2003 Pontiac Grand PRIX Owners Manual

5-40

40w to Add Coolant to the Radiator dotice: Your engine has a specific radiator ill procedure. Failure to follow this procedure could :ause your engine to overheat and be severely lamaged.

The radiator pressure cap is located on the passenger’s side of the vehicle in the front of the engine compartment, near the battery and the diagonal cross brace. See Engine Compartment Overview on page 5-12 for more information on location. You can remove the radiator pressure cap when the cooling system, including the radiator pressure cap and upper radiator hose, is no longer hot. 1. Turn the pressure cap slowly counterclockwise until

it first stops. (Don’t press down while turning the pressure cap). If you hear a hiss, wait for that to stop. A hiss means there is still some pressure left.

5-4 1

3. If you have the 3800 V6 engine, remove the

3800 Series II V6 engine cover shield to access the bleed valve.

2. Then keep turning the pressure cap, but now push

down as you turn it. Remove the pressure cap.

You can be burned if you spill coolant on hot engine parts. Coolant contains ethylene glycol and it will burn if the engine parts are hot enough. Don’t spill coolant on a hot engine.

3.1. Clean the area around the engine oil fill tube

and cap before removing. Twist the oil fill tube, with cap attached, counterclockwise and remove it.

3.2. If you have the supercharged engine,

remove the nut in the center of the cover shield.

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4. After the engine cools, open the coolant air bleed

valve or valves.

3.3. Lift the engine cover shield at the front, slide the catch tab out of the engine bracket and remove the cover shield.

3.4. Put the oil fill tube, with cap attached, in the valve cover oil fill hole until you’re ready to replace the cover shield.

Thermostat Bypass

Tube (3100 V6)

Thermostat Housing

(31 00 V6)

3100 V6 engine: There are two bleed valves. One is located on the thermostat housing. The other is located on the thermostat bypass tube.

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3800 V6 engine: There is one bleed valve. It is located on the thermostat housing.

5. Fill the radiator with the proper DEX-COOL@

coolant mixture, up to the base of the filler neck. See Engine Coolant on page 5-30 for more information about the proper coolant mixture. If you see a stream of coolant coming from an air bleed valve, close the valve. Otherwise, close the valves after the radiator is filled.

6. Rinse or wipe any spilled coolant from the engine

and the compartment.

7. If you have the 3800 V6 engine, replace the 3800

Series II V6 engine cover shield.

7.1. Remove the oil fill tube, with cap attached,

from the valve cover.

7.2. Insert the catch tab on the cover shield

under the bracket on the engine.

7.3. Place the hole in the cover shield over the

hole in the valve cover. Install oil fill tube and cap by twisting clockwise.

7.4. If you have the supercharged engine,

install

the nut in the center of the cover shield.

Thermostat Housing

(3800 V6)

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8. Then fill the coolant recovery tank to COLD mark. 9. Put the cap back on the coolant recovery tank,

but leave the pressure cap off.

10. Start the engine and let it run until you can feel the

upper radiator hose getting hot. Watch out for the engine cooling fans.

11. By this time, the coolant level inside the radiator filler neck may be lower. If the level is lower, add more of the proper DEX-COOL@ coolant mixture through the filler neck until the level reaches the base of the filler neck.

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Power Steering Fluid

12. Then replace the pressure cap. At any time during

this procedure if coolant begins to flow out of the filler neck, reinstall the pressure cap. Be sure the arrow on the pressure cap lines up like this.

13. Check the coolant in the recovery tank. The level in

the coolant recovery tank should be at the HOT mark when the engine is hot or at the COLD mark when the engine is cold.

The power steering fluid reservoir is located in the engine compartment next to the engine coolant recovery tank. In the 3800 V6 (Code K) engine and the 3800 V6 Supercharged (Code I) engine, the power steering fluid reservoir sits low in the engine compartment. See Engine Compartment Overview on page 5- 12.

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When to Check Power Steering Fluid It is not necessary to regularly check power steering fluid unless you suspect there is a leak in the system or you hear an unusual noise. A fluid loss in this system couid indicate a problem. Have the system inspected and repaired. See Engine Compartment Overview on page 5-12 for reservoir location. How to Check Power Steering Fluid Turn the key off , let the engine compartment cool down, wipe the cap and the top of the reservoir clean, then unscrew the cap and wipe the dipstick with a clean rag. Replace the cap and completely tighten it. Then remove the cap again and look at the fluid level on the dipstick.

The level should be at the C (3100 V6 engine) or COLD (3800 V6 and 3800 V6 Supercharged engines) mark. If necessary, add only enough fluid to bring the level up to the mark.

3100 V6 Engine

3800 V6 or 3800 V6 Supercharged Engine

When the engine compartment is hot, the level should be at the H (3100 V6 engine) or HOT (3800 V6 and 3800 V6 Supercharged engines) mark. If the fluid is at the ADD mark, you should add fluid. What to Use To determine what kind of fluid to use, see Part D: Recommended Fluids and Lubricants on page 6-15. Always use the proper fluid. Failure to use the proper fluid can cause leaks and damage hoses and seals.

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Notice:

When using concentrated washer fluid, follow the manufacturer’s instructions for adding water. Don’t mix water with ready-to-use washer fluid. Water can cause the solution to freeze and damage your washer fluid tank and other parts of the washer system. Also, water doesn’t clean as well as washer fluid. Fill your washer fluid tank only three-quarters full when it’s very cold. This allows for expansion if freezing occurs, which could damage the tank if it is completely full. Don’t use engine coolant (antifreeze) in your windshield washer. It can damage your washer system and paint.

Windshield Washer Fluid What to Use When you need windshield washer fluid, be sure to read the manufacturer’s instructions before use. If you will be operating your vehicle in an area where the temperature may fall below freezing, use a fluid that has sufficient protection against freezing. See Engine Compartment Overview on page 5-72 for reservoir location. Adding Washer Fluid The windshield washer fluid reservoir is located n the engine compartment on the passenger’s side of the vehicle near the diagonal cross brace.

Open the cap with the washer symbol on it. Add washer fluid until the tank is full.

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Brakes Brake Fluid

r DOT3 7 L

Your brake master cylinder reservoir is on the driver’s side of the engine compartment. It is filled with DOT-3 brake fluid. See Engine Compartment Overview on page 5- 12. There are only two reasons why the brake fluid level in the reservoir might go down. The first is that the brake fluid goes down to an acceptable level during

normal brake lining wear. When new linings are put in, the fluid level goes back up. The other reason is that fluid is leaking out of the brake system. If it is, you should have your brake system fixed, since a leak means that sooner or later your brakes won’t work well, or won’t work at all. So, it isn’t a good idea to “top off’ your brake fluid. Adding brake fluid won’t correct a leak. If you add fluid when your linings are worn, then you’ll have too much fluid when you get new brake linings. You should add (or remove) brake fluid, as necessary, only when work is done on the brake hydraulic system.

If you have too much brake fluid, it can spill on the engine. The fluid will burn if the engine is hot enough. You or others could be burned, and your vehicle could be damaged. Add brake fluid only when work is done on the brake hydraulic system.

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r With the wrong kind of fluid

in your brake

system, your brakes may not work well, or they may not even work at all. This could cause a crash. Always use the proper brake fluid.

Notice:

Using the wrong fluid can badly damage brake system parts. For example, just a few drops of mineral-based oil, such as engine oil, in your brake system can damage brake system parts so badly that they’ll have to be replaced. Don’t let someone put in the wrong kind of fluid. If you spill brake fluid on your vehicle’s painted surfaces, the paint finish can be damaged. Be careful not to spill brake fluid on your vehicle. If you do, wash it off immediately. See “Appearance Care” in the Index.

United States

~~ Canada

When your brake fluid falls to a low level, your brake warning light will come on. See Brake System Warning Light on page 3-28. What to Add When you do need brake fluid, use only DOT-3 brake fluid. Use new brake fluid from a sealed container only. See Part D: Recommended Fluids and Lubricants on page 6- 15. Always clean the brake fluid reservoir cap and the area around the cap before removing it. This will help keep dirt from entering the reservoir.

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I

Replacing Brake System Parts The braking system on a vehicle is complex. Its many parts have to be of top quality and work well together if the vehicle is to have really good braking. Your vehicle was designed and tested with top-quality GM brake parts. When you replace parts of your braking system - for example, when your brake linings wear down and you need new ones put in - be sure you get new approved GM replacement parts. If you don’t, your brakes may no longer work properly. For example, if someone puts in brake linings that are wrong for your vehicle, the balance between your front and rear brakes can change - for the worse. The braking performance you’ve come to expect can change in many other ways if someone puts in the wrong replacement brake parts.

Battery Your new vehicle comes with a maintenance free ACDelco@ battery. When it’s time for a new battery, get one that has the replacement number shown on the original battery’s label. We recommend an ACDelco@ battery. See Engine Compartment Overview on page 5- 12 for battery location. Warning: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling. If your battery has a very low charge or is dead, you may not be able to remove the ignition key from the ignition switch or shift out of Park (P). Refer to Shifting Out of Park (P) on page 2-30.

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Vehicle Storage If you’re not going to drive your vehicle for 25 days or more, remove the black, negative (-) cable from the battery. This will help keep your battery from running down.

Jump Starting If your battery has run down, you may want to use another vehicle and some jumper cables to start your vehicle. Be sure to follow the steps listed below to do it safely.

Batteries have acid that can burn you and gas that can explode. You can be badly hurt if you aren’t careful. See “Jump Starting” next for tips on working around a battery without getting hurt.

Contact your dealer to learn how to prepare your vehicle for longer storage periods. Also, for your audio system, see Theft-Deterrent Feature on page 3-54.

Batteries can hurt you. They can be dangerous because:

They contain acid that can burn you. They contain gas that can explode or ignite. They contain enough electricity to burn you.

If you don’t follow these steps exactly, some or all of these things can hurt you.

Notice: Ignoring these steps could result in costly damage to your vehicle that wouldn’t be covered by your warranty. Trying to start your vehicle by pushing or pulling it won’t work, and it could damage your vehicle.

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4. Open the hoods and locate the batteries. Find the positive (+) and negative (-) terminal locations on each vehicle. You will not need to access your battery for jump starting. Your vehicle has a remote positive (+) jump starting terminal for that purpose. The terminal is located in the engine compartment on the passenger’s side of the vehicle, near the diagonal cross brace. See Engine Compartment Ovewiew on page 5-72 for more information on location.

Notice: If the other system isn’t a 12-volt system with a negative ground, both vehicles can be damaged. 1. Check the other vehicle. It must have a 12-volt

battery with a negative ground system.

2. Get the vehicles close enough so the jumper cables can reach, but be sure the vehicles aren’t touching each other. If they are, it could cause a ground connection you don’t want. You wouldn’t be able to start your vehicle, and the bad grounding could damage the electrical systems. To avoid the possibility of the vehicles rolling, set the parking brake firmly on both vehicles involved in the jump start procedure. Put an automatic transaxle in PARK (P) or a manual transaxle in NEUTRAL before setting the parking brake.

Notice: If you leave your radio on, it could be badly damaged. The repairs wouldn’t be covered by your warranty. 3. Turn off the ignition on both vehicles. Unplug

unnecessary accessories plugged into the cigarette lighter or in the accessory power outlet. Turn off the radio and all lamps that aren’t needed. This will avoid sparks and help save both batteries. And it could save your radio!

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To uncover the remote positive (+) terminal, squeeze the sides of the plastic cap and slide the cap off. You should always use the remote positive (+) terminal instead of the positive (+) terminal on the battery.

An electric fan can start up even when rile engine is not running and can injure you. Keep hands, clothing and tools away from any underhood electric fan.

Fans or other moving engine parts can injure you badly. Keep your hands away from moving parts once the engine is running.

r a battery can cause battery I- -jng a ma I n gas to explode. People have been hurt doing this, and some have been blinded. Use a flashlight if you need more light. Be sure the battery has enough water. You don’t need to add water to the ACDelco@ battery installed in your new vehicle. But if a battery has filler caps, be sure the right amount of fluid is there. If it is low, add water to take care of that first. If you don’t, explosive gas could be present. Battery fluid contains acid that can burn you. Don’t get it on you. If you accidentally get it in your eyes or on your skin, flush the place with water and get medical help immediately.

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5. Check that the jumper cables don’t have loose or

missing insulation. If they do, you could get a shock. The vehicles could be damaged too.

Don’t connect positive (+) to negative (-), or you’ll get a short that would damage the battery and maybe other parts, too. And don’t connect the negative (-) cable to the negative (-) terminal on the dead battery because this can cause sparks.

Before you connect the cables, here are some basic things you should know. Positive (+) will go to positive (+) or to a remote positive (+) terminal if the vehicle has one. Negative will go to a heavy, unpainted metal engine part or to a remote negative (-) terminal if the vehicle has one.

6. Connect the red positive (+) cable to the positive (+)

terminal location on the vehicle with the dead battery. Use a remote positive (+) terminal if the vehicle has one.

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7. Don't let the other end touch metal. Connect it to the positive (+) terminal location on the vehicle with the good battery. Use a remote positive (+) terminal if the vehicle has one.

8. Now connect the black

negative (-) cable to the negative (-) terminal location on the vehicle with the good battery. Use a remote negative (-) terminal if the vehicle has one.

9. Don't let the other end touch anything until the next

step. The other end of the negative (-) cable doesn't go to the dead battery. It goes to a heavy, unpainted metal part or to a remote negative (c) terminal on the vehicle with the dead battery.

10. Connect the other end of the negative (-) cable at

least 18 inches (45 cm) away from the dead battery, but not near engine parts that move. The electrical connection is just as good there, and the chance of sparks getting back to the battery is much less.

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11. Now start the vehicle with the good battery and run

the engine for a while.

12. Try to start the vehicle that had the dead battery. If it won’t start after a few tries, it probably needs service.

Notice: Damage to your vehicle may result from electrical shorting if jumper cables are removed incorrectly. To prevent electrical shorting, take care that the cables don’t touch each other or any other metal. The repairs wouldn’t be covered by your warranty.

A. Heavy, Unpainted Metal Engine Part B. Good Battery or Remote Positive (+) Terminal C. Dead Battery or Remote Positive (+) Terminal To disconnect the jumper cables from both vehicles, do the following: 1. Disconnect the black negative (-) cable from the

vehicle that had the dead battery.

2. Disconnect the black negative (-) cable from the

vehicle with the good battery.

3. Disconnect the red positive (+) cable from the

vehicle with the good battery.

4. Disconnect the red positive (+) cable from the other

vehicle.

5. Return the remote positive (+) terminal cover to its

original position.

Jumper Cable Removal

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Headlamp Aiming The aim of your vehicle’s headlamps can be adjusted by using aim tips located on the outer surface of the lens. The aim has been pre-set at the factory and should need no further adjustment.

If your vehicle is damaged in an accident, the headlamp aim may be affected. Aim adjustment to the low beam may be necessary if it is difficult to see lane markers (for horizontal aim), or if oncoming drivers flash their high beams at you (for vertical aim). If you believe your headlamps need to be re-aimed, it is recommended that you take your vehicle to the dealer for assistance.

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Bulb Replacement For the proper type of replacement bulb, see Replacement Bulbs on page 5-66. For any bulb changing procedure not listed in this section, contact your dealer. Halogen Bulbs

Headlamps 1. Open the hood.

2. Remove the two bolts from the top of the headlamp assembly.

Halogen bulbs have pressurized gas inside and can burst if you drop or scratch the bulb. You or others could be injured. Be sure to read and follow the instructions on the bulb package.

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3. Carefully remove the headlamp assembly from the vehicle. Be careful to avoid scratching or chipping the paint on the vehicle while removing.

4. Lift the plastic tab on the electrical connector and

pull the connector out.

5. Turn the lamp socket ring a quarter turn

counterclockwise to remove it from the headlamp assembly. Pull the old bulb from the socket.

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Front Turn Signal and Sidemarker Lamps 1. Open the hood.

6. Place the new bulb into the socket. 7. Turn the bulb socket one-quarter turn clockwise to

reinstall it.

8. Turn the lamp socket ring a quarter turn clockwise

to place it back into the headlamp assembly.

9. Lift the plastic tab on the electrical connector and

reinstall the connector.

10. Carefully reinstall the headlamp assembly. Be

careful to avoid scratching or chipping the paint on the vehicle while reinstalling the assembly.

11. Reinstall the two bolts on the top of the headlamp

assembly.

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2. Remove the two bolts from the top of the headlamp

assembly.

3. Remove the headlamp assembly from the vehicle. Be careful to avoid scratching or chipping the paint on the vehicle while removing it.

4. Turn the front sidemarker bulb socket a quarter turn

counterclockwise to remove.

Center High-Mounted Stoplamp (CHMSL) 1. Open the trunk.

5. Remove the old bulb from the socket. 6. Place the new bulb into the socket. 7. Turn the bulb socket a quarter turn clockwise to

reinstall it.

8. Carefully reinstall the headlamp assembly. Be

careful to avoid scratching or chipping the paint on the vehicle.

9. Reinstall the two bolts on the top of the headlamp

assembly.

2. Reach through the access opening in the trunk and remove the slotted vent by squeezing the ends and pulling down.

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Taillamps, Sidemarker and Back-up Lamps 1. Open the trunk. 2. Unhook the convenience net (if equipped) and

3. Remove the old bulb by turning it a quarter turn

counterclockwise.

4. Place the new bulb into the bulb socket. 5. Turn the bulb a quarter turn clockwise.

Reinstall the vent.

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3. Unscrew the upper convenience net hook

attachment.

4. Pull the trunk trim carpeting away from the rear of

the trunk.

5. Remove the upper trunk trim hook and the two

plastic wing nuts from the taillamp.

7. Turn the lamp socket a quarter turn

counterclockwise to remove.

6. Carefully remove the taillamp assembly. Be careful

to avoid scratching or chipping the paint on the vehicle.

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8. Remove the old bulb. 9. Place the new bulb into the socket. IO. Turn the lamp socket a quarter turn clockwise to

reinstall it.

11. Carefully reinstall the taillamp assembly by

reversing Steps 1 through 5. Be careful to avoid scratching or chipping the vehicle’s paint.

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To remove the wiper blade do the following:

Windshield Wiper Blade Replacement Windshield wiper blades should be inspected at least twice a year for wear or cracking. See “Wiper Blade Check” under At Least Twice a Year on page 6-10 for more information. Replacement blades come in different types and are removed in different ways. For the proper type and length, see Normal Maintenance Replacement Parts on page 5- 104.

1. Pull the windshield wiper arm away from the

windshield.

2. Push the release lever and slide the wiper assembly

toward the driver’s side of the vehicle.

3. Install a new blade by reversing Steps 1 and 2.

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Tires Your new vehicle comes with high-quality tires made by a leading tire manufacturer. If you ever have questions about your tire warranty and where to obtain service, see your Pontiac Warranty booklet for details.

. -orly mai are dangerous.

__ and impropel used tires

Overloading your tires can cause overheating as a result of too much friction. You could have an air-out and a serious accident. See “Loading Your Vehicle” in the Index. Underinflated tires pose the same danger as overloaded tires. The resulting accident could cause serious injury. Check all tires frequently to maintain the recommended pressure. Tire pressure should be checked when your tires are cold.

CAUTION:

(Continued)

5-68

Overinflated tires are more likely to be cut, punctured or broken by a sudden impact - such as when you hit a pothole. Keep tires at the recommended pressure. Worn, old tires can cause accidents. If your tread is badly worn, or if your tires have been damaged, replace them.

Inflation -- Tire Pressure

The Tire-Loading Information label, which is on the inside of the trunk lid, shows the correct inflation pressures for your tires when they’re cold. “Cold” means your vehicle has been sitting for at least three hours or driven no more than 1 mile (1.6 km). Notice: Don’t let anyone tell you that underinflation or overinflation is all right. It’s not. If your tires don’t have enough air (underinflation), you can get the following:

Too much flexing Too much heat Tire overloading

Bad wear

0 Bad handling

Bad fuel economy

If your tires have too much air (overinflation), you can get the following:

Unusual wear Bad handling Rough ride Needless damage from road hazards

When to Check Check your tires once a month or more. Don’t forget your compact spare tire. It should be at 60 psi (420 kPa). How to Check Use a good quality pocket-type gage to check tire pressure. You can’t tell if your tires are properly inflated simply by looking at them. Radial tires may look properly inflated even when they’re underinflated. Be sure to put the valve caps back on the valve stems. They help prevent leaks by keeping out dirt and moisture.

Tire Inspection and Rotation Tires should be rotated every 7,500 miles (1 2 500 km). Any time you notice unusual wear, rotate your tires as soon as possible and check wheel alignment. Also check for damaged tires or wheels. See When It Is Time for New Tires on page 5-70 and Wheel Replacement on page 5-73 for more information. The purpose of regular rotation is to achieve more uniform wear for all tires on the vehicle. The first rotation is the most important. See “Part A: Scheduled Maintenance Services,’’ in Section 6, for scheduled

rotation intervals. 1

When rotating your tires, always use the correct rotation pattern shown here.

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Don’t include the compact spare tire in your tire rotation. After the tires have been rotated, adjust the front and rear inflation pressures as shown on the Tire-Loading Information label. Make certain that all wheel nuts are properly tightened. See “Wheel Nut Torque” under Capacities and Snncifjcations on page 5- 102.

Rust or dirt on a wheel, or on ,,le parts to which it is fastened, can make wheel nuts become loose after a time. The wheel could come off and cause an accident. When you change a wheel, remove any rust or dirt from places where the wheel attaches to the vehicle. In an emergency, you can use a cloth or a paper towel to do this; but be sure to use a scraper or wire brush later, if you need to, to get all the rust or dirt off. See “Changing a Flat Tire” in the Index.

When It Is Time for New Tires

One way to tell when it’s time for new tires is to check the treadwear indicators, which will appear when your tires have only 1/16 inch (1.6 mm) or less of tread remaining.

You need a new tire if any of the following statements are true:

You can see the indicators at three or more places around the tire. You can see cord or fabric showing through the tire’s rubber.

0 The tread or sidewall is cracked, cut or snagged

deep enough to show cord or fabric.

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The tire has a bump, bulge or split. The tire has a puncture, cut or other damage that can’t be repaired well because of the size or location of the damage. Buying New Tires To find out what kind and size of tires you need, look at the Tire-Loading Information label. The tires installed on your vehicle when it was new had a Tire Performance Criteria Specification (TPC Spec) number on each tire’s sidewall. When you get new tires, get ones with that same TPC Spec number. That way your vehicle will continue to have tires that are designed to give proper endurance, handling, speed rating, traction, ride and other things during normal service on your vehicle. If your tires have an all-season tread design, the TPC number will be followed by an “MS” (for mud and snow). If you ever replace your tires with those not having a TPC Spec number, make sure they are the same size, load range, speed rating and construction type (bias, bias-belted or radial) as your original tires.

COnarO!

MiXing tires COUld C8USt2 YOU aQ while driving. If you mix tires of different sizes or types (radial and bias-belted tires), the vehicle may not handle properly, and you could have a crash. Using tires of different sizes may also cause damage to your vehicle. Be sure to use the same size and type tires on all wheels. It’s all right to drive with your compact spare temporarily, it was developed for use on your vehicle. See “Compact Spare Tire” in the index.

,se bias-ply tires on your vehicle, ..le

.. ~ O L wheel rim flanges could develop cracks after many miles of driving. A tire and/or wheel could fail suddenly, causing a crash. Use only radial-ply tires with the wheels on your vehicle.

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Uniform Tire Quality Grading Quality grades can be found where applicable on the tire sidewall between tread shoulder and maximum section width. For example: Treadwear 200 Traction AA Temperature A The following information relates to the system developed by the United States National Highway Traffic Safety Administration, which grades tires by treadwear, traction and temperature performance. (This applies only to vehicles sold in the United States.) The grades are molded on the sidewalls of most passenger car tires. The Uniform Tire Quality Grading system does not apply to deep tread, winter-type snow tires, space-saver or temporary use spare tires, tires with nominal rim diameters of 10 to 12 inches (25 to 30 cm), or to some limited-production tires. While the tires available on General Motors passenger cars and light trucks may vary with respect to these grades, they must also conform to federal safety requirements and additional General Motors Tire Performance Criteria (TPC) standards.

Treadwear The treadwear grade is a comparative rating based on the wear rate of the tire when tested under controlled conditions on a specified government test course. For example, a tire graded 150 would wear one and a half (1.5) times as well on the government course as a tire graded 100. The relative performance of tires depends upon the actual conditions of their use, however, and may depart significantly from the norm due to variations in driving habits, service practices and differences in road characteristics and climate. Traction - AA, A, 9, C The traction grades, from highest to lowest, are AA, A, B, and C. Those grades represent the tire’s ability to stop on wet pavement as measured under controlled conditions on specified government test surfaces of asphalt and concrete. A tire marked C may have poor traction performance. Warning: The traction grade assigned to this tire is based on straight-ahead braking traction tests, and does not include acceleration, cornering, hydroplaning, or peak traction characteristics.

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Temperature - A, B, C The temperature grades are A (the highest), B, and C, representing the tire’s resistance to the generation of heat and its ability to dissipate heat when tested under controlled conditions on a specified indoor laboratory test wheel. Sustained high temperature can cause the material of the tire to degenerate and reduce tire life, and excessive temperature can lead to sudden tire failure. The grade C corresponds to a level of performance which all passenger car tires must meet under the Federal Motor Vehicle Safety Standard No. 109. Grades B and A represent higher levels of performance on the laboratory test wheel than the minimum required by law. Warning: The temperature grade for this tire is established for a tire that is properly inflated and not overloaded. Excessive speed, underinflation, or excessive loading, either separately or in combination, can cause heat buildup and possible tire failure.

Wheel Alignment and Tire Balance The wheels on your vehicle were aligned and balanced carefully at the factory to give you the longest tire life and best overa!! performance. Scheduled wheel alignment and wheel balancing are not needed. However, if you notice unusual tire wear or your vehicle pulling one way or the other, the alignment may need to be reset. If you notice your vehicle vibrating when driving on a smooth road, your wheels may need to be rebalanced. Wheel Replacement Replace any wheel that is bent, cracked or badly rusted or corroded. If wheel nuts keep coming loose, the wheel, wheel bolts and wheel nuts should be replaced. If the wheel leaks air, replace it (except some aluminum wheels, which can sometimes be repaired). See your dealer if any of these conditions exist. Your dealer will know the kind of wheel you need. Each new wheel should have the same load-carrying capacity, diameter, width, offset and be mounted the same way as the one it replaces.

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Notice: The wrong wheel can also cause problems with bearing life, brake cooling, speedometer or odometer calibration, headlamp aim, bumper height. vehicle ground clearance and tire or tire chain clearance to the body and chassis. See Changing a Flat Tire on page 5-76 for more information. Used Replacement Wheels

-1 used wheel on your vehicle is

Puttin, dangerous. You can’t know how it’s been used or how far it’s been driven. It could fail suddenly and cause a crash. wheel, use a new GM original equipment wheel.

If you have to replace a

If you need to replace any of your wheels, wheel bolts or wheel nuts, replace them only with new GM original equipment parts. This way, you will be sure to have the right wheel, wheel bolts and wheel nuts for your vehicle.

Using the wrong replacement wheels, wheel bolts or wheel nuts on your vehicle can be dangerous. It could affect the braking and handling of your vehicle, make your tires lose air and make you lose control. You could have a collision in which you or others could be injured. Always use the correct wheel, wheel bolts and wheel nuts for replacement.

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Tire Chains

If your vehicle is an SE model with P225/60R16 size tires, don’t use tire chains, there’s not enough clearance. Tire chains used on a vehicle without the proper amount of clearance can cause damage to the brakes, suspension or other vehicle parts. The area damaged by the tire chains could cause you to lose control of your vehicle and you or others may be injured in a crash. Use another type of traction device only if its manufacturer recommends it for use on your vehicle and tire size combination and road conditions. Follow that manufacturer’s

CAUTION:

(Continued)

instructions. To help avoid damage to your vehicle, drive slowly, readjust or remove the device if it’s contacting your vehicle, and don’t spin your wheels. If you do find traction devices that will fit, install them on the front tires.

Notice; If your vehicle is a GT model, a GTP model, or if you have an SE model without P225/60R16 size tires, use tire chains only where legal and only when you must. Use only SAE Class ”S” type chains that are the proper size for your tires. Install them on the front tires and tighten them as tightly as possible with the ends securely fastened. Drive slowly and follow the chain manufacturer’s instructions. If you can hear the chains contacting your vehicle, stop and retighten them. If the contact continues, slow down until it stops. Driving too fast or spinning the wheels with chains on will damage your vehicle.

5-75

If a Tire Goes Flat It’s unusual for a tire to “blow out” while you’re driving, especially if you maintain your tires properly. If air goes out of a tire, it’s much more likely to leak out slowly. But if you should ever have a “blowout”, here are a few tips about what to expect and what to do: If a front tire fails, the flat tire will create a drag that pulls the vehicle toward that side. Take your foot off the accelerator pedal and grip the steering wheel firmly. Steer to maintain lane position, and then gently brake to a stop well out of the traffic lane. A rear blowout, particularly on a curve, acts much like a skid and may require the same correction you’d use in a skid. In any rear blowout, remove your foot from the accelerator pedal. Get the vehicle under control by steering the way you want the vehicle to go. It may be very bumpy and noisy, but you can still steer. Gently brake to a stop - well off the road if possible. If a tire goes flat, the next part shows how to use your jacking equipment to change a flat tire safely.

Changing a Flat Tire

If a tire goes flat, avoid further tire and wheel damage by driving slowly to a level place. Turn on your hazard warning flashers.

Chant_ g a tire can cause an injury. The v can slip off the jack and roll over you or other people. You and they could be badly injured. Find a level place to change your tire. To help prevent the vehicle from moving:

icle

1. Set the parking brake firmly. 2. Put the shift lever in PARK (P). 3. Turn off the engine.

To be even more certain the vehicle won’t move, you can put blocks at the front and rear of the tire farthest away from the one being changed. That would be the tire on the other side of the vehicle, at the opposite end.

5-76

2. Remove the compact spare tire. See Compact Spare Tire on page 5-87 for more information about the compact spare tire.

3. Turn the nut holding the jack counterclockwise and

remove it. Then remove the jack and wrench.

5-78

4. The tools you’ll be using include the jack (A)

extension and protector/guide (B) and the wheel wrench (C).

Removing Wheel Covers and Wheel Nut Caps

If there is a wheel cover, loosen the plastic nut caps with the wheel wrench. They won’t come off. Then, using the flat end of the wheel wrench, pry along the edge of the cover until it comes off.

5-79

Removing the Flat Tire and Installing the Spare Tire

1.

2.

Using the wheel wrench, loosen all the wheel nuts. Don’t remove them yet. Turn the jack handle clockwise to raise the vehicle. Raise the vehicle far enough off the ground for the spare tire to fit underneath the wheel well.

5-80

Getting under a vehicle when it is jacked up is dangerous. If the vehicle slips off the jack you could be badly injured or killed. Never get under a vehicle when it is supported only by a jack.

icle with th _ack

Raising your v imp1 -1erly positioned can damage the vehicle and even make the vehicle fall. To help avoid personal injury and vehicle damage, be sure to fit the jack lift head into the proper location before raising the vehicle.

a -

$.>: .............. .... <,..:.:.:.:+:.:.:.’ ..............

-7==.==

For jacking at the vehicle’s front location, put the jack lift head (C) about 6 inches (15 cm) from the rear edge of the front wheel opening (B) or between the two bolts (A) as shown. Put the compact spare tire near you.

For jacking at the vehicle’s rear location, put the jack lift head (B) about 5.5 inches (14 cm) from the front edge of the rear wheel opening (C) or just behind the off-set (A) as shown. Put the compact spare tire near you.

5-8 1

4. Remove any rust or dirt from the wheel bolts, mounting surfaces and spare wheel.

3. Raise the vehicle by turning the jack handle

clockwise. Raise the vehicle far enough off the ground for the spare tire to fit underneath the wheel well. Remove all wheel nuts and take off the flat tire.

parts to

Rust or dirt or. -.le 1 eel, or o which it is fastened, can make the wheel nuts become loose after a time. The wheel could come off and cause an accident. When you change a wheel, remove any rust or dirt from the places where the wheel attaches to the vehicle. In an emergency, you can use a cloth or a paper towel to do this; but be sure to use a scraper or wire brush later, if you need to, to get all the rust or dirt off.

5-82

Never use oil or grease on studs or nuts. If you do, the nuts might come loose. Your wheel could fall off, causing a serious accident.

5. Place the spare on the wheel mounting surface.

6. Reinstall the wheel

nuts with the rounded end of the nuts toward the wheel. Tighten each nut by hand until the wheel is held against the hub.

7. Lower the vehicle by turning the jack handle counterclockwise. Lower the jack completely.

5-83

8. Tighten the wheel nuts

firmly in a crisscross sequence as shown.

9. Reinstall the wheel trim. If the vehicle has plastic caps tighten them by hand. With a wheel wrench. tighten the plastic caps an additional quarter turn clockwise.

5-84

x improper

tig..-med

‘ect whe--

wheel nuts can cause the wheel to come loose and even come off. This could lead to an accident. Be sure to use the correct wheel nuts. If you have to replace them, be sure to get new GM original equipment wheel nuts. Stop somewhere as soon as you can and have the nuts tightened with a torque wrench to the proper torque specification. See ”Capacities and Specifications” in the Index for wheel nut torque specification.

Notice: Improperly tightened wheel nuts can lead to brake pulsation and rotor damage. To avoid expensive brake repairs, evenly tighten the wheel nuts in the proper sequence and to the proper torque specification. See “Capacities and Specifications” in the index for the wheel nut torque specification.

10. Don’t try to put the wheel cover on your compact spare tire. It won’t fit. Store the wheel cover in the trunk until you have the flat tire repaired or replaced.

Notice: Wheei covers won’t fit on your compact spare. If you try to put a wheel cover on your compact spare, you could damage the cover or the spare. Storing the Flat Tire and Tools

Storing a jack, a tire, or other equipment in the passenger compartment of the vehicle could cause injury. In a sudden stop or collision, loose equipment could strike someone. Store all these in the proper place.

After you’ve put the compact spare tire on your vehicle, you’ll need to store the flat tire in the trunk. Use the following procedure to secure the flat tire in the trunk.

When storing a full-size tire, you must use the extension to help avoid wheel surface damage. Use the extension and protector/guide located in the foam holder. To store a full-size tire, place the tire in the trunk valve stem facing down, with the protector/guide placed through a wheel bolt hole. Remove the protector and attach the retainer securely. When putting the compact spare back in the trunk, place the protector/guide back in the foam holder. Store the cover as far forward as possible.

5-85

A. Retainer B. Cover C. Compact Spare Tire D. Nut E. Jack F. Wheel Wrench G. Extension and

Protective Guide

H. Bolt Screw I. Foam Holder

Storing the Spare Tire and Tools

Ir

Storing a jack, a tire, or other equipment in the passenger compartment of the vehicle could cause injury. In a sudden stop or collision, loose equipment could strike someone. Store all these in the proper place.

Compact Spare Tire The compact spare tire is for temporary use only. Replace the compact spare tire with a full-size tire as soon as you can. See Compact Spare Tire on page 5-87. See the storage instructions label on the trunk lid to properly position your compact spare tire in the trunk.

5-86

Compact Spare Tire Although the compact spare tire was fully inflated when your vehicle was new, it can lose air after a time. Check the inflatior! pressure regularly. !t should be 60 psi (420 kPa). After installing the compact spare on your vehicle, you should stop as soon as possible and make sure your spare tire is correctly inflated. The compact spare is made to perform well at speeds up to 65 mph (105 km/h) for distances up to 3,000 miles (5 000 km), so you can finish your trip and have your full-size tire repaired or replaced where you want. Of course, it’s best to replace your spare with a full-size tire as soon as you can. Your spare will last longer and be in good shape in case you need it again.

Notice: When the compact spare is installed, don’t take your vehicle through an automatic car wash with guide rails. The compact spare can get caught on the rails. That can damage the tire and wheel, and maybe other parts of your vehicle. Don’t use your compact spare on other vehicles. And don’t mix your compact spare tire or wheel with other wheels or tires. They won’t fit. Keep your spare tire and its wheel together. Notice: Tire chains won’t fit your compact spare. Using them can damage your vehicle and can damage the chains too. Don’t use tire chains on your compact spare.

5-87

Appearance Care Remember, cleaning products can be hazardous. Some are toxic. Others can burst into flames if you strike a match or get them on a hot part of the vehicle. Some are dangerous if you breathe their fumes in a closed space. When you use anything from a container to clean your vehicle, be sure to follow the manufacturer’s warnings and instructions. And always open your doors or windows when you’re cleaning the inside. Never use these to clean your vehicle:

Gasoline Benzene Naphtha Carbon Tetrachloride Acetone Paint Thinner Turpentine Lacquer Thinner Nail Polish Remover

5-88

They can all be hazardous - some more than others - and they can all damage your vehicle, too. Don’t use any of these unless this manual says you can. In many uses, these will damage your vehicle:

Alcohol Laundry Soap Bleach Reducing Agents

Cleaning the Inside of Your Vehicle Use a vacuum cleaner often to get rid of dust and loose dirt. Wipe vinyl, leather, plastic and painted surfaces with a clean, damp cloth. FabridCarpet Your dealer has cleaners for the cleaning of fabric and carpet. They will clean normal spots and stains very well. You can get GM - approved cleaning products from your dealer. See GM Vehicle Care/Appearance Materials on page 5-94.

Here are some cleaning tips:

Always read the instructions on the cleaner label.

0 Clean up stains as soon as you can - before

they set.

0 Carefully scrape off any excess stain. 0 Use a clean cloth or sponge, and change to a clean

area often. A soft brush may be used if stains are stubborn. If a ring forms on fabric after spot cleaning, clean the entire area immediately or it will set.

Using Cleaner on Fabric 1. Vacuum and brush the area to remove any

loose dirt.

2. Always clean a whole trim panel or section. Mask

surrounding trim along stitch or welt lines.

3. Follow the directions on the container label. 4. Apply cleaner with a clean sponge. Don’t saturate

the material and don’t rub it roughly.

5. As soon as you’ve cleaned the section, use a

sponge to remove any excess cleaner.

6. Wipe cleaned area with a clean, water-dampened

towel or cloth.

7. Wipe with a clean cloth and let dry.

Special Fabric Cleaning Problems Stains caused by such things as catsup, coffee (black), egg, fruit, fruit juice, milk, soft drinks, vomit, urine and blood can be removed as follows: 1. Carefully scrape off excess stain, then sponge the

soiled area with cool water.

2. If a stain remains, follow the cleaner instructions

described earlier.

3. If an odor lingers after cleaning vomit or urine, treat

the area with a watedbaking soda solution: 1 teaspoon (5 ml) of baking soda to 1 cup (250 ml) of lukewarm water.

4. Let dry. Stains caused by candy, ice cream, mayonnaise, chili sauce and unknown stains can be removed as follows: 1. Carefully scrape off excess stain. 2. Clean with cool water and allow to dry completely. 3. If a stain remains, follow the cleaner instructions

described earlier.

5-89

Vinyl Use warm water and a clean cloth.

Rub with a clean, damp cloth to remove dirt. You may have to do this more than once. Things like tar, asphalt and shoe polish will stain if you don’t get them off quickly. Use a clean cloth and vinyVleather cleaner. See your dealer for this product.

Leather Use a soft cloth with lukewarm water and a mild soap or saddle soap and wipe dry with a soft cloth. Then, let the leather dry naturally. Do not use heat to dry.

For stubborn stains, use a leather cleaner. See your dealer for this product. Never use oils, varnishes, solvent-based or abrasive cleaners, furniture polish or shoe polish on leather. Soiled or stained leather should be cleaned immediately. If dirt is allowed to work into the finish, it can harm the leather.

Top of the Instrument Panel Use only mild soap and water to clean the top surfaces of the instrument panel. Sprays containing silicones or waxes may cause annoying reflections in the windshield and even make it difficult to see through the windshield under certain conditions. Interior Plastic Components Use only a mild soap and water solution on a soft cloth or sponge. Commercial cleaners may affect the surface finish. Glass Surfaces Glass should be cleaned often. GM Glass Cleaner or a liquid household glass cleaner will remove normal tobacco smoke and dust films on interior glass. See GM Vehicle Care/Appearance Materials on page 5-94. Notice: Don’t use abrasive cleaners on glass, because they may cause scratches. Avoid placing decals on the inside rear window, since they may have to be scraped off later. If abrasive cleaners are used on the inside of the rear window, an electric defogger element may be damaged. Any temporary license should not be attached across the defogger grid.

5-90

Care of Safety Belts Keep belts clean and dry.

Do noi Jeach or dye safety belts. If you do, it may severely weaken them. In a crash, they might not be able to provide adequate protection. Clean safety belts only with mild soap and lukewarm water.

Weatherstrips Silicone grease on weatherstrips will make them last longer, seal better, and not stick or squeak. Apply silicone grease with a clean cloth at least every six months, During very cold, damp weather more frequent application may be required. See Part D: Recommended Fluids and Lubricants on page 6-15.

Cleaning the Outside of Your Vehicle The paint finish on your vehicle provides beauty, depth of color, gloss retention and durability. Washing Your Vehicle The best way to preserve your vehicle’s finish is to keep it clean by washing it often with lukewarm or cold water. Don’t wash your vehicle in the direct rays of the sun. Use a car washing soap. Don’t use strong soaps or chemical detergents. Be sure to rinse the vehicle well, removing all soap residue completely. You can get GM-approved cleaning products from your dealer. See GM Vehicle Care/Appearance Materials on page 5-94. Don’t use cleaning agents that are petroleum based, or that contain acid or abrasives. All cleaning agents should be flushed promptly and not allowed to dry on the surface, or they could stain. Dry the finish with a soft, clean chamois or an all-cotton towel to avoid surface scratches and water spotting. High pressure car washes may cause water to enter your vehicle.

5-9 1

Cleaning Exterior Lamps/Lenses Use only lukewarm or cold water, a soft cloth and a car washing soap to clean exterior lamps and lenses. Follow instructions under “Washing Your Vehicle.” Finish Care Occasional waxing or mild polishing of your vehicle by hand may be necessary to remove residue from the paint finish. You can get GM-approved cleaning products from your dealer. See GM Vehicle Care/Appearance Materials on page 5-94. Your vehicle has a “basecoat/clearcoat” paint finish. The clearcoat gives more depth and gloss to the colored basecoat. Always use waxes and polishes that are non-abrasive and made for a basecoatklearcoat paint finish. Notice: Machine compounding or aggressive polishing on a basecoat/clearcoat paint finish may dull the finish or leave swirl marks. Foreign materials such as calcium chloride and other salts, ice melting agents, road oil and tar, tree sap, bird droppings, chemicals from industrial chimneys, etc., can damage your vehicle’s finish if they remain on painted surfaces. Wash the vehicle as soon as

possible. If necessary, use non-abrasive cleaners that are marked safe for painted surfaces to remove foreign matter. Exterior painted surfaces are subject to aging, weather and chemical fallout that can take their toll over a period of years. You can help to keep the paint finish looking new by keeping your vehicle garaged or covered whenever possible. Windshield and Wiper Blades If the windshield is not clear after using the windshield washer, or if the wiper blade chatters when running, wax, sap or other material may be on the blade or windshield. Clean the outside of the windshield with a full-strength glass cleaning liquid. The windshield is clean if beads do not form when you rinse it with water. Grime from the windshield will stick to the wiper blades and affect their performance. Clean the blade by wiping vigorously with a cloth soaked in full-strength windshield washer solvent. Then rinse the blade with water. Check the wiper blades and clean them as necessary; replace blades that look worn.

5-92

Aluminum or Chrome Plated Wheels Keep your wheels clean using a soft clean cloth with mild soap and water. Rinse with clean water. After rinsing thoroughly, dry with a soft clean towel. A wax may then be applied. The surface of these wheels is similar to the painted surface of your vehicle. Don’t use strong soaps, chemicals, abrasive polishes, abrasive cleaners, cleaners with acid, or abrasive cleaning brushes on them because you could damage the surface. Do not use chrome polish on aluminum wheels. Don’t take your vehicle through an automatic car wash that has silicone carbide tire cleaning brushes. These brushes can also damage the surface of these wheels. Tires To clean your tires, use a stiff brush with tire cleaner. Notice: When applying a tire dressing, always take care to wipe off any overspray or splash from all painted surfaces on the body or wheels of the vehicle. Petroleum-based products may damage the paint finish and tires.

Sheet Metal Damage If your vehicle is damaged and requires sheet metal repair or replacement, make sure the body repair shop applies anti-corrosion material to parts repaired or replaced to restore corrosion protection. Original manufacturer replacement parts will provide the corrosion protection while maintaining the warranty. Finish Damage Any stone chips, fractures or deep scratches in the finish should be repaired right away. Bare metal will corrode quickly and may develop into major repair expense. Minor chips and scratches can be repaired with touch-up materials avaliable from your dealer or other service outlets. Larger areas of finish damage can be corrected in your dealer’s body and paint shop. Underbody Maintenance Chemicals used for ice and snow removal and dust control can collect on the underbody. If these are not removed, accelerated corrosion (rust) can occur on the underbody parts such as fuel lines, frame, floor pan and exhaust system even though they have corrosion protection.

5-93

At least every spring, flush these materials from the underbody with plain water. Clean any areas where mud and debris can collect. Dirt packed in close areas of the frame should be loosened before being flushed. Your dealer or an underbody car washing system can do this for you.

Chemical Paint Spotting

Some weather and atmospheric conditions can create a chemical fallout. Airborne pollutants can fall upon and attack painted surfaces on your vehicle. This damage can take two forms; blotchy, ringlet-shaped discolorations, and small irregular dark spots etched into the paint surface. Although no defect in the paint job causes this, GM will repair, at no charge to the owner, the surfaces of new vehicles damaged by this fallout condition within 12 months or 12,000 miles (20 000 km) of purchase, whichever occurs first.

GM Vehicle Care/Appearance Materials See your GM dealer for more information on purchasing the following products.

GM Vehicle Care/Appearance Materials

Description

Polishing Cloth Wax - Treated Tar and Road Oil Remover Chrome Cleaner and Polish White Sidewall Tire Cleaner

Vinyl Cleaner

Glass Cleaner

Usage

Interior and exterior polishing cloth. Removes tar, road oil and amhalt. Use on chrome or stainless steel. Removes soil and black marks from whitewalls. Cleans vinyl tops, upholstery and convertible tops. Removes dirt, grime, smoke and fingerprints.

5-94

GM Vehicle Care/Appearance Materials

(cont'd)

Usage

Description

Chrome and Wire 'Nheei Cleaner

Removes dirt and grime from chrome wheels and wire wheel covers. Removes dust, fingerprints, and surface contaminants, Spray on wipe off. I- I Removes swirl marks, fine scratches and other light surface

I Swirl Remover Polish

Finish Enhancer

I contamination. I Removes light scratches

and protects Cleans, shines and protects in one easy step, no wiping necessary.

finish.

Foaming Tire Shine Low Gloss

GM Vehicle Care/Appearance Materials

(cont'd)

Description

Wash Wax Concentrate

Spot Lifter

Usage Medium foaming shampoo. Cleans and lightly waxes. Biodegradable and phosphate free. Quickly and easily removes spots and stains from carpets, vinyl and cloth upholstery. Odorless spray odor eliminator used on fabrics, vinyl, leather and carpet.

r e n e r a l Motors parts department for these

5-95

Service Parts Identification Label You’ll find this label on the inside of your trunk lid. It’s very helpful if you ever need to order parts. On this label is:

your VIN, the model designation, paint information and a list of all production options and special equipment.

Be sure that this label is not removed from the vehicle.

Vehicle Identification

Vehicle Identification Number (VIN)

This is the legal identifier for your vehicle. It appears on a plate in the front corner of the instrument panel, on the driver’s side. You can see it if you look through the windshield from outside your vehicle. The VIN also appears on the Vehicle Certification and Service Parts labels and the certificates of title and registration. Engine Identification The 8th character in your VIN is the engine code. This code will help you identify your engine, specifications and replacement parts.

5-96

Electrical System

Add-on Electrical Equipment Notice: Don’t add anything electrical to your vehicle unless you check with your dealer first. Some electrical equipment can damage your vehicle and the damage wouldn’t be covered by your warranty. Some add-on electrical equipment can keep other components from working as they should. Your vehicle has an air bag system. Before attempting to add anything electrical to your vehicle, see Servicing Your Air Bag-Equipped Vehicle on page 1-57. Headlamp Wiring The headlamp circuit is protected by individual fuses in the underhood fuse block. An electrical overload will cause the fuse to blow. If this happens, have your headlamp system checked right away. Windshield Wiper Fuses The windshield wiper motor is protected by a circuit breaker and a fuse. If the motor overheats due to heavy snow, etc., the wiper will stop until the motor cools. If the overload is caused by some electrical problem, have it fixed.

Power Windows and Other Power Options Circuit breakers in the fuse panel protect the power windows and other power accessories. When the current load is too heavy, the circuit breaker opens and closes, protecting the circuit until the problem is fixed. Fuses and Circuit Breakers The wiring circuits in your vehicle are protected from short circuits by a combination of fuses, circuit breakers and fusible thermal links in the wiring itself. This greatly reduces the chance of fires caused by electrical problems. Look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Be sure you replace a bad fuse with a new one of the identical size and rating. See Underhood Fuse Block later in this section.

5-97

Instrument Panel Fuse Block

r FUSE USAGE CHARTI

CIRCUIT BREAKERS

(HEADLAMPI

STR WHL ILLUM

I MALLPGM I MALL I 'TT:rL SUNROOF

RADIO

I WIPER

I PWR LOCK

HSEATILUM

R DEFOG

PASSKEY 111

HAZARD

PWR MIR

STOP LAMP

ONSTAR

CRUISE

I/P-IGN

SIR

HVAC HI

TURN

BTSl

HVAC CTRL

DICIHVAC

For More Information. See Owner's Manual

Some fuses are in a fuse block located inside of the glove box behind a small bin on the right side. To open, pull the cover out. The fuse block is inside. On the back edge of this cover is a fuse usage chart. To reinstall the bin, position the lower end and turn the top into position. Press on the sides until it snaps into place.

Blank Blank

Circuit Breakers HEADLAMP SEAT BLANK PWR WDO I BLANK Bian BLANK BLANK

Usage

Headlamps Power Seat, Power Lumbar Blank Power Windows

5-98

Circuit Breakers

I Usage

~~

~~

Mall Module - Program Mall Module Wipers Steering Wheel Illumination Blank Steering Wheel Control Sunroof Radio

MALL PGM MALL WIPER STR WHL ILLUM BLANK STR WHL CTRL SUNROOF RADIO BLANK RADIO AMP PWR LOCK HSEAT/LUM R DEFOG Rear Window Defogger PASS KEY I l l lRAP

PASS-Key@ I II Security System I Retained Accessow

Power

~~

ONSTAR BLANK

Onstar@ System Blank

SIR

Supplemental Inflatable Restraint (Air Baa)

BTSl

I Automatic Transaxle Shift Lock

Control

5-99

Usage

Circuit Breakers

BLANK - -. . . . .

I PWR DROP

lanition

- . - . . . - Blank I Power Droo Canister Vent Solenoid I Davtime Runnina Lamos

il

1-

CAN I STE R VENT I DRL Underhood Fuse Block

5-1 00

Fuses

Usage Cooling Fan 2 Spare Headlamps Battery Main 2 Ignition Main 1

I

21

22

27 28

29

30 31

Usaqe Mass Air Flow (MAF), Heated Sensors, Canister Purge, Boost Solenoid Spare SDare Spare lanition Module Spare trunk Release. Back-UD Lamps I AC Clutch, ABS Ignition I Remote Kevless Entrv. Theft-Deterient, Trip Computer, HVAC Module, Security LED Alt Sense Torque Converter Clutch (TCC)

Relays

10 11 12 13

idemarker Lamps,

Usage Air Conditionina Clutch Diode I Coolina Fan 4 I Coolina Fan 2 I lanition Main Cooling Fan 1 Air Conditioning Clutch

5-1 01

Capacities and Specifications Please refer to Part D: Recommended Fluids and Lubricants on page 6-15 for more information.

Capacities and Specifications

Capacities

Application Conditioning Refrigerant R-l34a

Automatic Transaxle

Pan Removal and Replacement After Complete Overhaul

English 2.4 Ibs Air

7.4 quarts 10.0 quarts

When drainingheplacing converter or auxiliary cooler, more fluid may be needed.

Cooling System Including Reservoir

3100 V6 (Code J) 3800 V6 (Code K) 3800 V6 Supercharged (Code 1)

11 .O quarts 11.2 quarts 11 -2 quarts

Metric 1.1 kg

7.0 L 9.5 L

10.4 L 10.6 L 10.6 L

5-1 02

Capacities and Specifications (cont’d)

Capacities

Application

Engine Oil with Filter 31 00 V6 (Code J) 3800 V6 (Code K) 3800 V6 Supercharged (Code 1)

English

4.3 quarts 4.3 quarts 4.3 quarts

Metric

4.1 L 4.1 L 4.1 L

Fuel Tank All capacities are approximate. When adding fluid, be sure to fill to the appropriate level, as recommended in this manual. Recheck fluid level after filling. See Pad D: Recommended Nuids and Lubricants on page 6-75 for more information.

17.2 gallons

65 L

Engine 3100 V6

191 CID (3.1L LG8)

Engine Specifications

VIN Code

Spark Plug Gap

Firing Order

.060 inch (1.52mm)

1-2-3-4-5-6

1-6-5-4-3-2

Wheel Nut

Torque 100 ft Ib (140 Nmm )

5-1 03

Normal Maintenance Replacement Parts

Normal Maintenance Replacement Parts

Wiper Blades

TY Pe Length

Shepherd’s Hook 22 inches (56 cm)

*AC Delco@ part number.

5-1 04

Section 6 Maintenance Schedule

Maintenance Schedule ...................................... 6-2 Introduction ................................................... 6-2 Your Vehicle and the Environment .................... 6-2 Maintenance Requirements .............................. 6-2 How This Section is Organized ......................... 6-3 Part A: Scheduled Maintenance Services ........... 6-4 Using Your Maintenance Schedule 6.4 ......... 6.5 Scheduled Maintenance ..... 6.9 Part B: Owner Checks and At Each Fuel Fill ........................................ 6-9 ................................... 6.9 At Least Once a Month At Least Twice a Year ................................... 6.10

..................

....................

Services ....

At Least Once a Year 6.10 Pari C: Periodic Maintenance inspections ......... 6.13 Steering, Suspension and Front Drive Axle

...................................

Boot and Seal Inspection ............................ 6-13 Exhaust System Inspection ............................ 6.13 Fuel System Inspection .................................. 6.13 Engine Cooling System Inspection ................... 6.13 Throttle System Inspection ............................ Brake System Inspection ................................ 6.14 Part D: Recommended Fluids and Lubricants .... 6-15 Part E: Maintenance Record ........................... 6.16

-6-14

6- 1

Maintenance Schedule

Introduction

LEVEL AND CHANGE AS

IMPORTANT: KEEP ENGINE. OIL AT THE PROPER

RECOMMENDED I n Protection

Your Vehicle and the Environment Proper vehicle maintenance not only helps to keep your vehicle in good working condition, but also helps the environment. All recommended maintenance procedures are important. Improper vehicle maintenance can even affect the quality of the air we breathe. Improper fluid levels or the wrong tire inflation can increase the level of emissions from your vehicle. To help protect our environment, and to keep your vehicle in good condition, please maintain your vehicle properly. Maintenance Requirements Maintenance intervals, checks, inspections and recommended fluids and lubricants as prescribed in