1997 Pontiac Firebird Owners Manual

4. Open the hoods and locate the batteries.

2. Get the vehicles close enough so the jumper cables can reach, but be sure the vehicles aren’t touching each oth’er. If they are, it could cause a ground connection you don’t want. You wouldn’t be able to start your Pontiac, and the bad grounding could damage the electrical systems.

3. Turn off the ignition on both vehicles. Unplug

unnecessary accessories plugged into the cigarette lighter. Turn off all lamps that aren’t needed as well as radios. This will avoid sparks and help save both batteries. In addition, it could save your radio!

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

5. Find the positive (+) and negative (-) terminals on

each battery.

5-4

6. 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. Before you connect the cables, here are some basic things you should know. Positive (+) will go to positive (+) and negative (-) will go to negative (-) or a metal engine part. Don’t connect positive (+) to negative (-) or you’ll get a short that would damage the battery and maybe other parts, too.

1 A CAUTION:

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

Using a match near a battery can cause battery 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 Delco Freedom’ battery installed in every new GM 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. *

8. Don’t let the other end touch metal. Connect it to the positive (+) terminal of the good battery. Use a remote positive (+) terminal if the vehicle has one.

7. Connect the red positive (+) cable to the positive (+>

terminal ‘of the vehicle with the dead battery. Use a remote positive (+) terminal if the vehicle has one, Don’t use the junction block on your Pontiac.

5-6

9. Now connect the black negative (-) cable to the good

battery’s negative (-) terminal. 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 on the engine of the vehicle with the dead battery.

10. Attach the 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, but the chance of sparks getting back to the battery is much less.

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

the engine for a while.

5-7

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

13. Remove the cables in reverse order to prevent

electrical shorting. Take care that they don’t touch each other or any other metal.

A. Heavy Metal Engine Part B. Good Battery C. Dead Battery

5-8

Towing Your Vehicle Try to have a GM dealer or a professional towing service tow your Pontiac. If your vehicle has been changed or modified since it was factory-new by adding aftermarket items like fog lamps, aero skirting, or special tires and wheels, these instructions may not be correct. Before you do anything, turn on the hazard warning flashers. When you call, tell the towing service: 0 That your vehicle cannot be towed from the front or

rear with sling-type equipment.

0 That your vehicle has rear-wheel drive.

The make, model and year of your vehicle. 0 Whether you can still move the shift lever.

If there was an ac’cident, what was damaged.

When the towing service arrives, let the tow operator know that this manual contains detailed towing instructions and illustrations. The operator may want to see them.

A vehicle can fall from a car car adequately secured. This can cause a collision, serious personal injury and vehicle damage. The vehicle should be tightly secured with chains or steel cables before it is transported. Don’t use substitutes (ropes, leather straps, canvas webbing, etc.) that can be cut by sharp edges underneath the towed vehicle. Always use T-hooks inserted in the T-hook slots. Never use J-hooks, They will damage drivetrain and suspension components.

When your vehicle is being towed, have the ignition key turned to the OFF position. The steering wheel should be clamped in a straight-ahead position, with a clamping device designed for towing service. Do not use the vehicle’s steering column lock for this. The transmission should be in NEUTRAL (N) and the parking brake released.

To help avoid injury to you or others:

Never let passengers ride in a vehicle that is being towed.

0 Never tow faster than safe or posted speeds.

Never tow with damaged parts not fully secured.

0 Never get under your vehicle after it has

been lifted by the tow truck. Always secure the vehicle on each side with separate safety chains when towing it.

0 Never use J-hooks, Use T-hooks instead.

Don’t have your vehicle towed on the drive wheels unless you must. If the vehicle must be towed on the drive wheels, be sure to follow the speed and distance restrictions later in this section or your transmission will be damaged. If these limits must be exceeded, then the drive wheels have to be supported on a dolly, Front Towing Tow Limits - 35 mph (56 k d ) , 50 miles (80 km)

NOTICE:

Do not tow with sling-type equipment or fascidfog light damage will occur. Use wheel lift or car carrier equipment. Additional ramping may be required for car carrier equipment. Use safety chains and wheel straps.

5- 10

Attach T-hook chains to slots in frame rearward of front wheels on both sides.

I NOTICE:

Do not attach winch cables or J-hooks to suspension components when using car carrier equipment. Always use T-hooks inserted in the T-hook slots,

I NOTICE: Take care not to damage the brake pipes and hoses or the ABS sensor and wiring.

NOTICE:

Towing a vehicle over rough surfaces could damage a vehicle. Damage can occur from vehicle-to-ground or vehicle-to-wheel-lift-equipment contact. To help avoid damage, install a towing dolly and raise vehicle until adequate clearance is obtained between the ground and/or wheel-lift equipment.

5-11

Attach a separate safety chain around outboard end of each lower control arm.

Rear Towing

5-12

NOTICE:

Do not tow with sling-type equipment or rear bumper valance will be damaged, Use wheel-lift or car carrier equipment. Additional ramping may be required for car-carrier equipment. Use safety chains and wheel straps. Towing a vehicle over rough surfaces could damage a vehicle. Damage can occur from vehicle to ground or vehicle to wheel lift equipment contact. To help avoid damage, install a towing dolly and raise vehicle until adequate clearance is obtained between the ground and/or wheel-lift 'equipment. Do not attach winch cables or J-hooks to suspension components when using car carrier equipment. Always use T-hooks inserted in the T-book slots.

r

Attach T-hook chains in front of rear wheels in bottom of frame rail on both sides.

Attach a separate safety chain around each outboard end of the rear axle.

I NOTICE:

Take care not to damage the brake pipes and cables.

5-13

Engine Overheating You will find a coolant temperature gage on your Pontiac's instrument panel. You may also find a LOW COOLANT warning light on your Pontiac instrument panel (V8 Engine only). If Steam Is Coming From Your Engine

5-14

Steam from an overheated engine can L,m you badly, even if you just open the hood. Stay away from the engine if you see or hear steam coming from it. Just turn it off and get everyone away from the vehicle until it cools down. Wait until there is no sign of steam or 'coolant before you open the hood. If you keep driving when your engine is overheated, the liquids in it can catch fire. You or others could be badly burned. Stop your engine if it overheats, and get out of the vehicle until the engine is cool.

NOTICE:

If your engine catches fire because yon keep driving with no coolant, your vehicle can be badly damaged. The costly repairs would not be covered by your warranty.

If No Steam Is Coming From Your Engine If you get the overheat warning but see or hear no steam, the problem may not be too serious. Sometimes the engine can get a little too hot when you:

Climb a long hill on a hot day. Stop after high-speed driving. Idle for long periods in traffic. Tow a trailer.

If you get the overheat warning with no sign of steam, try this for a minute or so: 1. If you have an air conditioner, turn it off. 2. Turn on your heater to full hot at the highest fan

speed and open the window as necessary.

3. If you’re in a traffic jam, shift to NEUTRAL (N);

otherwise, shift to the highest gear while driving -- AUTOMATIC OVERDRIVE (@) or DRIVE (D) for automatic transmissions.

If you no longer have the overheat warning, you can drive. Just to be safe, drive slower for about 10 minutes. If the warning doesn’t come back on, you can drive normally. If the warning continues, pull over, stop, and park your vehicle right away. If there’s still no sign of steam, you can idle the engine for two or three minutes while you’re parked, to see if the warning stops. But then, if you still have the warning, turn ofSthe engine and get everyone out of the vehicle until it cools down. You may decide not to lift the hood but to get service help right away. When you decide it’s safe to lift the hood, here’s what you’ll see:

. .

/A CAUTION:

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

If the coolant inside th'e coolant recovery tank is boiling, don't do anything else until it cools down. When it is cool, remove the coolant recovery tank cap and look at the dipstick. The coolant l'evel should be at FULL COLD. If it isn't, you may have a leak in the radiator hoses, heater hoses, radiator, water pump or somewhere else in the cooling system.

: Zecovery Tank A. Cool - B. Radiator Pressure Cap C. Electric Engine Fan

5-16

Heater and radiator hoses, and other engine parts, can be very hot. Don’t touch them. If you do, you can be burned. Don’t run the engine if there is a leak. If you run the engine, it could lose all coolant. That could cause an engine fire, and you could be burned. Get any leak fixed before you drive the vehicle.

NOTICE:

Engine damage from running your engine without coolant isn’t covered by your warranty.

If there seems to be no leak, with the engine on, check to see if the electric engine fans are running. If the engine is overheating, both fans should be running. If they aren’t, your vehicle needs service.

How to Add Coolant to the Coolant Recovery Tank If you haven’t found a problem yet, but the coolant level isn’t at FULL COLD add a 50/50 mixture of clean water (preferably distilled) and DEX-COOL@ (silicate-free) antifreeze at the coolant recovery tank. (See “Engine, Coolant’’ in the Index for more information.)

Adding only plain water to your cooling system can be dangerous. Plain water, or some other liquid like alcohol, can boil before the proper coolant mix will. Your vehicle’s coolant warning system is set for the proper coolant mix. With plain water or the wrong mix, your engine could get too hot but you wouldn’t get the overheat warning. Your engine could catch fire and you or others could be burned. Use a 50/50 mix of clean water and DEX-COOL@coolant.

5-17

NOTICE:

In cold weather, water can freeze and crack the engine, radiator, heater core and other parts. Use the recommended coolant and the proper coolant mix.

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.

1 A CAUTION:

Steam and sc’alding liquids from a hot cooling system can blow out and burn you badly. They cap -- even a little are under pressure, and if you turn the pressure they can come out at high speed. Never turn the cap when the cooling system, including the pressure cap, is hot. Wait for the cooling system and pressure cap to cool if you ever have to turn the pressure cap.

I-

When the coolant in the coolant recovery tank is at FULL COLD start your vehicle. If the overheat warning continues, there’s one more thing you can try. You can add the proper coolant mix directly to the radiator but be sure the cooling system is cool before you do it.

5-18

How to Add Coolant to the Radiator (V6 Engine Only)

I NOTICE:

Your engine has a specific radiator fill procedure. Failure to follow this procedure could cause your engine to overheat and be severely damaged.

1. You can remove the pressure cap when the cooling

system, including the pressure cap and upper radiator hose, is no longer hot. 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.

5-19

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

down as you turn it. Remove the pressure cap.

'you spimm 2oolant on hot

You can be burnet 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.

5-20

3. After the engine cools, open the coolant air

bleed valve. 3800 V6 (VIN Code M): There is one bleed valve. It is located on the thermostat housing.

4. Fill.the radiatorwith the proper DEX-COOL@

coolant mixture, up to the base of the filler neck. If you see a! stream of coolant coming from an air bleed valve, close the valve. Otherwise, close the valve after the radiator is filled.

5. Then fill the coolant recovery tank to FULL HOT 6. Put the cap back on the coolant recovery tank, but

leave the radiator pressure cap off.

7. Start the engine and let it run until you can feel the upper radiator hose getting hot. Watch out for the engine fan( s).

8. 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.

5-21

How to Add Coolant to the Radiator (V8 Engine Only)

NOTICE:

The LT1 Engine (Code P) has a specific radiator fill procedure. Failure to follow this procedure could cause your engine to overheat and be severely damaged.

~~

~~

9. 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 arrows on the pressure cap line up like this.

5-22

1. You can remove the radiator pressure cap when the

cooling system, including the radiator pressure cap and upper radiator hose, is no longer hot. 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.

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.

5-23

3. After the engine cools, open the air bleed valves on

the heater return hose and water pump inlet.

4. Fill with the proper DEX-COOL' coolant mixture. Add coolant until you see a steady stream of coolant coming from the bleed valves.

5. Close the bleed valves. 6. Continue to fill the radiator up to the base of the

filler neck.

7 . Rinse or wipe the spilled coolant from the engine

and compartment.

5-24

8. Start the engine and allow it to run in idle for approximately four minutes. By this time, the coolant level inside the radiator will be lower. Add more of the proper mix through the filler neck until the level reaches the base of the filler neck.

10. Then fill the coolant recovery tank to the

proper level.

For a complete drain, flush and refill, see your Pontiac dealer or a Pontiac Firebird Service Manual. To purchase a service manual, see “Service and Owner Publications” in the Index.

9. Shut the engine off and replace the pressure cap. Be

sure the arrows on the cap line up like this.

5-25

drag that

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 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 st,ot, 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 t,o a level place. Turn on your hazard warning flashers.

Cham- ng a tire can cause an injury. The vehicle 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:

1. Set the parking brake firmly, 2. Put an automatic transmission shift lever in PARK (P), or shift a manual transmission tu FIRST (1) or REWRSE (R).

3. Turn off the engine.

To be even more certain the vehicle wan? 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,

5-26

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

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

..........

On convertible models, you must also remove the convertible top protection panel. It’s at the upper back of the trunk. Turn the two screw knobs under the trunk edge a quarter turn left (counterclockwise) to remove the panel.

The following steps will tell you how to use the jack and change a tire. Removing the Spare Tire and Tools The equipment you’ll need is in the right (passenger) rear area behind the trim panel. First you must remove the close-out panel. See “Close-Out Panel” in the Index.

Find the plastic screw heads in the trim panel over the spare tire. (See “Compact Spare Tire” later in this section for more information about the compact spare.) Use a coin or a key to turn the screw heads until the slots point front and back. Gently Iift the trim panel and move it out of the way.

5-27

If you have speakers in the trim panel, you may have to disconnect the wire from the speaker. The speaker wire may be long enough to remove the trim panel without disconnecting the wire.

To remove the jack and wheel wrench, loosen and remove the bolt and remove the plastic cover.

5-28

Remove the wing nut and adapter and pull out the spare.

The tools you’ll be using include the jack (A) and wheel wrench (B).

The jack has a bolt at the end. Attach the wheel wrench to the jack bolt. Turn the wheel wrench to the right to raise the lift head a little.

5-29

If your wheel has a bolt-on center cap, loosen the plastic caps using the wheel wrench.

Each wheel has one locknut in place of the standard wheel nut. A special wheel lock key (removal tool) and instructions are located in the center console. Attach the wheel lock key to the socket of the wheel wrench. Remove the locking whe'el nut by turning counterclockwise.

5-30

Removing the Flat Tire and Installing the Spare Tire

1. Using the wheel wrench, loosen all the wheel nuts.

Don’t remove them yet.

Position the jack under the vehicle. There is a notch in the vehicle’s rocker flange on the coupe model. Raise the jack head until it fits firmly into the notch nearest the flat tire. On convertible models, place the jack in a similar location.

5-31

Getting under a vehicle when it is jacked L= 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.

NOTICE:

Raising your vehicle with the jack improperly positioned will damage the vehicle or may allow the vehicle to fall off the jack. Be sure to fit the jack lift head into the proper location before raising your vehicle.

2. Stay away from moldings or fender flanges to avoid

damaging them. Put the compact tire near you.

5-32

3. Remove any rust or dirt

from the wheel bolts, mounting surfaces and spare wheel.

5-33

Raise the vehicle by rotating the wheel wrench clockwise. Raise the vehicle far enough off the ground so there is enough room for the spare tire to fit. Remove all the wheel nuts and take off the flat tire.

~

Rust or dirt on the wheel, or on the parts to 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.

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,

5-34

Replace 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.

4. Lower the vehicle by rotating the wheel wrench

counterclockwise. Lower the jack completely.

5 . Tighten the wheel nuts firmly in a criss-cross

sequence as shown.

5-35

Don’t try to put a center cap on your compact spare tire. It won’t fit. Store the center cap in the rear area until you have the flat tire repaired or replaced.

NOTICE:

Center caps won’t fit on your compact spare. If you try to put a center cap on your compact spare, you could damage the cover or @he spare.

Sto-5g a Flat or Spr-s Tirp --d To&

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 1 equipment could strike someone. Store all these

in the proper place.

Incorrect wheel nuts or improperly tightened wheel nuts can cause the wheel to become 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 1 nuts tightened with a torque wrench to 100 lb-ft

(140 N.m).

--

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.

5-36

Replace the jack, wheel wrench and flat tire using the storage instructions. When you replace the trim panel, be sure to tuck it under the weatherstrip. 1 : Trim Panel 2. Bolt 3. Cover 4. Jack 5. Wing Nut 6. Adapter 7. Compact Spare Tire 8. Full-Size Tire 9. Carpet Flap 10. Tire Storage Bolt 11. Convertible Top Protection 12. Knob

5-37

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 inflation pressure regularly. It 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. (When the compact spare is used on the rear axle, see Notice below.) 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.

When the compact spare is on the rear axle, the optional traction control system will cycle and limit acceleration for about the first 15 seconds of driving after each engine start.

NOTICE:

If the compact spare is used as a rear tire, do not drive faster than 50 mph (SO km/h). Damage to the rear axle may occur if the compact spare is driven faster than 50 mph (80 kmh).

5-38

NOTICE:

When the compact spare is installed, don’t take your vehicle through an automatic vehicle 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.

:f You’re Stuck: In Sand, Mud, Ice or Snow What you don’t want to do when your vehicle is stuck is to spin your wheels too fast. The method known as “rocking” can help you get out when you’re stuck, but you must use caution.

If you let your tires spin at high speed, they can explode, and you or others could be injured. And, the transmission or other parts of the vehicle can overheat. That could cause an engine compartment fire or other damage. When you’re stuck, spin the wheels as little as possible. Don’t spin the wheels above 35 mph (55 km/h) as shown on the speedometer.

5-39

NOTICE:

Spinning your wheels can destroy parts of your vehicle as well as the tires. If you spin the wheels too fast while shifting your transmission back and forth, you can destroy your transmission.

For information about using tire chains on your vehicle, see “Tire Chains” in the Index.

Rocking Your Vehicle To Get It Out First, turn your steering wheel left and right. That will If your vehicle clear the area around your front wheels. has traction control, you should turn the system off. (See “Traction Control System” in the Index.) Then shift back and forth between REVERSE (R) and a forward gear (or with a manual transmission, between FIRST (I) or SECOND (2) and REVERSE (R)), spinning the wheels as little as possible. Release the accelerator pedal while you shift, and press lightly on the accelerator pedal when the transmission is in gear. If that doesn’t get you out after a few tries, you may need to be towed out. If you do need to be towed out, see “Towing Your Vehicle’’ in the Index.

5-40

Section 6 Service and Appearance Care

Here you will find information about the care of your Pontiac. This section begins with service and fuel information, and then it shows how to check imDortant fluid and lubricant levels. There is also technical information about your vehicle, and a part devoted to its appearance care.

Service

Fuel Fuels in Foreign Countries Filling Your Tank Checking Things Under the Hood Engine Oil Air Cleaner

6-2 6-3 6-5 6-6 6- 8 6- 12 6-18 6-22 Automatic Transmission Fluid 6-27 Manual Transmission Fluid 6-29 6-3 3 6-35 Windshield Washer Fluid 6-36 6-40 6-4 1

Brakes Battery Bulb Replacement

Engine Coolant Power Steering Fluid

6-49 6-58 6-5 8 6-6 1 6-63 6- 64 4-65 6-66 6- 67 6-68 6-68 6-68 6-73 6-73

Tires Appearance Care Cleaning the Inside of Your Pontiac Care of Safety Belts Cleaning the Outside of Your Pontiac Aluminum or Chrome Wheels Tires Underbody Maintenance Appearance Care Materials Chart Vehicle Identification Number (VIN) Service Parts Identification Label Electrical System Replacement Bulbs Capacities and Specifications

6-1

Service Your Pontiac dealer knows your vehicle best and wants you to be happy with it. We hope you’ll go to your dealer for all your service needs. You’ll get genuine GM parts and GM-trained and supported service people. We hope you’ll want to keep your GM vehicle all GM. Genuine GM parts have one of these marks:

Delco

Doing Your Own Service Work If you want to do some of your own service work, you’ll want to get the proper Pontiac Service Manual. It tells you much more about how to service your Pontiac than this manual can. To order the proper service manual, see “Service and Owner Publications” in to Your vehicle has an air bag system. Before att’empting do your own service work, see “Servicing Your Air Bag-Equipp’ed Pontiac” in the Index. You should keep a record with all parts receipts and list the mileage and the date of any service work you perform. See “Maintenance Record” in the Index,

the Index.

6-2

You can be injured and your vehicle could be damaged if you try to do service work on a vehicle without knowing enough about it. Be sure you have sufficient knowledge, experience, the proper replacement parts and tools before you attempt any vehicle maintenance task. Be sure to use the proper nuts, bolts and other fasteners. “English” and (‘metric” fasteners can be easily confused. If you use the wrong fasteners, parts can later break or fall off. You could be hurt.

to the

Adding Equipment to the Outside of Your Vehicle Things you might add to the outside of your vehicle can affect the airflow around it. This may cause wind noise and affect windshield washer performance. Check with your Pontiac dealer before adding equipment outside of your vehicle. Fuel The 8th digit of your vehicle identification number (VIN) shows the code letter for your engine. You will find the VIN at the. top left of your instrument panel. (See “Vehicle Identification Number” in the Index.) If you have the 3800 engine (VIN Code K), use regular unleaded gasoline rated at 87 octane or higher. If you have the 5.7L engine (VIN Code I?), use premium unleaded gasoline rated at 91 octane or higher for best performance. You may use middle grade or regular unleaded gasolines, but your vehicle may not accelerate as well.

At a minimum, the gasoline you use should meet specifications ASTM D4814 in the United States and CGSB 3.5-M93 in Canada. Improved gasoline specifications have been developed by the American Automobile Manufacturers Association (AAMA) for better vehicle performance and engine protection. Gasolines meeting the AAMA specification could provide improved driveability and emission control system protection compared to other gasolines, Be sure the posted octane for premium is at least 91 (at least 89 for middle grade and 87 for regular). If the octane is less than 87, you may get a heavy knocking noise when you drive. If it’s bad enough, it can damage your engine. If you’re using fuel rated at the recommended octane or higher and you still hear heavy knocking, your engine needs service. But d m 9 t worry if you hear a little pinging noise when you’re accelerating or driving up a hill. That’s normal, and you don’t have to buy a higher octane fuel to get rid of pinging. It’s the heavy, constant knock that means you have a problem.

If your vehicle is certified to meet California Emission Standards (indicated on the underhood tune-up label), it is designed to operate on fuels that meet California specifications. If such fuels are not available in states adopting California emissions standards, your vehicle will operate satisfactorily on fuels meeting federal specifications, b’ut emission control system performance may be affected. The malfunction indicator lamp on your instrument panel may turn on and/or your vehicle may fail a smog-check test. If this occurs, return to your authorized Pontiac dealer for diagnosis to determine the cause of failure. In the event it is determined cause of the condition is the type of fuels used, repairs may not be covered by your warranty. Some gasolines that are not reformulated for low emissions contain an sctane-enhancing additive called methylcyclopentadienyl manganese tricarbonyl (MMT); ask your service station operator whether or not his fuel contains MMT. General Motors does not recommend the use of such gasolines. If fuels containing MMT are used, spark plug life may be reduced and your emission control system performance may be affected. The malfunction indicator lamp on your instrument panel may turn on. If this occurs, return to your authorized Pontiac dealer for service.

that the

6-4

To provide cleaner air, all gasolines in the United States are now required to contain additives that will help prevent deposits from forming in your engine and fuel system, allowing your emission control system to function properly. Therefore, you should not have to add anything to the fuel. In addition, gasolines containing oxygenates, such as ethers and ethanol, and reformulated gasolines may be available in your area to help clean the air. General Motors recommends that you use these gasolines if they comply with the specifications described earlier.

NOTICE:

Your vehicle was not designed for fuel that contains methanol. Don’t use it. It can corrode metal parts in your fuel system and also damage plastic and rubber parts. That damage wouldn’t be covered under your warranty.

Fuels in Foreign Countries If you plan on driving in another country outside the United States or Canada, the proper fuel may be hard to find. Never use leaded gasoline or any other fuel n’ot recommended in the previous text on fuel. Costly repairs caused by use of improper fuel wouldn’t be covered by your warranty. To check on fuel availability, ask an auto club, or contact a major oil company that does business in the country where you’ll be driving. You can also write us at the following address for advice. Just tell us where you’re going and give your Vehicle Identification Number (VIN).

General Motors International Product Center 1908 Colonel Sam Drive Oshawa, Ontario L1H 8P7

6-5

Gasoline vapor is highly flammable. It burns violently, and that can cause very bad injuries. Don’t smoke if you’re near gasoline or refueling your vehicle. Keep sparks, flames and smoking materials away from gasoline.

Filling .

- - r Tank

The cap is behind a hinged door on the left side of your vehicle.

6-6

While refueling, hang the cap inside the fuel door. To take off the cap, turn it slowly to the left (counterclockwise).

le on yourself and then

If you get gas0 something ignites it, you could be badly burned. Gasoline can spray out on you if you open the fuel filler cap too quickly. This spray can happen if your tank is nearly full, and is more likely in hot weather. Open the fuel filler cap slowly and wait for any “hiss” noise to stop. Then unscrew the cap all the way.

Be careful not to spill gasoline. Clean gasoline from painted surfaces as soon as possible. See “Cleaning the Outside of Your Pontiac” in the Index.

6-7

When you put the cap back on, turn it to the right (clockwise) until you hear a clicking sound. Make sure you fully install the cap. The diagnostic system can determine if the fuel cap has been left off or improperly installed. This would allow fuel to evaporate into the atmosphere. See “Malfunction Indicator Lamp” in the Index.

1~ NOTICE: If you need a new cap, be sure to get the right type. Your dealer can get one for you. If you get the wrong type, it may not fit or have proper venting, and your fuel tank and emissions system might be damaged.

Checkinr Things Under the Hood

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

Things that burn can get on hot engine parts a: start a fire. These include liquids like gasoline, oil, coolant, brake fluid, windshield washer and other fluids, and plastic or rubber. You or others could be burned. Be careful not to drop or spill things that will burn onto a hot engine.

Hood Release

To open the hood, first pull the handle inside the vehicle.

Then go to the front of the vehicle and pull up on the hood release. Lift the hood.

6-9

When you open the hood of the 3800 engine you’ll see:

A, Engine Coolant Reservoir B. Battery C. Oil Fill Cap D. Automatic Transmission

Dipstick (if equipped)

6-10

E. Engine Fan F. Windshield Washer Reservoir G. Power Steering Reservoir H. Engine Oil Dipstick

I, Brake Fluid Reservoir J. Clutch Fluid Reservoir

(if equipped) K. Air Cleaner

When you open the hood of the 5.7L engine you'll see:

ti

A, Engine Coolant Reservoir B. Power Steering Reservoir C . Engine Oil Dipstick D. Battery E. Engine Oil Fill Cap

F. Fan G. Windshield Washer Reservoir H. Automatic Transmission

Dipstick (if equipped)

I. Brake Fluid Reservoir J. Clutch Fluid Reservoir

(if equipped) K. Air Cleaner

Before closing the hood, be sure all the filler caps are on. Then just pull the hood down and close it firmly. Engine Oil

It’s a good idea to check your engine oil every time you get fuel. In order to get an accurate reading, the oil must be warm and the vehicle must be on level ground.

LOW

Th,e engine oil dipstick is the yellow loop near the back of the engine. If the LOW OIL light on the instrument panel comes on, it means you need to check your engine oil level right away. For more information, see “Low Oil Light” in the Index. You should check your engine oil level regularly; this is an added reminder.

6- 12

5.7L Engine Oil Dipstick

3800 L36 (Code K) Oil Dipstick

Turn off the engine and give the oil a few minutes to drain back into the oil pan. If you don’t, the oil dipstick might not show the actual level. Checking Engine Oil Pull out the dipstick and clean it with a paper towel or cloth, then push it back in all the way. Remove it again, keeping the tip down, and check the level.

3800 Engine

5.7L Engine

When to Add Oil If the oil is at or below the ADD line, then you’ll need to add some oil. But you must use the right kind. This part explains what kind of oil to use, For crankcase capacity, see “Capacities and Specifications” in the Index,

What Kind of Oil to Use Oils recommended for your vehicle can be identified by looking for the “Starburst” symbol. This symbol indicates that the oil has been certified by the American Petroleum Institute (BPI). Do not use any oil which does not carry this Starburst symbol.

If you change your own oil, be sure you use oil that has the Starburst symbol on the front of the oil container. If you have your oil changed

: for you, be sure the oil put ’ into your engine is American Pewoleurn for Institute certified gasoline engines.

---

You should also use the proper viscosity oil for your vehicle, as shown in the following chart:

NOTICE:

Don’t add too much oil. If your engine has so much oil that the oil level gets above the cross-hatched area that shows the proper operating range, your engine could be damaged,

b -

Just fill it enough to put the level somewhere in the proper operating range. Push the dipstick all the way back in when you’re through.

6-14

As shown in the chart, if you have the 5.7L engine, SAE 5W-30 is best for your vehicle. However, you can use SAE 1OW-30 if it’s going to be 0°F (-18°C) or above. These numbers on an oil container show its viscosity, or thickness. Do not use other viscosity oils, such as SAE 20W-50.

RECOMMENDED SAE VISCOSITY GRADE ENGINE OILS

FOR BEST FUEL ECONOMY AND COLD STARTING, SELECT THE LOWEST SAE VISCOSITY GRADE OIL FOR THE EXPECTED TEMPERATURE RANGE.

LOOK

FOR THIS SYMBOL

HOT WEATHER “F “C

-100-

+ 38

+80-

. +27

+60-

. + 16

+40-

+ 4

t 20 -

0 -

- 7 - 18

SAE SW-30 PREFERRED

COLD

WEATHER

00 NOT USE SAE 2OW-50 OR ANY OTHER GRADE OIL NOT RECOMMENOEO

5.7L Engine

6-15

RECl"ENDE0

SAE VISCOSITY GRADE ENGINE OILS

COLD STARTING, SELECT THE LOWEST FOR BEST FUEL AND SAE VISCOSITY Gmmw= J L FOR THE EXPECTED TEMPERATURE RANGE.

HOT

WEATHER

LOOK

FOR THIS SYMBOL

As shown in the chart, if you have the 3800 engine, SAE 1OW-30 is best for your vehicle. However, you can use SAE 5W-30 if it's going to be colder than 60°F (16OC) before your next oil change. When it's very cold, you should use SAE 5W-30. These numbers on an oil container show its viscosity, or thickness. Do not use other viscosity oils, such as SAE 2OW-50.

SAL SW-30

DO NOT USE SAE 2OW-50 OR ANY OTHER GRADE OIL NOT RECOMMENDED

3800 Engine

COLD

WEATHER

6-1 6

NOTICE:

Use only engine oil with the American Petroleum Institute Certified For Gasoline Engines ccStarburst” symbol. Failure to use the recommended oil can result in engine damage not covered by your warranty.

GM Goodwrench@ oil meets all the requirements for your vehicle. If you are in an area where the temperature falls below -20°F (-29”C), consider using either an SAE 5W-30 synthetic oil or an SAE OW-30 oil. Both will provide easier cold starting and better protection for your engine at extremely low temperatures. Engine Oil Additives Don’t add anything to your oil. Your Pontiac dealer is ready to advise if you think something should be added.

When to Change Engine Oil If any one of these is true for you, use the short tripkity maintenance schedule:

lvlost trips are less than 5 to 10 miles (8 to 16 km). This is particularly important when outside temperatures are below freezing. Most trips include extensive idling (such as frequent driving in stop-and-go traffic). Most trips are through dusty areas. You frequently tow a trailer or use a carrier on top of your vehicle. The vehicle is used for delivery service, police, taxi or other commercial application.

Driving under these conditions causes engine oil to break down sooner. If any one of these is true for your vehicle, then you need to change your oil and filter every 3,000 miles (5 000 km) or 3 months -- whichever occurs first. If none of them is true, use the long trip/highway maintenance schedule. Change the oil and filter every 7,500 miles (12 500 km) or 12 months -- whichever occurs first. Driving a vehicle with a fully warmed engine under highway conditions causes engine oil to break down slower.

6-17

Air Cleaner

What to Do with Used Oil Did you know that used engine oil contains certain dements that may be unhealthy for your skin and could even c’ause cancer? Don’t let used oil stay on your skin for very long. Clean your skin and nails with soap and water, or a good hand cleaner. Wash or properly throw away clothing or rags containing used engine oil. (See the manufacturer’s warnings about the use and dispusal of oil products.) Used oil can be a real threat to the environment, If you change your own oil, be sure to drain all free-flowing oil from the filter before disposal. Don’t ever dispose of oil by putting it in the trash, pouring it on the ground, into sewers, or into streams or bodies of? water, Instead, recycle it by taking it to a place that collects used oil. If you have a problem properly disposing of your used oil, ask your dealer, a service station or a local recycling center for help.

3800 Engine

6-18

5.7L Engine

Refer to the Maintenance Schedule to determine when to replace the air filter. See “Scheduled Maintenance Services” in the Index.

Operating the engine with the air cleaner off can cause you or others to be burned. The air cleaner not only cleans the air, it stops flame if the engine backfires. If it isn’t there, and the engine backfires, you could be burned. Don’t drive with it off, and be careful working on the engine with the air cleaner off.

I NOTICE:

If the air cleaner is off, a backfire can cause a damaging engine fire. And, dirt can easily get into your engine, which will damage it. Always have the air cleaner in place when you’re driving.

6-19

Air Filter Replacement To remove the air filter:

1. Remove the plastic pin by pulling it straight up.

2. Disconnect the plastic clamp on the duct. Pull apart

the connection.

6-20

3. Pull the air cleaner straight up. Unclamp the

metal clips.

4. Open the air cleaner and remove the filter.

6-21

Automatic Transmission Fluid When to Check and Change A good time to check your automatic transmission fluid level is when the engine oil is changed. Change both the fluid and filter every 15,000 miles (25 000 km) if the vehicle is mainly driven under one or more of these conditions:

In heavy city traffic where the outside temperature regularly reaches 90” F (32” C) or higher.

0 In hilly or mountainous terrain. 0 Uses such as high performance operation.

When doing frequent trailer towing. Uses such as found in taxi, police or delivery service.

If you do not use your vehicle under any of these conditions, change the fluid and filter every 100,000 miles ( 166 000 km), See “Scheduled Maintenance Services” in the Index.

1 Vf\

a I IJ

If you have the 5.7L LT1 engine (with the WS6 option), your air cleaner will be located over the radiator near the front of the engine. To remove the filter, remove the screws (located on the rear edge of the air cleaner), lift the air cleaner and remove the filter.

6-22

HQW to Check Because this operation can be a little difficult, you may choose to have this done at your Pontiac dealership Service Department. If you do it yourself, be sure to follow all the instructions here, or you could get a false reading on the dipstick.

NOTICE:

Too much or too little fluid can damage your transmission. Too much can mean that some of the fluid could come out and fall on hot engine parts or exhaust system parts, starting a fire. Be sure to get an accurate reading if you check your transmission fluid.

Wait at least 30 minutes before checking the transmission fluid level if you have been driving:

When outside temperatures are above 90 OF (32 O C). At high speed for quite a while. In heavy traffic -- especially in hot weather. While pulling a trailer.

To get the right reading, the fluid should be at normal operating temperature, which is 180°F to 200°F (82OC to 93°C).

Checking Transmission Fluid Hot Get the vehicle warmed up by driving about 15 miles (24 km) when outside temperatures are above 50°F (10°C). If it's colder than 50°F (lO"C), drive the vehicle in DRIVE (D) until the engine temperature gage moves and then remains steady for 10 minutes. Then follow the hot check procedures.

Checking Transmission Fluid Cold A cold check is made after the vehicle has been sitting for eight hours or more with the engine off and is d only as a reference. Let the engine run at idle for five minutes if outside temperatures are 50°F (10OC) or more. If it's colder than 50°F (lO"C), you may have to idle the engine longer. Should the fluid level be low during a cold check, you must perform a hot check before adding fluid. This will give you a more accurate reading of the fluid level.

6-23

Then, without shutting off the engine, follow these steps:

Checking the Fluid Hot or Cold I) Park your vehicle on a level place. Keep the

engine running.

0 With the parking brake applied, place the shift lever

in PARK (P). With your foot on the brake pedal, move the shift lever through each gear range, pausing for about three seconds in each range. Then, position the shift lever in PARK (P). Let the engine run at idle for three minutes or more.

3800 Engine Transmission Dipstick

6-24

5.7L LTl Engine Transmission Dipstick

1. The transmission fluid handle is the red loop near the

back of the engine. Pull out the dipstick and wipe it with a clean rag or paper towel.

2. Push it back in all the way, wait three seconds and

then pull it back out again.

5.7L Engine Transmission Dipstick

How to Add Fluid Refer to the Maintenance Schedule to determine what kind of transmission fluid to use. See “Recommended Fluids and Lubricants” in the Index. Add fluid only after checking the transmission fluid HOT. (A COLD check is used only as a reference.) If the fluid level is low, add only enough of the proper fluid to bring the level up to the HOT area for a hot check. It doesn’t take much fluid, generally less than one pint (0.5 L). D m ’t ove 111. We reconramend you use only fluid labeled BEXRON -111, because fluid with that label is made especially for your automatic transmission, Damage caused by fluid other than DEXRON-I11 is not covered by your new vehicle warranty.

?l

After adding fluid, recheck the fluid level as described under “How to Check.” When the correct fluid level is obtained, push the dipstick back in all the way.

3800 Transmission Dipstick

3. Check both sides of the dipstick, and read the lower level, The fluid level must be in the COLD area for a cold check or in the HOT area or ‘cross-hatched area for a hot check.

4, If the fluid level is in the acceptable range, push the

dipstick back in all the way.

6-26

Manual Transmission Fluid When to Check A good time to have it checked is when the engine oil is changed. However, the fluid in your manual transmission doesn’t require changing. How to Check Because this operation can be difficult, you may choose to have this done at your Pontiac dealership Service Department. If you do it yourself, be sure to follow all the instructions here, or you could get a false reading.

NOTICE:

Too much or too little fluid can damage your transmission. Too much ‘can mean that some of the fluid could come out and fall on hot engine parts or exhaust system parts, starting a fire. Be I transmission fluid.

: sure to get an accurate reading if you check your

Check the fluid level only when your engine is off, the vehicle is parked on a level place and the transmission is cool enough for you to rest your fingers on the transmission case. Then, follow these steps: 1. Remove the filler plug. 2. Check that the lubricant level is up to the bottom

of the filler plug hole.

3. If the fluid level is good, install the plug and be sure

it is fully seated. If the fluid level is low, add more fluid as described in the next steps.

How to Add Fluid Here’s how to add fluid. Refer to the Maintenance Schedule to determine what kind of fluid to use. See “Recommended Fluids and Lubricants” in the Index. 1. Remove the filler plug. 2. Add fluid at the filler plug hole. Add only enough

fluid to bring the fluid level up to the bottom of the filler plug hole.

3. Install the filler plug. Be sure the plug is fully seated.

6-27

When to Check and What to Use

Hydraulic Clutch The hydraulic clutch linkage in your vehicle is self-adjusting. The clutch master cylinder reservoir is filled with hydraulic clutch fluid. It isn’t a good idea to “top off” your clutch fluid. Adding fluid won’t correct a leak. A fluid loss in this system could indicate a problem. Have the system inspected and repaired.

Refer to the Maintenance Schedule to determine how ‘often you should check the fluid level in your clutch master cylin’der reservoir and for the proper fluid, See “Owner Checks and Services” and “Recommended Fluids and Lubricants” in the Index.

The proper fluid should be added if the level is below the STEP mark on the reservoir, See the instructions on the reservoir cap.

6-28

Rear Axle When to Check and Change Lubricant Refer to the Maintenance Schedule to determine how often to check the lubricant and when to change it. See “Scheduled Maintenance Services” in the Index. How to Check Lubricant If the level is below the bottom of the filler plug hole, you’ll need to add some lubricant. Add enough lubricant to raise the level to the bottom of the filler plug hole, What to Use Standard Differential Use Axle Lubricant (GM Part No. 12345977) or SAE 80W-90 GL-5 gear lubricant.

Limited-Slip Differential To add lubricant when the level is low, use Axle Lubricant (GM Part No. 12345977). To completely refill after draining, add 4 ounces (1 18 ml) of Limited-Slip Differential Lubricant Additive (GM Part No. 1052358). Then fill to the bottom of the filler plug hole with Axle Lubricant (GM Part No. 12345977).

Engine Coolant The cooling s stem in your vehicle is filled with new DEX-COOL 8 engine coolant. This coolant is designed to remain in your vehicle for 5 years or 150,000 miles (240 000 km) whichever occurs first, if you add only DEX-COOL’ extended life coolant. The following explains your cooling system and how to add coolant when it is low. If you have a problem with engine overheating or if you need to add coolant to your radiator, see “Engine Overheating” in the Index. A 50150 mixture’ of water and DEX-COOL@ coolant will:

Give freezing protection down to -34°F (-37°C). Give boiling protection up to 265°F (129°C). Protect against rust and corrosion.

e Help keep the proper engine temperature. Let the warning lights and gages work as they should.

NOTICE:

When adding coolant, it is important that you use only DEX-COOL@ (silicate-free) c’oolant. If silicated coolant is added to the system, premature engine, heater core or radiator coolant will require change sooner -- at corrosion may result. In addition, the engine 30,000 miles (50 000 km) or 24 months, whichever occurs first,

What to Use Use a mixture of one-half ckan water (preferably distilled) and one-half DEX-COOL@ coolant which won’t damage aluminum parts. If you use this mixture, you don’t need to add anything else.

Adding only plain water to your cooling system can be dangerous. Plain water, or some other liquid like alcohol, can boil before the proper coolant mix will. Your vehicle’s coolant warning system is set for the proper coolant mix. With plain water or the wrong mix, your engine could get too hot but you wouldn’t get the overheat warning. Your engine could catch fire and you or others could be burned. Use a 50J50 mix of clean water and DEX-COOL’coolant.

6-30

NOTICE:

If you use an improper coolant mix, your engine could overheat and be badly damaged. The repair cost wouldn’t be covered by your warranty. Too much water in the mix can freeze and crack the engine, radiator, heater core and other parts.

If you have to add coolant more than four times a year, have your dealer check your cooling system.

NOTICE:

If you use the proper coolant, you don’t have to add extra inhibitors or additives which claim to improve the system. These can be harmful.

Checking Coolant

When your engine is cold, check the dipstick on the cap of the coolant recovery tank. The coolant level should be at COLD, or a little higher. When your engine is warm, the level on the dipstick should be up to HOT, or a little higher.

6-31

If this light comes on, it means you’re low on engine coolant.

5.7L Engine Only

Adding Coolant to the Recovery Tank If you need more coolant, add the proper DEX-COOL@ coolant mixture at the coolant recovery tank, but only when your engine is cool. If the tank is very low or empty, also add coolant to the radiator. See “Engine Overheating” in the Index for information.

6-32

Turning the raalator pressure cap when the engine and radiator are hot can allow steam and scalding liquids to blow out and burn you badly. With the coolant recovery tank, you will almost never have to add coolant at the radiator. Never

turn the pressure cap -- even a little -- when the

engine and radiator are hot,

Add coolant mixture at the recovery tank, but be careful not to spill it.

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.

Radiator Pressure Cap (All Engines)

I NOTICE:

Your radiator cap is an 18 psi (124 kPa) to pressure-type cap and must be tightly installed prevent coolant loss and possible engine damage from overheating. Be sure the arrows on the cap line up with the overflow tube on the radiator filler neck.

When you replace your radiator pressure cap, an AC@ cap is recommended. Thermostat Engine coolant temperature is controlled by a thermostat in the engine coolant system. The thermostat flow of coolant through the radiator until the coolant reaches a preset temperature. When you replace your thermostat, an AC@ thermostat is recommended.

stops the

Power Steering Fluid

3800 Engine

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 could indicate a problem. Have the system inspected and repaired.

6-33

5.7L Engine

How To Check Power Steering Fluid When the engine compartment is cool, 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 FULL COLD mark. If necessary, add only enough fluid to bring the level up to the mark.

When the engine compartment is hot, the level should be at the H or HOT mark. When the engine compartment is cool, the level should be at C or FULL COLD m’ark.

What to Use Refer to the Maintenance Schedule to determine what kind of fluid to use. See “Recommended Fluids and Lubricants” in the Index. Always use the proper fluid. Failure to use the proper fluid can cause leaks and damage hoses and seals,

6-34

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. Adding Washer Fluid

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 radiator antifreeze in your windshield washer. It can damage your washer system and paint.

Open the cap labeled WASHER FLUID ONLY. Add washer fluid until the tank is full.

6-35

Brakes Brake Fluid

Your brake master cylinder reservoir is here. It is filled with DOT-3 brake fluid. 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

6-36

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 hydrwlic 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.

Refer to the Maintenance Schedule to determine when to check your brake fluid. See “Periodic Maintenance Inspections” in the Index.

Checking Brake Fluid

What to Add When you do need brake fluid, use only DOT-3 brake fluid -- such as Delco Supreme 11 No. 12377967). Use new brake fluid from a sealed container only. 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.

(GM Part

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.

You can check the brake fluid without taking off the cap. Just look at the brake fluid reservoir. The fluid level should be above the plastic seam in the reservoir. If it isn’t, have your brake system checked to see if there is a leak. After work is done on the brake hydraulic system, make sure the level is above the plastic seam, near the base of the filler neck.

6-37

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.

0 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.

Brake Wear Unless you have the four-wheel disc brake option, your Pontiac has front disc brakes and rear drum brakes. Disc brake pads have built-in wear indicators that make a high-pitched warning sound when the brake pads are worn and new pads are needed. The sound may come and go or be heard all the time your vehicle is moving (except when you are pushing on the brake pedal firmly).

The brake wear warning sound means that soon your brakes won’t work well. That could lead to an accident. When you hear the brake wear warning sound, have your vehicle serviced.

6-38

NOTICE:

Continuing to drive with worn-out brake pads could result in costly brake repair.

Same driving conditions or climates may cause a brake squeal when the brakes are. first applied or lightly applied. This does not mean something is wrong with your brakes. See “Caliper/Knuckle Maintenance Inspection’’ in Section 7 of this manual under Part C “Periodic Maintenance Inspections.” If you have rear drum brakes, they don’t have wear indicators, but if you ever hear a rear brake rubbing noise, have the rear brake linings inspected. Also, the rear brake drums should be removed and inspected each time the tires are removed for rotation or changing. When you have the front brakes replaced, have the rear brakes inspected, too.

Brake linings should always be replaced as complete axle sets. See “Brake System Inspection” in Section 7 of this manual under Part C “Periodic Maintenance Inspections”. Brake Pedal Travel See your dealer if the brake pedal does not return to normal height, or if there is a rapid increase in pedal travel. This could be a sign of brake trouble. Brake Adjustment Every time you make a moderate brake stop, your disc brakes adjust for wear. If you rarely make a moderate or heavier stop, then your brakes might not adjust correctly. If you drive in that way, then -- very carefully -- make a few moderate brake stops about every 1,000 miles (1 600 km), so your brakes will adjust properly. If your brake pedal goes down farther than normal, your rear drum brakes may need adjustment. Adjust them by backing up and firmly applying the brakes a few times.

6-39

Replacing Brake System Parts The braking system on a modern 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. Vehicles we design and test have top-quality GM brake parts in them, as your Pontiac does when it is new. When you replace parts of your braking system -- for example, when your brake linings wear down and you have to have new ones put in -- be sure you get new genuine 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 Every new Pontiac has a Delco Freedom@ battery. You never have to add water to one of these. When it’s time for a new battery, we recommend a Delco Freedom battery. Get one that has the replacement number shown on the original battery’s label.

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

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” in the Index 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” in the Index.

6-40

Bulb Replacement For the proper type of replacement bulb, see “Replacement Bulbs” in the Index. Halogen Bulbs

Headlamps To replace a headlamp: 1. Open the headlamp door by hand. See “Headlamp

Doors” in the Index.

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.

2. Unscrew the bezel with a screwdriver and remove it.

6-41

I I\ k k ! r L t

e- L

,;I

3. Remove the screws and pull out the bulb housing.

4. Full out the bulb and Idisconnect the

electrical connector.

5. Reverse the steps with a new bulb.

6-42

Front Turn Signal

1. Using a screwdriver, remove the plastic screws from

the deflector under the vehicle. Move the deflector out of the way.

2. Turn and pull out the socket and the bulb. 3. Pull out the bulb. 4. Reverse the steps with a new bulb.

6-43

Center High-Mounted Stoplamp

To replace the bulb: 1. Remove the two screws in the stoplamp lens.

2. Gently pull the assembly out and remove the bulb

from the back of the assembly.

3. Reverse the steps with a new bulb.

6-44

Rear Lamps To change any rear bulb, you have to remove the entire housing. 1. Remove the trim panel from the side that you are

replacing the bulb.

2. Pull the carpet back.

3. Remove the wing nuts.

4. 5.

6.

7.

Pull off the assembly from the outside. To remove a socket with a tab, press the tab and turn the socket counterclockwise. To remove a socket without a tab, turn the socket counterclockwise. To remove the bulb, push in and turn it counterclockwise, then pull it out. Reverse the steps with a new bulb.

6-45

Rear Sid

rker

To replace a rear sidemarker bulb: 1. Remove the screw from the sidemarker assembly. 2. To pull out the bulb housing, tilt the housing to

remove the tabbed end.

3. Turn counterclockwise and pull out the socket and

the bulb.

4. Pull out the bulb. 5. Reverse the steps with a new bulb.

6-46

Windshield Wiper Blade Replacement

Wiper Blade Element Replacement

Replacement blades come in different types and are removed in different ways. To remove the wiper blade assembly: 1. Lift the wiper arm until it locks into an

upright position.

2. Press the locking tab down while sliding the blade

assembly down.

To replace the wiper blade element, refer to the wiper blade assembly replacement instructions. To replace the element, follow these steps: '. . Locate the heel end of the wiper blade assembly that

has the two notches held by the wiper blade claw.

6-47

3.

Hold the wiper blade assembly with one hand and pull the element gently with the other hand. (Replacement blade elements have three plastic caps which retain two metal flexor strips. Do not remove these caps before the element is installed.) At the heel end of the blade assembly, notched end of blade element last, slide the blade element into the blade claw sets. The plastic retainer caps will be forced off as the element is fully inserted. Make sure that all the claw sets are properly engaged in the slots of the blade element. Install wiper blade assembly on wiper arm.

4. For information on windshield wiper blade replacement type and length, see “Capacities and Specifications” in the Index. Headlamp Aiming Your vehicle has the headlamp system. These headlamps have horizontal and vertical aim indicators. The aim has been pre-set at the factory and should need no further adjustment. If your vehicle is damaged in an accident and the headlamp aim seems to be affected, see your Pontiac dealer. Headlmps on damaged vehicles may require recalibration of the horizontal aim by your Pontiac dealer.

To check the aim, the vehicle should be properly prepared as follows: a The vehicle must have a11 four tires on a! perfectly

level surface. The vehicle should not have any snow, ice or mud attached tu it. There should not be any ‘cargo or loading of the vehicle, except it should have a full tank of gas and one person or 160 lbs. (75 kg) on the driver’s seat.

e Tires should be properly inflated.

The horizontal indicator should read “0.”

NOTICE:

To make sure your headlamps are aimed