1-58 Features and Controls ..................................... 2-1 ........................................................ 2-2 ...................................... 2-10 ................................................. 2-15 ............................ 2-17 ........... 2-18 .................................................... 2-31 ...................................... 2-33 ......................................... 2-34 .................................................. 2-36 Instrument Panel ............................................. 3-1 .......................... 3-2 ...................................... 3-18 ......... 3-27 ....................................... 3-44 Keys Doors and Locks Windows Theft-Deterrent Systems Starting and Operating Your Vehicle Mirrors OnStar® System Storage Areas Sunroof Instrument Panel Overview Climate Controls Warning Lights, Gages and Indicators Audio System(s) Your Driving, the Road, and Your Vehicle Towing Driving Your Vehicle ....................................... 4-1 ..... 4-2 ................................................... 4-31 Service and Appearance Care .......................... 5-1 Service ..................................................... 5-3 Fuel ......................................................... 5-4 Checking Things Under the Hood ............... 5-10 Headlamp Aiming ..................................... 5-49 Bulb Replacement .................................... 5-51 Windshield Wiper Blade Replacement ......... 5-56 Tires ...................................................... 5-57 Appearance Care ..................................... 5-88 Vehicle Identiﬁcation ................................. 5-96 Electrical System ...................................... 5-97 Capacities and Speciﬁcations ................... 5-103 Maintenance Schedule ..................................... 6-1 ................................ 6-2 Customer Assistance and Information .............. 7-1 ........... 7-2 ........................... 7-10 Index ................................................................ 1 Customer Assistance and Information Reporting Safety Defects Maintenance Schedule Canadian Owners You can obtain a French copy of this manual from your dealer or from: Helm, Incorporated P.O. Box 07130 Detroit, MI 48207 GENERAL MOTORS, GM, the GM Emblem, BUICK, the BUICK Emblem and the name CENTURY are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed. We reserve the right to make changes after that time without further notice. For vehicles ﬁrst sold in Canada, substitute the name “General Motors of Canada Limited” for Buick Motor Division whenever it appears in this manual. Please keep this manual in your vehicle, so it will be there if you ever need it when you’re on the road. If you sell the vehicle, please leave this manual in it so the new owner can use it. How to Use This Manual Many people read their owner’s manual from beginning to end when they ﬁrst receive their new vehicle. If you do this, it will help you learn about the features and controls for your vehicle. In this manual, you will ﬁnd that pictures and words work together to explain things. Index A good place to look for what you need is the Index in back of the manual. It is an alphabetical list of what is in the manual, and the page number where you will ﬁnd it. Litho in U.S.A. Part No. 10334120 A First Edition ©Copyright General Motors Corporation 06/18/03 All Rights Reserved ii Safety Warnings and Symbols You will ﬁnd a number of safety cautions in this book. We use a box and the word CAUTION to tell you about things that could hurt you if you were to ignore the warning. {CAUTION: These mean there is something that could hurt you or other people. In the caution area, we tell you what the hazard is. Then we tell you what to do to help avoid or reduce the hazard. Please read these cautions. If you don’t, you or others could be hurt. You will also ﬁnd a circle with a slash through it in this book. This safety symbol means “Don’t,” “Don’t do this” or “Don’t let this happen.” iii Vehicle Damage Warnings Also, in this book you will ﬁnd these notices: Notice: These mean there is something that could damage your vehicle. A notice will tell you about something that can damage your vehicle. Many times, this damage would not be covered by your warranty, and it could be costly. But the notice will tell you what to do to help avoid the damage. When you read other manuals, you might see CAUTION and NOTICE warnings in different colors or in different words. You’ll also see warning labels on your vehicle. They use the same words, CAUTION or NOTICE. Vehicle Symbols Your vehicle has components and labels that use symbols instead of text. Symbols, used on your vehicle, are shown along with the text describing the operation or information relating to a speciﬁc component, control, message, gage or indicator. If you need help ﬁguring out a speciﬁc name of a component, gage or indicator, reference the following topics: (cid:127) Seats and Restraint Systems in Section 1 Features and Controls in Section 2 Instrument Panel Overview in Section 3 (cid:127) Climate Controls in Section 3 (cid:127) Warning Lights, Gages and Indicators in Section 3 (cid:127) Audio System(s) in Section 3 (cid:127) Engine Compartment Overview in Section 5 iv (cid:127) (cid:127) These are some examples of vehicle symbols you may ﬁnd on your vehicle: ✍ NOTES vi Section 1 Seats and Restraint Systems Front Seats ......................................................1-2 Manual Seats ................................................1-2 Six-Way Power Seats .....................................1-3 Reclining Seatbacks ........................................1-3 Head Restraints .............................................1-5 Rear Seats .......................................................1-5 Split Folding Rear Seat ...................................1-5 Safety Belts .....................................................1-6 Safety Belts: They Are for Everyone .................1-6 Questions and Answers About Safety Belts ......1-10 How to Wear Safety Belts Properly .................1-11 Driver Position ..............................................1-12 Safety Belt Use During Pregnancy ..................1-19 Right Front Passenger Position .......................1-20 Center Passenger Position .............................1-20 Rear Seat Passengers ..................................1-22 Rear Safety Belt Comfort Guides for Children and Small Adults .......................................1-25 Safety Belt Extender .....................................1-27 Child Restraints .............................................1-28 Older Children ..............................................1-28 Infants and Young Children ............................1-30 Child Restraint Systems .................................1-34 Where to Put the Restraint .............................1-37 Top Strap ....................................................1-38 Top Strap Anchor Location .............................1-39 Lower Anchorages and Top Tethers for Children (LATCH System) ...........................1-40 Securing a Child Restraint Designed for the LATCH System (Rear) ...............................1-42 Securing a Child Restraint in a Rear Outside Seat Position ............................................1-42 Securing a Child Restraint in a Center Rear Seat Position ............................................1-44 Securing a Child Restraint in the Right Front Seat Position ............................................1-47 Air Bag Systems ............................................1-49 Where Are the Air Bags? ...............................1-52 When Should an Air Bag Inﬂate? ....................1-54 What Makes an Air Bag Inﬂate? .....................1-55 How Does an Air Bag Restrain? .....................1-55 What Will You See After an Air Bag Inﬂates? ............................................1-56 Servicing Your Air Bag-Equipped Vehicle .........1-58 Restraint System Check ..................................1-58 Checking Your Restraint Systems ...................1-58 Replacing Restraint System Parts After a Crash ...................................................1-59 1-1 Front Seats Manual Seats {CAUTION: You can lose control of the vehicle if you try to adjust a manual driver’s seat while the vehicle is moving. The sudden movement could startle and confuse you, or make you push a pedal when you don’t want to. Adjust the driver’s seat only when the vehicle is not moving. 1-2 Lift the bar located under the front of the passenger’s seat to unlock the seat. Slide the seat to the desired position and release the bar. Try to move the seat to be sure it is locked into place. Six-Way Power Seats Reclining Seatbacks If the vehicle has a driver’s side power seat, the control for it is located on the outboard side of the seat cushion. To move the seat forward or rearward, push the control forward or rearward. To raise or lower the entire seat, push the control up or down. To raise or lower the front of the seat, push the front of the control up or down. To raise or lower the rear of the seat, push the rear of the control up or down. Lift the lever located on the outboard side of the seat to release the seatback, then move the seatback to the desired position. Release the lever to lock the seatback in place. Pull up on the lever without pushing on the seatback and the seatback will move forward. 1-3 (cid:127) (cid:127) (cid:127) (cid:127) {CAUTION: Sitting in a reclined position when your vehicle is in motion can be dangerous. Even if you buckle up, your safety belts can’t do their job when you’re reclined like this. The shoulder belt can’t do its job because it won’t be against your body. Instead, it will be in front of you. In a crash you could go into it, receiving neck or other injuries. The lap belt can’t do its job either. In a crash the belt could go up over your abdomen. The belt forces would be there, not at your pelvic bones. This could cause serious internal injuries. For proper protection when the vehicle is in motion, have the seatback upright. Then sit well back in the seat and wear your safety belt properly. But don’t have a seatback reclined if your vehicle is moving. 1-4 Head Restraints Rear Seats Split Folding Rear Seat If the vehicle has a split folding seat, you can gain access to the interior of the vehicle through the trunk. To do this, pull forward on the seat tab, located on the side of the rear seat, to move the rear seatback down. Adjust your head restraint so that the top of the restraint is closest to the top of your head. This position reduces the chance of a neck injury in a crash. To return the seatback to its original position, push it back up, making sure the seat latch locks it in place. 1-5 Safety Belts Safety Belts: They Are for Everyone This part of the manual tells you how to use safety belts properly. It also tells you some things you should not do with safety belts. {CAUTION: Don’t let anyone ride where he or she can’t wear a safety belt properly. If you are in a crash and you’re not wearing a safety belt, your injuries can be much worse. You can hit things inside the vehicle or be ejected from it. You can be seriously injured or killed. In the same crash, you might not be, if you are buckled up. Always fasten your safety belt, and check that your passengers’ belts are fastened properly too. {CAUTION: It is extremely dangerous to ride in a cargo area, inside or outside of a vehicle. In a collision, people riding in these areas are more likely to be seriously injured or killed. Do not allow people to ride in any area of your vehicle that is not equipped with seats and safety belts. Be sure everyone in your vehicle is in a seat and using a safety belt properly. Your vehicle has a light that comes on as a reminder to buckle up. See Safety Belt Reminder Light on page 3-30. 1-6 Why Safety Belts Work When you ride in or on anything, you go as fast as it goes. In most states and in all Canadian provinces, the law says to wear safety belts. Here’s why: They work. You never know if you’ll be in a crash. If you do have a crash, you don’t know if it will be a bad one. A few crashes are mild, and some crashes can be so serious that even buckled up, a person wouldn’t survive. But most crashes are in between. In many of them, people who buckle up can survive and sometimes walk away. Without belts they could have been badly hurt or killed. After more than 30 years of safety belts in vehicles, the facts are clear. In most crashes buckling up does matter... a lot! Take the simplest vehicle. Suppose it’s just a seat on wheels. 1-7 Put someone on it. Get it up to speed. Then stop the vehicle. The rider doesn’t stop. 1-8 The person keeps going until stopped by something. In a real vehicle, it could be the windshield... or the instrument panel... 1-9 Questions and Answers About Safety Belts Q: Won’t I be trapped in the vehicle after an accident if I’m wearing a safety belt? A: You could be – whether you’re wearing a safety belt or not. But you can unbuckle a safety belt, even if you’re upside down. And your chance of being conscious during and after an accident, so you can unbuckle and get out, is much greater if you are belted. Q: If my vehicle has air bags, why should I have to wear safety belts? A: Air bags are in many vehicles today and will be in most of them in the future. But they are supplemental systems only; so they work with safety belts – not instead of them. Every air bag system ever offered for sale has required the use of safety belts. Even if you’re in a vehicle that has air bags, you still have to buckle up to get the most protection. That’s true not only in frontal collisions, but especially in side and other collisions. or the safety belts! With safety belts, you slow down as the vehicle does. You get more time to stop. You stop over more distance, and your strongest bones take the forces. That’s why safety belts make such good sense. 1-10 Q: If I’m a good driver, and I never drive far from home, why should I wear safety belts? A: You may be an excellent driver, but if you’re in an accident – even one that isn’t your fault – you and your passengers can be hurt. Being a good driver doesn’t protect you from things beyond your control, such as bad drivers. Most accidents occur within 25 miles (40 km) of home. And the greatest number of serious injuries and deaths occur at speeds of less than 40 mph (65 km/h). Safety belts are for everyone. How to Wear Safety Belts Properly This part is only for people of adult size. Be aware that there are special things to know about safety belts and children. And there are different rules for smaller children and babies. If a child will be riding in your vehicle, see Older Children on page 1-28 or Infants and Young Children on page 1-30. Follow those rules for everyone’s protection. First, you’ll want to know which restraint systems your vehicle has. We’ll start with the driver position. 1-11 Driver Position This part describes the driver’s restraint system. Lap-Shoulder Belt The driver has a lap-shoulder belt. Here’s how to wear it properly. 1. Close and lock the door. 2. Adjust the seat so you can sit up straight. To see how, see “Seats” in the Index. 3. Pick up the latch plate and pull the belt across you. Don’t let it get twisted. The shoulder belt may lock if you pull the belt across you very quickly. If this happens, let the belt go back slightly to unlock it. Then pull the belt across you more slowly. 4. Push the latch plate into the buckle until it clicks. Pull up on the latch plate to make sure it is secure. If the belt isn’t long enough, see Safety Belt Extender on page 1-27. Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 1-12 5. To make the lap part tight, pull down on the buckle end of the belt as you pull up on the shoulder belt. The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash, this applies force to the strong pelvic bones. And you’d be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen. This could cause serious or even fatal injuries. The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The safety belt locks if there’s a sudden stop or crash, or if you pull the belt very quickly out of the retractor. 1-13 Shoulder Belt Height Adjuster Before you begin to drive, move the shoulder belt adjuster to the height that is right for you. Adjust the height so that the shoulder portion of the belt is centered on your shoulder. The belt should be away from your face and neck, but not falling off your shoulder. To move it down, squeeze the release lever and the shoulder belt guide as shown and move the height adjuster to the desired position. You can move the adjuster up just by pushing up on the shoulder belt guide. After you move the adjuster to where you want it, try to move it down without squeezing the release lever to make sure it has locked into position. 1-14 Q: What’s wrong with this? {CAUTION: You can be seriously hurt if your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should ﬁt against your body. A: The shoulder belt is too loose. It won’t give nearly as much protection this way. 1-15 Q: What’s wrong with this? {CAUTION: You can be seriously injured if your belt is buckled in the wrong place like this. In a crash, the belt would go up over your abdomen. The belt forces would be there, not at the pelvic bones. This could cause serious internal injuries. Always buckle your belt into the buckle nearest you. A: The belt is buckled in the wrong place. 1-16 Q: What’s wrong with this? {CAUTION: You can be seriously injured if you wear the shoulder belt under your arm. In a crash, your body would move too far forward, which would increase the chance of head and neck injury. Also, the belt would apply too much force to the ribs, which aren’t as strong as shoulder bones. You could also severely injure internal organs like your liver or spleen. A: The shoulder belt is worn under the arm. It should be worn over the shoulder at all times. 1-17 Q: What’s wrong with this? {CAUTION: You can be seriously injured by a twisted belt. In a crash, you wouldn’t have the full width of the belt to spread impact forces. If a belt is twisted, make it straight so it can work properly, or ask your dealer to ﬁx it. A: The belt is twisted across the body. 1-18 Safety Belt Use During Pregnancy Safety belts work for everyone, including pregnant women. Like all occupants, they are more likely to be seriously injured if they don’t wear safety belts. To unlatch the belt, just push the button on the buckle. The belt should go back out of the way. Before you close the door, be sure the belt is out of the way. If you slam the door on it, you can damage both the belt and your vehicle. A pregnant woman should wear a lap-shoulder belt, and the lap portion should be worn as low as possible, below the rounding, throughout the pregnancy. 1-19 The best way to protect the fetus is to protect the mother. When a safety belt is worn properly, it’s more likely that the fetus won’t be hurt in a crash. For pregnant women, as for anyone, the key to making safety belts effective is wearing them properly. Right Front Passenger Position To learn how to wear the right front passenger’s safety belt properly, see Driver Position on page 1-12. The right front passenger’s safety belt works the same way as the driver’s safety belt — except for one thing. If you ever pull the shoulder portion of the belt out all the way, you will engage the child restraint locking feature. If this happens, just let the belt go back all the way and start again. Center Passenger Position 1-20 Lap Belt If your vehicle has front and rear bench seats, someone can sit in the center positions. When you sit in the center seating position, you have a lap safety belt, which has no retractor. To make the belt longer, tilt the latch plate and pull it along the belt. To make the belt shorter, pull its free end as shown until the belt is snug. Buckle, position and release it the same way as the lap part of a lap-shoulder belt. If the belt isn’t long enough, see Safety Belt Extender on page 1-27. Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 1-21 Rear Seat Passengers It is very important for rear seat passengers to buckle up! Accident statistics show that unbelted people in the rear seat are hurt more often in crashes than those who are wearing safety belts. Rear passengers who are not safety belted can be thrown out of the vehicle in a crash. And they can strike others in the vehicle who are wearing safety belts. Rear Seat Outside Passenger Positions Lap-Shoulder Belt The positions next to the windows have lap-shoulder belts. Here is how to wear one properly. 1. Pick up the latch plate and pull the belt across you. Do not let it get twisted. The shoulder belt may lock if you pull the belt across you very quickly. If this happens, let the belt go back slightly to unlock it. Then pull the belt across you more slowly. 1-22 2. Push the latch plate into the buckle until it clicks. If the belt stops before it reaches the buckle, tilt the latch plate and keep pulling until you can buckle it. Pull up on the latch plate to make sure it is secure. When the shoulder belt is pulled out all the way, it will lock. If it does, let it go back all the way and start again. If the belt is not long enough, see Safety Belt Extender on page 1-27. Make sure the release button on the buckle is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 3. To make the lap part tight, pull down on the buckle end of the belt as you pull up on the shoulder part. 1-23 {CAUTION: You can be seriously hurt if your shoulder belt is too loose. In a crash, you would move forward too much, which could increase injury. The shoulder belt should ﬁt against your body. The lap part of the belt should be worn low and snug on the hips, just touching the thighs. In a crash this applies force to the strong pelvic bones. And you would be less likely to slide under the lap belt. If you slid under it, the belt would apply force at your abdomen. This could cause serious or even fatal injuries. The shoulder belt should go over the shoulder and across the chest. These parts of the body are best able to take belt restraining forces. The safety belt locks if there is a sudden stop or a crash, or if you pull the belt very quickly out of the retractor. 1-24 To unlatch the belt, just push the button on the buckle. Rear Safety Belt Comfort Guides for Children and Small Adults Rear shoulder belt comfort guides will provide added safety belt comfort for older children who have outgrown booster seats and for small adults. When installed on a shoulder belt, the comfort guide better positions the belt away from the neck and head. There is one guide for each outside passenger position in the rear seat. To provide added safety belt comfort for children who have outgrown child restraints and booster seats and for smaller adults, the comfort guides may be installed on the shoulder belts. Here’s how to install a comfort guide and use the safety belt: 1. Pull the elastic cord out from between the edge of the seatback and the interior body to remove the guide from its storage clip. 1-25 2. Slide the guide under and past the belt. The elastic cord must be under the belt. Then, place the guide over the belt, and insert the two edges of the belt into the slots of the guide. 3. Be sure that the belt is not twisted and it lies ﬂat. The elastic cord must be under the belt and the guide on top. 1-26 Safety Belt Extender If the vehicle’s safety belt will fasten around you, you should use it. But if a safety belt isn’t long enough to fasten, your dealer will order you an extender. It’s free. When you go in to order it, take the heaviest coat you will wear, so the extender will be long enough for you. The extender will be just for you, and just for the seat in your vehicle that you choose. Don’t let someone else use it, and use it only for the seat it is made to ﬁt. To wear it, just attach it to the regular safety belt. 4. Buckle, position and release the safety belt as described in Rear Seat Passengers on page 1-22. Make sure that the shoulder belt crosses the shoulder. To remove and store the comfort guides, squeeze the belt edges together so that you can take them out of the guides. Pull the guide upward to expose its storage clip, and then slide the guide onto the clip. Turn the guide and clip inward and in between the seatback and the interior body, leaving only the loop of the elastic cord exposed. 1-27 Child Restraints Older Children Q: What is the proper way to wear safety belts? A: If possible, an older child should wear a lap-shoulder belt and get the additional restraint a shoulder belt can provide. The shoulder belt should not cross the face or neck. The lap belt should ﬁt snugly below the hips, just touching the top of the thighs. It should never be worn over the abdomen, which could cause severe or even fatal internal injuries in a crash. Accident statistics show that children are safer if they are restrained in the rear seat. In a crash, children who are not buckled up can strike other people who are buckled up, or can be thrown out of the vehicle. Older children need to use safety belts properly. Older children who have outgrown booster seats should wear the vehicle’s safety belts. If you have the choice, a child should sit next to a window so the child can wear a lap-shoulder belt and get the additional restraint a shoulder belt can provide. 1-28 {CAUTION: Never do this. Here two children are wearing the same belt. The belt can’t properly spread the impact forces. In a crash, the two children can be crushed together and seriously injured. A belt must be used by only one person at a time. Q: What if a child is wearing a lap-shoulder belt, but the child is so small that the shoulder belt is very close to the child’s face or neck? A: Move the child toward the center of the vehicle, but be sure that the shoulder belt still is on the child’s shoulder, so that in a crash the child’s upper body would have the restraint that belts provide. If the child is sitting in a rear seat outside position, see Rear Safety Belt Comfort Guides for Children and Small Adults on page 1-25. If the child is so small that the shoulder belt is still very close to the child’s face or neck, you might want to place the child in the center seat position, the one that has only a lap belt. 1-29 CAUTION: (Continued) this way, in a crash the child might slide under the belt. The belt’s force would then be applied right on the child’s abdomen. That could cause serious or fatal injuries. Wherever the child sits, the lap portion of the belt should be worn low and snug on the hips, just touching the child’s thighs. This applies belt force to the child’s pelvic bones in a crash. Infants and Young Children Everyone in a vehicle needs protection! This includes infants and all other children. Neither the distance traveled nor the age and size of the traveler changes the need, for everyone, to use safety restraints. In fact, the law in every state in the United States and in every Canadian province says children up to some age must be restrained while in a vehicle. Every time infants and young children ride in vehicles, they should have the protection provided by appropriate restraints. Young children should not use the vehicle’s adult safety belts alone, unless there is no other choice. Instead, they need to use a child restraint. {CAUTION: Never do this. Here a child is sitting in a seat that has a lap-shoulder belt, but the shoulder part is behind the child. If the child wears the belt in CAUTION: (Continued) 1-30 {CAUTION: People should never hold a baby in their arms while riding in a vehicle. A baby doesn’t weigh much -- until a crash. During a crash a baby will become so heavy it is not possible to hold it. For example, in a crash at only 25 mph (40 km/h), a 12-lb. (5.5 kg) baby will suddenly become a 240-lb. (110 kg) force on a person’s arms. A baby should be secured in an appropriate restraint. 1-31 CAUTION: (Continued) and older children, but not for young children and infants. Neither the vehicle’s safety belt system nor its air bag system is designed for them. Young children and infants need the protection that a child restraint system can provide. Q: What are the different types of add-on child restraints? A: Add-on child restraints, which are purchased by the vehicle’s owner, are available in four basic types. Selection of a particular restraint should take into consideration not only the child’s weight, height, and age but also whether or not the restraint will be compatible with the motor vehicle in which it will be used. For most basic types of child restraints, there are many different models available. When purchasing a child restraint, be sure it is designed to be used in a motor vehicle. If it is, the restraint will have a label saying that it meets federal motor vehicle safety standards. {CAUTION: Children who are up against, or very close to, any air bag when it inﬂates can be seriously injured or killed. Air bags plus lap-shoulder belts offer outstanding protection for adults CAUTION: (Continued) 1-32 The restraint manufacturer’s instructions that come with the restraint state the weight and height limitations for a particular child restraint. In addition, there are many kinds of restraints available for children with special needs. {CAUTION: Newborn infants need complete support, including support for the head and neck. This is necessary because a newborn infant’s neck is weak and its head weighs so much compared with the rest of its body. In a crash, an infant in a rear-facing seat settles into the restraint, so the crash forces can be distributed across the strongest part of an infant’s body, the back and shoulders. Infants always should be secured in appropriate infant restraints. {CAUTION: The body structure of a young child is quite unlike that of an adult or older child, for whom the safety belts are designed. A young child’s hip bones are still so small that the vehicle’s regular safety belt may not remain low on the hip bones, as it should. Instead, it may settle up around the child’s abdomen. In a crash, the belt would apply force on a body area that’s unprotected by any bony structure. This alone could cause serious or fatal injuries. Young children always should be secured in appropriate child restraints. 1-33 Child Restraint Systems An infant car bed (A), a special bed made for use in a motor vehicle, is an infant restraint system designed to restrain or position a child on a continuous ﬂat surface. Make sure that the infant’s head rests toward the center of the vehicle. A rear-facing infant seat (B) provides restraint with the seating surface against the back of the infant. The harness system holds the infant in place and, in a crash, acts to keep the infant positioned in the restraint. 1-34 A forward-facing child seat (C-E) provides restraint for the child’s body with the harness and also sometimes with surfaces such as T-shaped or shelf-like shields. A booster seat (F-G) is a child restraint designed to improve the ﬁt of the vehicle’s safety belt system. Some booster seats have a shoulder belt positioner, and some high-back booster seats have a ﬁve-point harness. A booster seat can also help a child to see out the window. 1-35 Q: How do child restraints work? A: A child restraint system is any device designed for use in a motor vehicle to restrain, seat, or position children. A built-in child restraint system is a permanent part of the motor vehicle. An add-on child restraint system is a portable one, which is purchased by the vehicle’s owner. For many years, add-on child restraints have used the adult belt system in the vehicle. To help reduce the chance of injury, the child also has to be secured within the restraint. The vehicle’s belt system secures the add-on child restraint in the vehicle, and the add-on child restraint’s harness system holds the child in place within the restraint. One system, the three-point harness, has straps that come down over each of the infant’s shoulders and buckle together at the crotch. The ﬁve-point harness system has two shoulder straps, two hip straps and a crotch strap. A shield may take the place of hip straps. A T-shaped shield has shoulder straps that are attached to a ﬂat pad which rests low against the child’s body. A shelf- or armrest-type shield has straps that are attached to a wide, shelf-like shield that swings up or to the side. When choosing a child restraint, be sure the child restraint is designed to be used in a vehicle. If it is, it will have a label saying that it meets federal motor vehicle safety standards. Then follow the instructions for the restraint. You may ﬁnd these instructions on the restraint itself or in a booklet, or both. These restraints use the belt system or the LATCH system in your vehicle, but the child also has to be secured within the restraint to help reduce the chance of personal injury. When securing an add-on child restraint, refer to the instructions that come with the restraint which may be on the restraint itself or in a booklet, or both, and to this manual. The child restraint instructions are important, so if they are not available, obtain a replacement copy from the manufacturer. 1-36 Where to Put the Restraint Accident statistics show that children are safer if they are restrained in the rear rather than the front seat. We, therefore, recommend that child restraints be secured in a rear seat, including an infant riding in a rear-facing infant seat, a child riding in a forward-facing child seat and an older child riding in a booster seat. Never put a rear-facing child restraint in the front passenger seat. Here is why: {CAUTION: A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger’s air bag inﬂates. This is because the back of the rear-facing child restraint would be very close to the inﬂating air bag. Always secure a rear-facing child restraint in a rear seat. If you secure a forward-facing child restraint in the right front seat, always move the front passenger seat as far back as it will go. It is better to secure the child restraint in a rear seat. {CAUTION: A child in a child restraint in the center front seat can be badly injured or killed by the right front passenger’s air bag if it inﬂates. Never secure a child restraint in the center front seat. It is always better to secure a child restraint in the rear seat. If you secure a forward-facing child restraint in the right front passenger seat, always move the front passenger seat as far back as it will go. It is better to secure the child restraint in a rear seat. Wherever you install it, be sure to secure the child restraint properly. Keep in mind that an unsecured child restraint can move around in a collision or sudden stop and injure people in the vehicle. Be sure to properly secure any child restraint in your vehicle – even when no child is in it. 1-37 Top Strap Some child restraints have a top strap, or “top tether.” It can help restrain the child restraint during a collision. For it to work, a top strap must be properly anchored to the vehicle. Some top strap-equipped child restraints are designed for use with or without the top strap being anchored. Others require the top strap always to be anchored. Be sure to read and follow the instructions for your child restraint. If yours requires that the top strap be anchored, don’t use the restraint unless it is anchored properly. If the child restraint does not have a top strap, one can be obtained, in kit form, for many child restraints. Ask the child restraint manufacturer whether or not a kit is available. 1-38 In Canada, the law requires that forward-facing child restraints have a top strap, and that the strap be anchored. In the United States, some child restraints also have a top strap. If your child restraint has a top strap, it should be anchored. Anchor the top strap to an anchor point speciﬁed in Top Strap Anchor Location on page 1-39. Be sure to use an anchor point located on the same side of the vehicle as the seating position where the child restraint will be placed. Top Strap Anchor Location The vehicle has top strap anchors installed for the rear seating positions. {CAUTION: Each top tether bracket is designed to anchor only one child restraint. Attaching more than one child restraint to a single bracket could cause the anchor to come loose or even break during a crash. A child or others could be injured if this happens. To help prevent injury to people and damage to your vehicle, attach only one child restraint per bracket. Once you have the top strap anchored, you’ll be ready to secure the child restraint itself. Tighten the top strap when and as the child restraint manufacturer’s instructions say. They are located under trim covers on the rear seatback ﬁller panel. Do not use a child restraint with a top strap in the right front passenger’s position because there is no place to anchor the top strap. If your child restraint is equipped with the LATCH system, see “Lower Anchorages and Top Tethers for Children (LATCH System)” following. 1-39 Lower Anchorages and Top Tethers for Children (LATCH System) The vehicle has the LATCH system. You will ﬁnd anchors (A) in all three rear seating positions. This system, designed to make installation of child restraints easier, does not use the vehicle’s safety belts. Instead it uses vehicles anchors (A, B) and child restraint attachments to secure the restraints. Some restraints also use another vehicle anchor to secure a top tether strap (C). 1-40 The labels are located near the base of all three rear seating positions. {CAUTION: If a LATCH-type child restraint isn’t attached to its anchorage points, the restraint won’t be able to protect the child correctly. In a crash, the child could be seriously injured or killed. Make sure that a LATCH-type child restraint is properly installed using the anchorage points, or use the vehicle’s safety belts to secure the restraint. See “Securing a Child Restraint Designed for the LATCH System” or “Securing a Child Restraint in a Rear Seat Position” in the Index for information on how to secure a child restraint in your vehicle. 1-41 In order to use the LATCH system in your vehicle, you need a child restraint designed for that system. To assist you in locating the lower anchors for this child restraint system, each seating position with the LATCH system has a label on the seatback at each lower anchor position. Securing a Child Restraint Designed for the LATCH System (Rear) 1. Find the LATCH anchorages for the seating position you want to use, where the bottom of the seatback meets the back of the seat cushion. 2. Put the child restraint on the seat. 3. Attach and tighten the LATCH attachments on the child restraint to the LATCH anchorages in the vehicle. The child restraint instructions will show you how. 4. If the child restraint is forward-facing, attach and tighten the top tether to the top tether anchorage. The child restraint instructions will show you how. Also see Top Strap on page 1-38. 5. Push and pull the child restraint in different directions to be sure it is secure. To remove the child restraint, simply unhook the top tether from the top tether anchorage and then disconnect the LATCH attachments from the LATCH anchorages. 1-42 Securing a Child Restraint in a Rear Outside Seat Position If your child restraint is equipped with the LATCH system, see Lower Anchorages and Top Tethers for Children (LATCH System) on page 1-40. See Top Strap on page 1-38 if the child restraint has one. If your child restraint does not have the LATCH system, you will be using the lap-shoulder belt to secure the child restraint in this position. Be sure to follow the instructions that came with the child restraint. Secure the child in the child restraint when and as the instructions say. 1. Put the restraint on the seat. 2. Pick up the latch plate, and run the lap and shoulder portions of the vehicle’s safety belt through or around the restraint. The child restraint instructions will show you how. Tilt the latch plate to adjust the belt if needed. 3. Buckle the belt. Make sure the release button is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 4. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 1-43 To remove the child restraint, just unbuckle the vehicle’s safety belt and let it go back all the way. The safety belt will move freely again and be ready to work for an adult or larger child passenger. Securing a Child Restraint in a Center Rear Seat Position 5. To tighten the belt, feed the shoulder belt back into the retractor while you push down on the child restraint. If you are using a forward-facing child restraint, you may ﬁnd it helpful to use your knee to push down on the child restraint as you tighten the belt. 6. Push and pull the child restraint in different directions to be sure it is secure. If your child restraint is equipped with the latch system, see Lower Anchorages and Top Tethers for Children (LATCH System) on page 1-40. See Top Strap on page 1-38 if the child restraint has one. If your child restraint does not have the LATCH system, you’ll be using the lap belt to secure the child restraint in this position. Be sure to follow the instructions that came with the child restraint. Secure the child restraint when and as the instructions say. 1-44 {CAUTION: A child in a child restraint in the center front seat can be badly injured or killed by the right front passenger’s air bag if it inﬂates. Never secure a child restraint in the center front seat. It is always better to secure a child restraint in the rear seat. If you secure a forward-facing child restraint in the right front passenger seat, always move the front passenger seat as far back as it will go. It is better to secure the child restraint in a rear seat. 1. Make the belt as long as possible by tilting the latch plate and pulling it along the belt. 2. Put the restraint on the seat. 3. Run the vehicle’s safety belt through or around the restraint. The child restraint instructions will show you how. 1-45 4. Buckle the belt. Make sure the release button is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 5. To tighten the belt, pull its free end while you push down on the child restraint. If you’re using a forward-facing child restraint, you may ﬁnd it helpful to use your knee to push the child restraint as you tighten the belt. 6. Push and pull the child restraint in different directions to be sure it is secure. To remove the child restraint, just unbuckle the vehicle’s safety belt. It will be ready to work for an adult or larger child passenger. 1-46 Securing a Child Restraint in the Right Front Seat Position {CAUTION: If your child restraint is equipped with the LATCH system, see Lower Anchorages and Top Tethers for Children (LATCH System) on page 1-40. See Top Strap on page 1-38 if the child restraint has one. Your vehicle has a right front passenger air bag. Never put a rear-facing child restraint in this seat. Here is why: A child in a rear-facing child restraint can be seriously injured or killed if the right front passenger’s air bag inﬂates. This is because the back of the rear-facing child restraint would be very close to the inﬂating air bag. Always secure a rear-facing child restraint in a rear seat. A rear seat is a safer place to secure a forward-facing child restraint. If you need to secure a forward-facing child restraint in the right front seat, you will be using the lap-shoulder belt to secure the child restraint. Be sure to follow the instructions that came with the child restraint. Secure the child in the child restraint when and as the instructions say. 1. Because your vehicle has a right front passenger air bag, always move the seat as far back as it will go before securing a forward-facing child restraint. See “Seats” in the Index. 2. Put the restraint on the seat. 1-47 3. Pick up the latch plate, and run the lap and shoulder portions of the vehicle’s safety belt through or around the restraint. The child restraint instructions will show you how. Tilt the latch plate to adjust the belt if needed. 5. Pull the rest of the shoulder belt all the way out of the retractor to set the lock. 4. Buckle the belt. Make sure the release button is positioned so you would be able to unbuckle the safety belt quickly if you ever had to. 1-48 Air Bag Systems This part explains the frontal and side impact air bag systems. Your vehicle has air bags – a frontal air bag for the driver and another frontal air bag for the right front passenger. Your vehicle may also have a side impact air bag for the driver. If your vehicle has a side impact air bag for the driver it will say AIR BAG on the air bag covering on the side of the driver’s seatback closest to the door. Frontal air bags are designed to help reduce the risk of injury from the force of an inﬂating frontal air bag. But these air bags must inﬂate very quickly to do their job and comply with federal regulations. 1-49 6. To tighten the belt, feed the shoulder belt back into the retractor while you push down on the child restraint. You may ﬁnd it helpful to use your knee to push down on the child restraint as you tighten the belt. 7. Push and pull the child restraint in different directions to be sure it is secure. To remove the child restraint, just unbuckle the vehicle’s safety belt and let it go back all the way. The safety belt will move freely again and be ready to work for an adult or larger child passenger. Here are the most important things to know about the air bag systems: CAUTION: (Continued) {CAUTION: You can be severely injured or killed in a crash if you aren’t wearing your safety belt, even if you have air bags. Wearing your safety belt during a crash helps reduce your chance of hitting things inside the vehicle or being ejected from it. Air bags are designed to work with safety belts but don’t replace them. Frontal air bags for the driver and right front passenger are designed to deploy only in moderate to severe frontal and near frontal crashes. They aren’t designed to inﬂate at all in rollover, rear or low-speed frontal crashes, or in many side crashes. And, for some unrestrained occupants, frontal air bags may provide less protection in frontal crashes than more forceful air bags have provided in the past. CAUTION: (Continued) 1-50 The side impact air bag for the driver is designed to inﬂate only in moderate to severe crashes where something hits the driver’s side of your vehicle. It isn’t designed to inﬂate in frontal, in rollover or in rear crashes. Everyone in your vehicle should wear a safety belt properly, whether or not there’s an air bag for that person. {CAUTION: Both frontal and side impact air bags inﬂate with great force, faster than the blink of an eye. If you’re too close to an inﬂating air bag, as you would be if you were leaning forward, it could seriously injure you. Safety belts help keep you in position for air bag inﬂation before and during a crash. CAUTION: (Continued) CAUTION: (Continued) CAUTION: (Continued) Always wear your safety belt, even with frontal air bags. The driver should sit as far back as possible while still maintaining control of the vehicle, and should not lean on the door. {CAUTION: Anyone who is up against, or very close to, any air bag when it inﬂates can be seriously injured or killed. Air bags plus lap-shoulder belts offer the best protection for adults, but not for young children and infants. Neither the vehicle’s safety belt system nor its air bag system is designed for them. CAUTION: (Continued) Young children and infants need the protection that a child restraint system can provide. Always secure children properly in your vehicle. To read how, see the part of this manual called “Older Children” or “Infants and Young Children.” There is an air bag readiness light on the instrument panel, which shows the air bag symbol. The system checks the air bag electrical system for malfunctions. The light tells you if there is an electrical problem. See Air Bag Readiness Light on page 3-30 for more information. 1-51 Where Are the Air Bags? The driver’s frontal air bag is in the middle of the steering wheel. The right front passenger’s frontal air bag is in the instrument panel on the passenger’s side. 1-52 If your vehicle has one, the driver’s side impact air bag is in the side of the driver’s seatback closest to the door. {CAUTION: If something is between an occupant and an air bag, the bag might not inﬂate properly or it might force the object into that person causing severe injury or even death. The path of an inﬂating air bag must be kept clear. Don’t put anything between an occupant and an air bag, and don’t attach or put anything on the steering wheel hub or on or near any other air bag covering. Don’t let seat covers block the inﬂation path of a side impact air bag. 1-53 When Should an Air Bag Inﬂate? The driver’s and right front passenger’s frontal air bags are designed to inﬂate in moderate to severe frontal or near-frontal crashes. But they are designed to inﬂate only if the impact speed is above the system’s designed “threshold level.” If the front of your vehicle goes straight into a wall that does not move or deform, the threshold level is about 12 to 18 mph (19 to 29 km/h). The threshold level can vary, however, with speciﬁc vehicle design, so that it can be somewhat above or below this range. If your vehicle strikes something that will move or deform, such as a parked car, the threshold level will be higher. The driver’s and right front passenger’s frontal air bags are not designed to inﬂate in rollovers, rear impacts, or in many side impacts because inﬂation would not help the occupant. Your vehicle may or may not have a driver’s side impact air bag. See Air Bag Systems on page 1-49. A driver’s side impact air bag is designed to inﬂate in moderate to severe side crashes involving the driver’s door. A side impact air bag will inﬂate if the crash severity is above the system’s designed “threshold level.” The threshold level can vary with speciﬁc vehicle design. A driver’s side impact air bag is not designed to inﬂate in frontal or near-frontal impacts, rollovers or rear impacts, because inﬂation would not help the occupant. In any particular crash, no one can say whether an air bag should have inﬂated simply because of the damage to a vehicle or because of what the repair costs were. For frontal air bags, inﬂation is determined by the angle of the impact and how quickly the vehicle slows down in frontal and near-frontal impacts. For side impact air bags, inﬂation is determined by the location and severity of the impact. 1-54 What Makes an Air Bag Inﬂate? In an impact of sufficient severity, the air bag sensing system detects that the vehicle is in a crash. For both the frontal and side impact air bags, the sensing system triggers a release of gas from the inﬂator, which inﬂates the air bag. The inﬂator, air bag and related hardware are all part of the air bag modules. Frontal air bag modules are located inside the steering wheel and instrument panel. For vehicles with a driver’s side impact air bag, the air bag modules are located in the seatback closest to the driver’s door. How Does an Air Bag Restrain? In moderate to severe frontal or near frontal collisions, even belted occupants can contact the steering wheel or the instrument panel. In moderate to severe side collisions, even belted occupants can contact the inside of the vehicle. The air bag supplements the protection provided by safety belts. Air bags distribute the force of the impact more evenly over the occupant’s upper body, stopping the occupant more gradually. But the frontal air bags would not help you in many types of collisions, including rollovers, rear impacts, and many side impacts, primarily because an occupant’s motion is not toward the air bag. A side impact air bag would not help you in many types of collisions, including frontal or near frontal collisions, rollovers, and rear impacts, primarily because an occupant’s motion is not toward that air bag. Air bags should never be regarded as anything more than a supplement to safety belts, and then only in moderate to severe frontal or near-frontal collisions for the driver’s and right front passenger’s frontal air bags, and only in moderate to severe side collisions for vehicles with a driver’s side impact air bag. 1-55 What Will You See After an Air Bag Inﬂates? After the air bag inﬂates, it quickly deﬂates, so quickly that some people may not even realize the air bag inﬂated. Some components of the air bag module – the steering wheel hub for the driver’s air bag, the instrument panel for the right front passenger’s bag, the side of the seatback closest to the door for the driver’s side impact air bag – will be hot for a short time. The parts of the bag that come into contact with you may be warm, but not too hot to touch. There will be some smoke and dust coming from the vents in the deﬂated air bags. Air bag inﬂation does not prevent the driver from seeing or being able to steer the vehicle, nor does it stop people from leaving the vehicle. {CAUTION: When an air bag inﬂates, there is dust in the air. This dust could cause breathing problems for people with a history of asthma or other breathing trouble. To avoid this, everyone in the vehicle should get out as soon as it is safe to do so. If you have breathing problems but can’t get out of the vehicle after an air bag inﬂates, then get fresh air by opening a window or a door. If you experience breathing problems following an air bag deployment, you should seek medical attention. 1-56 In many crashes severe enough to inﬂate an air bag, windshields are broken by vehicle deformation. Additional windshield breakage may also occur from the right front passenger air bag. (cid:127) Air bags are designed to inﬂate only once. After an air bag inﬂates, you will need some new parts for your air bag system. If you do not get them, the air bag system will not be there to help protect you in another crash. A new system will include air bag modules and possibly other parts. The service manual for your vehicle covers the need to replace other parts. (cid:127) Your vehicle is equipped with a crash sensing and diagnostic module, which records information about the frontal air bag system. The module records information about the readiness of the system, when the system commands air bag inﬂation and driver’s safety belt usage at deployment. The module also records speed, engine rpm, brake and throttle data. Let only qualiﬁed technicians work on your air bag systems. Improper service can mean that an air bag system will not work properly. See your dealer for service. If you damage the covering for the driver’s Notice: or the right front passenger’s air bag, or the air bag covering on the driver’s seatback, the bag may not work properly. You may have to replace the air bag module in the steering wheel, both the air bag module and the instrument panel for the right front passenger’s air bag, or the air bag module and seatback for the driver’s side impact air bag. Do not open or break the air bag coverings. 1-57 (cid:127) Restraint System Check Checking Your Restraint Systems Now and then, make sure the safety belt reminder light and all your belts, buckles, latch plates, retractors and anchorages are working properly. Look for any other loose or damaged safety belt system parts. If you see anything that might keep a safety belt system from doing its job, have it repaired. Torn or frayed safety belts may not protect you in a crash. They can rip apart under impact forces. If a belt is torn or frayed, get a new one right away. Also look for any opened or broken air bag covers, and have them repaired or replaced. (The air bag system does not need regular maintenance.) Servicing Your Air Bag-Equipped Vehicle Air bags affect how your vehicle should be serviced. There are parts of the air bag systems in several places around your vehicle. Your dealer and the service manual have information about servicing your vehicle and the air bag systems. To purchase a service manual, see Service Publications Ordering Information on page 7-11. {CAUTION: For up to 10 seconds after the ignition key is turned off and the battery is disconnected, an air bag can still inﬂate during improper service. You can be injured if you are close to an air bag when it inﬂates. Avoid yellow connectors. They are probably part of the air bag system. Be sure to follow proper service procedures, and make sure the person performing work for you is qualiﬁed to do so. The air bag systems do not need regular maintenance. 1-58 Replacing Restraint System Parts After a Crash {CAUTION: A crash can damage the restraint systems in your vehicle. A damaged restraint system may not properly protect the person using it, resulting in serious injury or even death in a crash. To help make sure your restraint systems are working properly after a crash, have them inspected and any necessary replacements made as soon as possible. If you’ve had a crash, do you need new belts or LATCH system parts? After a very minor collision, nothing may be necessary. But if the belts were stretched, as they would be if worn during a more severe crash, then you need new parts. If the LATCH system was being used during a more severe crash, you may need new LATCH system parts. If belts are cut or damaged, replace them. Collision damage also may mean you will need to have LATCH system, safety belt or seat parts repaired or replaced. New parts and repairs may be necessary even if the belt or LATCH system wasn’t being used at the time of the collision. If an air bag inﬂates, you’ll need to replace air bag system parts. See the part on the air bag system earlier in this section. 1-59 ✍ NOTES 1-60 Section 2 Features and Controls Keys ...............................................................2-2 Remote Keyless Entry System .........................2-4 Remote Keyless Entry System Operation ...........2-5 Doors and Locks ............................................2-10 Door Locks ..................................................2-10 Power Door Locks ........................................2-11 Programmable Automatic Door Locks ..............2-11 Lockout Protection ........................................2-12 Leaving Your Vehicle ....................................2-12 Trunk ..........................................................2-13 Windows ........................................................2-15 Power Windows ............................................2-16 Sun Visors ...................................................2-17 Theft-Deterrent Systems ..................................2-17 PASS-Key® II ...............................................2-17 Starting and Operating Your Vehicle ................2-18 New Vehicle Break-In ....................................2-18 Ignition Positions ..........................................2-19 Starting Your Engine .....................................2-20 Engine Coolant Heater ..................................2-21 Automatic Transaxle Operation .......................2-22 Parking Brake ..............................................2-25 Shifting Into Park (P) .....................................2-26 Shifting Out of Park (P) .................................2-28 Parking Over Things That Burn .......................2-29 Engine Exhaust ............................................2-29 Running Your Engine While You Are Parked .....................................................2-30 Mirrors ...........................................................2-31 Manual Rearview Mirror .................................2-31 Manual Rearview Mirror with OnStar® ..............2-31 Outside Power Mirrors ...................................2-32 Outside Convex Mirror ...................................2-32 OnStar® System .............................................2-33 Storage Areas ................................................2-34 Glove Box ...................................................2-34 Front Storage Area .......................................2-34 Center Console Storage Area .........................2-35 Convenience Net ..........................................2-35 Sunroof .........................................................2-36 2-1 Keys {CAUTION: Leaving children in a vehicle with the ignition key is dangerous for many reasons. They could operate the power windows or other controls or even make the vehicle move. The children or others could be badly injured or even killed. Do not leave the keys in a vehicle with children. 2-2 The vehicle has two keys that are used for separate functions. The ignition key is for the ignition only. The door key is for the driver door and all other locks. The keys have unique codes embedded in them to help prevent theft. See PASS-Key® II on page 2-17 for more information. Your dealer or Buick Roadside Assistance can provide the correct codes for the keys. Contact your dealer or see Roadside Assistance Program on page 7-5 for more information. Notice: you may have to damage the vehicle to get in. Be sure you have spare keys. If the vehicle has the OnStar® system with an active subscription, and the keys were locked inside, a command could be sent by the OnStar® system to unlock the vehicle. See OnStar® System on page 2-33 for more information. If you ever lock your keys in your vehicle, 2-3 Remote Keyless Entry System Your keyless entry system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause interference, and 2. This device must accept any interference received, including interference that may cause undesired operation of the device. This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions: 1. This device may not cause interference, and 2. This device must accept any interference received, including interference that may cause undesired operation of the device. Changes or modiﬁcations to this system by other than an authorized service facility could void authorization to use this equipment. At times you may notice a decrease in range. This is normal for any remote keyless entry system. If the transmitter does not work or if you have to stand closer to your vehicle for the transmitter to work, try this: (cid:127) Check the distance. You may be too far from your vehicle. You may need to stand closer during rainy or snowy weather. (cid:127) Check the location. Other vehicles or objects may be blocking the signal. Take a few steps to the left or right, hold the transmitter higher, and try again. (cid:127) Check to determine if battery replacement is necessary. See “Battery Replacement” under Remote Keyless Entry System Operation on page 2-5. If you are still having trouble, see your dealer or a qualiﬁed technician for service. 2-4 (cid:127) Remote Keyless Entry System Operation The remote keyless entry transmitter lets you lock and unlock the vehicle’s doors or release its trunk lid from about 3 feet (1 m) and up to 30 feet (9 m) away. LOCK: Press the LOCK button to lock all the doors. UNLOCK: Press the UNLOCK button to unlock the driver door and turn on the interior lamps. See “Illumination on Remote Activation” later in this section for more details. Press UNLOCK again to unlock the passenger doors. F (Trunk Release): To release the trunk lid, press this button. The trunk will only unlock if the transaxle is in PARK (P). L (Remote Alarm): Press this button to activate an alarm. The ignition must be in OFF or ACCESSORY for the remote alarm to work. When the remote alarm button is pressed, the headlamps will ﬂash, the horn will sound repeatedly, and the interior lamps will turn on. The alarms will turn off when one of the following occurs: The remote alarm button on the remote keyless entry transmitter is pressed a second time. The ignition is moved to RUN. The alarms have been on for about two minutes. 2-5 (cid:127) (cid:127) (cid:127) Security Feedback The remote keyless entry transmitter can be programmed so that when the LOCK or UNLOCK button is pressed, the vehicle gives visual or audible feedback conﬁrmation. Each lock or unlock command veriﬁcation must be programmed individually. The ignition must be OFF for this feature to work. Programming the LOCK Command One of four modes can be selected to conﬁrm a LOCK command. Mode 1 (One Chime): No Veriﬁcation Mode 2 (Two Chimes): Horn Chirp Mode 3 (Three Chimes): Headlamps Flash Mode 4 (Four Chimes): Horn Chirp and Headlamps Flash The vehicle was originally programmed to Mode 3. The mode may have been changed since then. To determine the current lock mode mode, or to change the lock mode, do the following: 1. Close all doors and turn the ignition key to RUN. 2. Press and hold the power door lock switch in the LOCK position. 3. While holding the power door lock switch in the LOCK position, press and release the remote keyless entry transmitter LOCK button. A series of one to four chimes will sound, corresponding to the current lock mode. 4. Press the remote keyless entry transmitter LOCK button to advance to the next lock mode. If cycled beyond Mode 4, the vehicle will enter Mode 1. 5. To set a mode, release the power door LOCK switch after the chime sequence of the desired mode is heard. Disconnecting the vehicle’s battery for up to a year will not affect the programmed mode. Programming the UNLOCK Command One of four modes can be selected to conﬁrm an UNLOCK command. Mode 1 (One Chime): No Veriﬁcation Mode 2 (Two Chimes): Horn Chirp Mode 3 (Three Chimes): Headlamps Flash Mode 4 (Four Chimes): Horn Chirp and Headlamps Flash 2-6 The vehicle was originally programmed to Mode 3. The mode may have been changed since then. To determine the current unlock mode mode, or to change the unlock mode, do the following: 1. Close all doors and turn the ignition key to RUN. 2. Press and hold the power door lock switch in the unlock position. 3. While holding the power door lock switch in the unlock position, press and release the remote keyless entry transmitter UNLOCK button. A series of one to four chimes will sound, corresponding to the current unlock mode. 4. Press the remote keyless entry transmitter UNLOCK button to advance to the next unlock mode. If cycled beyond Mode 4, the vehicle will enter Mode 1. 5. To set a mode, release the power door unlock switch after the chime sequence of the desired mode is heard. Disconnecting the vehicle’s battery for up to a year will not affect the programmed mode. Delayed Locking This feature can be turned on or off. It delays the locking of the doors for ﬁve seconds after the power door LOCK position or the LOCK button on the remote keyless entry transmitter is pressed and the last door is closed. If a door is opened before ﬁve seconds, the delayed lock is cancelled. When all doors are closed again, delayed locking begins again. Three chimes will sound to indicate that this feature is on. The chime will sound only when the key is not in the ignition and a door is open. To cancel delay locking, do any of the following: (cid:127) Press the unlock portion of the power door lock switch. (cid:127) Press the UNLOCK button on the remote keyless entry transmitter. (cid:127) Press the LOCK portion of the power door lock switch a second time. (cid:127) Press the LOCK button on the remote keyless entry transmitter a second time or. Insert the ignition key into the ignition. 2-7 (cid:127) Programming Delayed Locking Delayed locking has two modes. Mode One (One Chime): Delayed locking is turned off. Mode Two (Two Chimes): Delayed locking is turned on. 1. Close the doors. 2. Move the ignition key to the RUN position. 3. Apply the egular brakes. 4. Press and hold the power door unlock switch. While holding the power door unlock switch, move the shift lever out of and back into PARK (P). One or two chimes will sound indicating what mode the delayed locking is in. 5. Release the power door unlock switch, after one of the chime mode sequences, to set the desired mode Disconnecting the vehicle’s battery for up to one year will not affect the programmed mode. Illumination on Remote Activation This feature provides interior lighting when a remote keyless entry door unlock command is received by the vehicle. The ignition must be off for this feature to work. The interior lamps will stay on until either the ignition is turned to RUN or until 40 seconds has elapsed. If a door is opened during this time, the timed lighting will be canceled, and the interior lamps will remain on. Also see “Entry Lighting” under Interior Lamps on page 3-15 for more information. Matching Transmitter(s) to Your Vehicle Each remote keyless entry transmitter is uniquely coded to prevent another transmitter from unlocking your vehicle. If a transmitter is lost or stolen, a replacement can be purchased through your dealer. Remember to bring any additional transmitters with you so they also can be re-coded to match the new transmitter. Once your dealer has coded the new transmitter, the lost transmitter cannot unlock the vehicle. The vehicle can have a maximum of four transmitters coded to it. 2-8 Battery Replacement The battery in the remote keyless entry transmitter should last about three years. If the battery is weak the transmitter will not work within its normal range. It is probably time to change the battery if you have to be very close to the vehicle before the transmitter works. Notice: When replacing the battery, use care not to touch any of the circuitry. Static from your body transferred to these surfaces may damage the transmitter. To replace the battery do the following: 1. Insert a ﬂat object like a thin coin into the slot on the back of the transmitter and pry apart the front and back. 2. Remove the old battery, but do not use a metal object to do this. Make sure the new battery is a type CR2032 or equivalent, and that the positive (+) side of the battery is facing down. 3. Snap the front and back of the transmitter together. 4. Resynchronize and test the operation of the transmitter with the vehicle. Resynchronization After the battery has been changed in the remote keyless transmitter, it will need to be resynchronized. To do this, press and hold both the LOCK and UNLOCK buttons until you hear one horn chirp. 2-9 Doors and Locks Door Locks {CAUTION: There are several ways to lock and unlock the vehicle. From the outside, use the door key or remote keyless entry transmitter. From the inside use the manual or power door locks. To manually lock or unlock the driver’s door from the outside, insert the key and turn it clockwise or counterclockwise. Unlocked doors can be dangerous. (cid:127) Passengers — especially children — can easily open the doors and fall out of a moving vehicle. When a door is locked, the handle will not open it. You increase the chance of being thrown out of the vehicle in a crash if the doors are not locked. So, wear safety belts properly and lock the doors whenever you drive. (cid:127) Young children who get into unlocked vehicles may be unable to get out. A child can be overcome by extreme heat and can suffer permanent injuries or even death from heat stroke. Always lock your vehicle whenever you leave it. (cid:127) Outsiders can easily enter through an unlocked door when you slow down or stop your vehicle. Locking your doors can help prevent this from happening. 2-10 To lock or unlock the doors from the inside, push the manual lock lever forward or rearward. Power Door Locks The vehicle has front power door lock switches. Press the top portion of a door lock switch to unlock or the bottom portion to lock all doors. The rear doors do not have power door lock switches. Programmable Automatic Door Locks Programmable power door locks are intended to provide enhanced security and convenience by automatically locking and unlocking doors under certain conditions. The doors can be set to one of four operating modes. Mode 1: Doors do not lock or unlock automatically when the transaxle is shifted out of or into PARK (P). Mode 2: All doors automatically lock when the transaxle is shifted out of PARK (P), but do not unlock automatically when the transaxle is shifted into PARK (P). Mode 3: All doors automatically lock when the transaxle is shifted out of PARK (P) and automatically unlock when the transaxle is shifted into PARK (P). Mode 4: All doors automatically lock when the transaxle is shifted out of PARK (P) but only the driver’s door automatically unlocks when the transaxle is shifted into PARK (P). 2-11 The vehicle was originally programmed to Mode 3. The mode may have been changed since then. To determine the current mode, or to change the mode, do the following: 1. Turn the ignition key to RUN. 2. Close all of the doors. 3. Apply the brakes. 4. Press and hold the power door lock switch in the lock position. 5. Move the shift lever out of and back into PARK (P) while holding the door lock switch in the LOCK position. 6. Release the door lock switch to set the desired mode. After initially moving the shift lever out of and back into PARK (P), each additional shift cycle will advance the programming from the current mode to the next operating mode. If cycled beyond Mode 4, the vehicle will enter operating Mode 1. Disconnecting the vehicle’s battery for up to a year will not affect the programmed mode. Lockout Protection This feature helps to prevent a driver from locking the keys inside of the vehicle by disabling the power door locks when the following occurs: (cid:127) A door is opened. The key is left in the ignition. (cid:127) A power door lock is pressed. The lockout protection feature can be overridden by holding the power door lock switch in the lock position for more than three seconds while the key is in the ignition and any door is open. This feature cannot guarantee that you will never be locked out of the vehicle. If the manual door lock is used or if the key is left in the vehicle, but not in the ignition, you could still be locked out of the vehicle. Always remember to take the keys with you. Leaving Your Vehicle Before leaving the vehicle, take the keys, open the door, and set the locks from inside. Then get out and close the door. See “Delayed Locking” in this section for more information. 2-12 (cid:127) Trunk {CAUTION: It can be dangerous to drive with the trunk lid open because carbon monoxide (CO) gas can come into your vehicle. You can not see or smell CO. It can cause unconsciousness and even death. If you must drive with the trunk lid open or if electrical wiring or other cable connections must pass through the seal between the body and the trunk lid: (cid:127) Make sure all other windows are shut. (cid:127) Turn the fan on your heating or cooling system to its highest speed and select the control setting that will force outside air into your vehicle. See Climate Control System in the Index. If you have air outlets on or under the instrument panel, open them all the way. See Engine Exhaust on page 2-29. Trunk Lock To unlock the trunk lid from the outside, insert the door key into the trunk lock and turn it counterclockwise. Or, with the vehicle in PARK (P), press the open trunk symbol on the remote keyless entry transmitter. Remote Trunk Release Press the remote trunk release button located behind the glove box door to release the trunk lid from inside the vehicle. The shift lever must be in PARK (P), but the key does not have to be in the ignition for the remote trunk lid release button to work. 2-13 (cid:127) Trunk Assist Handle Notice: Using the trunk assist handle as a tie-down or anchor point when securing items in the trunk may damage it. Use the trunk assist handle only to help you close the trunk lid. The vehicle may have an assist handle located on the inside of the trunk lid toward the driver’s side of the vehicle. Emergency Trunk Release Handle Notice: Using the emergency trunk release handle as a tie-down or anchor point when securing items in the trunk may damage it. Use the emergency trunk release handle only to help you open the trunk lid. Pull down on the handle to lower the trunk lid and close the trunk. If the trunk is not properly closed, the DOOR/TRUNK ajar warning light will appear in the message center of the instrument panel cluster. See Door/Trunk Ajar Warning Light on page 3-42 for more information. The vehicle has a glow-in-the-dark emergency trunk release handle located inside the trunk on the latch. This handle will glow following exposure to light. Pull the release handle to open the trunk from the inside. 2-14 Windows {CAUTION: Leaving children in a vehicle with the windows closed is dangerous. A child can be overcome by the extreme heat and can suffer permanent injuries or even death from heat stroke. Never leave a child alone in a vehicle, especially with the windows closed in warm or hot weather. 2-15 Express-Down Window The driver’s window switch has an express-down feature. This switch is labeled AUTO. Tap the switch rearward and the driver’s window will open without stopping. To stop the window while it is lowering, press forward on the switch. To raise the window, press and hold the switch forward. Window Lock-Out The driver’s window controls also include a lock-out switch. Press LOCK on this control to prevent passengers from using their window switches. The driver can still control all the windows with the lock on. Press the other side of the window lock-out switch to allow passengers individual control of their windows. Power Windows The switches on the driver’s door armrest are used to control each of the windows when the ignition is in the ON position. Each passenger door has its own window switch. 2-16 Sun Visors To block out glare, swing down the sun visors. They can also be moved to the side windows. The sun visors also have extenders that can be pulled out for added coverage. Visor Vanity Mirror Open the cover on the sun visor to expose the vanity mirror. Lighted Visor Vanity Mirrors If the vehicle has the lighted vanity mirrors, the lamps come on when the cover is opened. Theft-Deterrent Systems Vehicle theft is big business, especially in some cities. Although your vehicle has a number of theft-deterrent features, we know that nothing we put on it can make it impossible to steal. However, there are ways you can help. PASS-Key® II The vehicle is equipped with the PASS-Key® II (Personalized Automotive Security System) theft-deterrent system. PASS-Key® II is a passive theft-deterrent system. It works when the ignition key is inserted or removed from the ignition.

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2004 Buick Century Owners Manual