1998 GMC Sonoma Problems and Repair Information

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Most Recent 1998 GMC Sonoma Questions

I Have A 1998 Gmc Sonoma. Turns Over But No Spark.
I went to go drive home after a quick stop at Mcdonalds and the truck turns over but will not start....
(Posted by secrets00721 8 years ago)
Wiring To Starter
(Posted by vivianafuentes908 9 years ago)
Loss Of Power
Could a vaccum line be the cause of less power..no kick down gear
(Posted by sidkic2 9 years ago)

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Popular 1998 GMC Sonoma Manual Pages

Owner's Manual - Page 7

... in this manual. GMC 8-10. Features and Controls This section explains how to do if you have a problem while driving, such as a flat tire or overheated engine, etc. you Customer... and comfort controls and how to use your audio system. The 1998 GMC Sonoma Owner's Manual 1-1 2-1 Seats and Restraint Systems This section tells you how to use . Comfort Controls and Audio Systems This...
Owner's Manual - Page 15

Supplement to the 1998 GMC Sonoma, GMC Jimmy, GMC Envoy and Oldsrnobile Bravada Owner's Manuals This information should included with the "Engine Compartment Fuse Block" information locatedin Section 6 in your vehicle is not equipped with Daytime Running Lamps (DRL). This information shouldbe included with the "Daytime be ...
Owner's Manual - Page 85

...Then let up , press the clutch pedal, To wait about six seconds, then shift into REVERSE (R). When this light comes on, you can shift to...change the position of your vehicle has four-wheel drive and is in 4LO. Shifting toREVERSE (R) while your vehicle. Use REVERSE (Rj, along with a manual transmission, disregard the shift light when the transfer case is equipped with the parking brake...
Owner's Manual - Page 118

... it will flash for about 55 seconds. Thesystem checks the air bag's electrical system for a few seconds. I ~ This light will come on when you start the engine orcomes on when you if there is ready. The light tells you are driving, your air bag system may not work properly. Ifthe light doesn't come on then, have it fixed so...
Owner's Manual - Page 126

... oil problems can become hot that may have your vehicle serviced. If none of the above the low pressure zone indicate the normal operating range. It will require at least one or more of these conditions, change the fuel brand you use. If you do, your engine can be caused by your warranty. 2-62 Check youroil as soon...
Owner's Manual - Page 165

Remember: Anti-lock doesn't change its path when you 're in a curve, speed is normal. Using Anti-Lock Don't pump the brakes. The traction of your tires and the road surf'ace, the angle at a reasonable speed. The traction you can control. Suppose you are in front ...
Owner's Manual - Page 251

... a Portable Fuel Container Checking Things Under the Hood Engine Oil Air Cleaner Automatic Transmission Fluid Manual Transmission Fluid Hydraulic Clutch Rear Axle Four- Wheel Drive Engine Coolant Radiator Pressure Cap Thermostat Power Steering Fluid 6-29 6-30 6-34 6-35 6-40 6-42 6-5 1 6-52 6-55 6-56 6-60 6-6 1 6-6 1 6-62 6-68 6-68 6-7 1 Windshield Washer Fluid Brakes Battery Bulb Replacement...
Owner's Manual - Page 262

This part explains what kind of oil. NOTICE: Don't add too much oil that the oil level gets above the cross-hatched area that shows the proper operating range, your engine has oil. Checking Engine Oil Pull out the dipstick and clean it with a paper towel or cloth, then push it back in all the way back in when you...
Owner's Manual - Page 263

... indicates that has the Starburst symbol on the front of the oil container. ~. You should also use the proper viscosity oil for gasoline engines. HOT WEATHER LOOK FOR MIS SYMBOL If you have your oil changed for you, be sure the ail put into your engine is American Petroleum Institute certified for your vehicle, as shown in...
Owner's Manual - Page 282

... you do , wash it . This could cause a crash. Always use only DOT-3 brake fluid -- What to spill brake fluid on your vehicle's painted surfaces, the paint finish can be replaced. such as engine oil, in yourbrake of mineral-based oil, such as Delco Supreme 11 (GM Part No. 12377967). See "Appearance Care" in the Index. 6-32 Don...
Owner's Manual - Page 313

...use its fuse, if it as soon as you can. Extra fuses and the fuse extractor are protected from short circuits by electrical problems. Look at the silver-colored band inside the fuse. If you ever have a problem...vehicle are provided in and turn the fastener to the left. Fuses and Circuit Breakers The wiring circuits in your vehicle that has the same amperage. Remove the cover by turning the ...
Owner's Manual - Page 330

... to use . At subsequent oil changes, check fluid level and add fluid as needed . Check fluid level and add fluid as needed at first engine oil change . If driving in dusty areas or towing a trailer, drain fluid and refill every 15,000 miles (25 000 km). See "Brake System Inspection?'under "Periodic Maintenance Inspections" in Part C of the vehicle's useful life...
Owner's Manual - Page 351

..." following. ## Lubricate the front suspension,ball joints, steering linkage and transfer case shift linkage, parking brake cable guides,propshaft splines, universal joints and brake pedal springs. Environmental Protection Agency or the California Air Resources Board has determined that all recommended maintenance services be performed at first engine oil change . 7-29 Drain fluid and refill...
Owner's Manual - Page 356

... towing. - DATE DATE ACTUAL MILEAGE I f you haven't used your vehicle under a n y o tlzese conditions, changethe jlfluid f and,filter every50,000 miles (83 000 km). 0 Rotate tires. Uses such as needed. I SERVICED B Y 52,500 Miles (87 500 km) c7 Change engine oil and filter (or every 12 months, whichever occurs first). Check constant velocity joints and axle seals forleaking...
Owner's Manual - Page 366

... all the way to start the engine in NEUTRAL (N), push the clutch down , your vehicle needs service. With the engine off, turn off the engine immediately if it does, youor others could move suddenly. The starter should be ready to turn the key to start the engine. NOTE: Be ready to apply the regular brake immediately if the vehicle...
Owner's Manual - Page 368

...Drive Axle Boot andSeal Inspection Inspect the front and rear suspension and steering system for proper hook-up in the Index....proper operation, a pressure test of the radiator and air conditioning condenser. Part C: Periodic Maintenance Inspections Listed below are inspections and services which could let exhaust fumes into the vehicle. See "Engine Exhaust'' in the floor pan or could cause ...
Owner's Manual - Page 369

...for surface condition.Also inspect drum brake linings for damaged or missing parts. Throttle System Inspection Inspect the throttle system for interference orbinding, and for wear and cracks. More frequentlubrication may need to have high effort or excessivewear. Inspectbrake lines and hoses for kinks and proper installation. Check vent hose at oil change intervals, check front...
Owner's Manual - Page 382

... when you will reimburse any reasonable trip interruptionexpenses (up to $500.00) when directly associated with warranty disablement. Deluxe Trip Routing: Custom-made, computerized maps using the most direct scenic route are available to retail and retail lease customers operating 1998 GMC light duty trucks for reimbursement. Maps include points interest and list of charge.
Owner's Manual - Page 388

... it in the diagnosis and serviceof your check, money order, or credit card information to Helm, Incorporated (address below.) CURRENT PUBLICATIONS FOR 1998 GMC SERVICE MANUALS Service Manuals havethe diagnosis and repairinformation on engines, transmission, axle, suspension, brakes, electrical, steering, body, etc. RETAIL SELL PRICE:$40.00 OWNER'S INFORMATION Owner publicationsare written...
Owner's Manual - Page 397

Use of ...2-25 Parking AtNight ...2-10 Brake ...2-22 7-45 Brake Mechanism Check ...Lots ...2-10 On Hills with a Trailer ...4-54 2-26 Over Things That Burn ...4-54 With a Trailer ...Your Vehicle, Manual Transmission ...2-26 Parts, Replacement ...6-69 Passing ...4-11 * Passlock @ -...2-10 Payload ...4-43 Periodic Maintenance Inspections ...7-46 Pickup Conversion to Chassis Cab ...4-46 Power ...

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