1999 GMC Sonoma Problems and Repair Information

Get Help and Support for GMC

View All Support Options Below
Free 1999 GMC Sonoma manuals!
Problems with 1999 GMC Sonoma?

Ask a Question
Other Models

Most Recent 1999 GMC Sonoma Questions

1999 GMC Sonoma Videos

1999 GMC Sonoma Video Walkaround From Dan @ Taylor & Sons Chevrolet
Duration: 3:00
Total Views: 93
SOLD - 1999 GMC Sonoma SLS 60445 Bill Kay Ford
Duration: 1:06
Total Views: 438
1999 GMC Sonoma Extended Cab - Gainesville GA
Duration: 1:01
Total Views: 220
1999 GMC Sonoma SLS Ext. Cab Short Bed 2WD - for sale in Bel
Duration: 2:17
Total Views: 99

Popular 1999 GMC Sonoma Manual Pages

Owner's Manual - Page 1

... and lubricants to use it to quickly find helpful information and tips about the road and how to drive under different conditions. You can use . i Problems on page 8-10. 9-1 Index Here's an alphabetical listing of almost every subject in this manual. yellowblue The 1999 GMC Sonoma Owner's Manual 1-1 2-1 3-1 4-1 5-1 6-1 7-1 8-1 Seats and Restraint Systems This section tells you how...
Owner's Manual - Page 59

... of PARK (P) (Automatic Transmission Only) Parking Over Things That Burn Engine Exhaust Running Your Engine While You're Parked (Automatic Transmission) Locking Rear Axle Windows Tilt Wheel (If Equipped) Turn Signal/Multifunction Lever Exterior Lamps Interior Lamps Mirrors Storage Compartments Accessory Power Outlets (If Equipped) Instrument Panel Instrument Panel Cluster Warning Lights, Gages and...
Owner's Manual - Page 68

...-Deterrent alarm system. D Lock all windows and lock your vehicle. Parking at Night Park in a storage area, or take them in a lighted spot, close all the doors except the driver's. Parking Lots If you . yellowblue Key in a storage area, like your glove box. 2-10 Here's how to remove your key from the ignition and take it up and take...
Owner's Manual - Page 75

... heat can help avoid draining your battery or damaging your key in your engine might not perform properly. Without pushing the accelerator pedal, turn your dealer. When the engine starts, let go of the key. Before adding electrical equipment, check with your ignition key to work with the electronics in START. If you could change the way the engine operates. Engine Coolant Heater...
Owner's Manual - Page 76

...wrong kind of time. It features an electronic shift position indicator within the instrument cluster. This means that you disconnect the battery cable from moving engine parts. Open the hood and unwrap the electrical cord. How long should you 'll be seriously injured. Automatic Transmission Operation CAUTION: Plugging the cord into a properly grounded three-prong 110-volt AC outlet...
Owner's Manual - Page 87

..., see if you have left the engine running , be injured. You have to fully apply your regular brake before you release the parking brake. Shifting Out of PARK (P) (Automatic Transmission Only) CAUTION: Before shifting out of PARK (P) you must fully apply your transmission into PARK (P) properly, the weight of the pressure from PARK (P) when the ignition is in the Index. Then...
Owner's Manual - Page 89

... exhaust into your vehicle: D Drive it only with the engine running . and D Have your vehicle even if the fan switch is a garage. Exhaust -- NEVER park in a garage with all the windows down to park with the engine running . Another closed -in a collision. yellowblue Engine Exhaust CAUTION: Engine exhaust can be a blizzard. (See "Blizzard" in the Index.) 2-31 D Repairs...
Owner's Manual - Page 114

... instrument panel, which shows the air bag symbol. This light will flash for more information on to remind you turn the ignition key to warn you are driving, your vehicle serviced right away. If the light doesn't come on when you start the engine or comes on then, have it fixed so it will come on when you if there is a problem. If the air bag...
Owner's Manual - Page 120

... lead to costly repairs not covered by your warranty. Modifications to these systems could lead to costly repairs that may prevent more serious damage to the engine, transmission, exhaust or fuel system of your vehicle or the replacement of the original tires with this light on, after a while, your emission controls may not work as well, your fuel economy may not be...
Owner's Manual - Page 121

... light to fix any mechanical or electrical problems that may be corrected when the electrical system dries out. Find a safe place to fully install the cap. If you experience one full tank of these conditions, change the fuel brand you recently put the vehicle into gear, misfiring, hesitation on acceleration or stumbling on acceleration. (These conditions may go away once the engine...
Owner's Manual - Page 247

Engine Air Cleaner/Filter B. Automatic Transmission Dipstick F. Engine Oil Fill Cap and Dipstick G. yellowblue When you lift the hood, you'll see these items on the 2.2L L4 engine: A. Engine Compartment Fuse Block C. Windshield Washer Fluid Reservoir 6-9 Battery D. Coolant Recovery Tank E. Brake Master Cylinder I. Power Steering Reservoir H.
Owner's Manual - Page 252

...) or above. whichever occurs first. When to Change Engine Oil If any one of these conditions causes engine oil to break down sooner. Driving under these is ready to 16 km). yellowblue As shown in stop-and-go traffic). Do not use the short trip/city maintenance schedule: NOTICE: Use only engine oil with the American Petroleum Institute Certified For Gasoline...
Owner's Manual - Page 263

... raise the level to 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. 6-25 See "Recommended Fluids and Lubricants" in the Index. When the differential is a 15 psi (105 kPa) pressure-type cap and must be tightly installed to the bottom of...
Owner's Manual - Page 269

... the Maintenance Schedule to determine when to check your brake fluid. When new linings are put in the Index. So, it isn't a good idea to an acceptable level during normal brake lining wear. You should have too much brake fluid, it is that fluid is hot enough. Add brake fluid only when work is done on the engine. The...
Owner's Manual - Page 306

...yellowblue Wheels and Tires Wheel Nut Torque ...100 lb-ft (140 N·m) Tire Pressure ...See the Certification/Tire label. Capacities (Approximate) Cooling System Capacity* Engine 2.2L L4 Auto./Manual "VORTEC" 4300 V6 Auto. "VORTEC" 4300 V6 Manual Crankcase Capacity* Engine Quantity with Filter 2.2L L4 4.5 quarts (4.3 L) "VORTEC" 4300 V6 4.5 quarts (4.3 L) Automatic Transmission Capacity* Type...
Owner's Manual - Page 358

... Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor and Release Pawl Hood and Door Hinges FLUID/LUBRICANT USAGE FLUID/LUBRICANT LubriplateR Lubricant Aerosol (GM Part No. 12346293 or equivalent) or lubricant meeting requirements of NLGI # 2, Category LB or GC-LB. Tailgate Handle Multi-Purpose Lubricant, Pivot Points, SuperlubeR (GM Part No. 12346241 or equivalent). Fuel Filler Door...
Owner's Manual - Page 372

...The owner's manual will include the Maintenance Schedule for the 1999 GM transmissions, transaxles and transfer cases. Each bulletin contains instructions to Helm, Incorporated (address below.) CURRENT PUBLICATIONS FOR 1999 GMC SERVICE MANUALS Service Manuals have the diagnosis and repair information on unit repair service procedures, adjustments and specifications for all models. RETAIL SELL...
Owner's Manual - Page 375

...Program ...8-4 Armrest, Storage ...2-47 Ashtrays ...2-48 Audio System Tips ...3-23 Audio Systems ...3-6 Automatic Headlamp System ...2-41 Automatic Transmission Check ...7-43 Fluid ...6-17, 6-68, 7-48 Operation ...2-18 Park Mechanism Check ...7-45 Shifting ...2-18 Axle Front ...6-24 Rear ...6-22 ...6-35 Charge Light ...2-58 Jump Starting ...5-3 Replacement, Keyless Entry ...2-7 Run-Down Protection...
Owner's Manual - Page 378

...66 Fuel Tank Capacity ...6-69 Fuse Block Engine Compartment ...6-64 Instrument Panel ...6-62 Fuses and Circuit Breakers ...6-62 Engine Coolant Temperature ...2-61 Engine Oil Pressure ...2-64 Fuel ...2-66 Voltmeter ...2-59 Gas Cap ...6-5 GAWR ...4-41 Gear Positions ...2-18 Glove Box ...2-46 GM Mobility for Persons with Disabilities ...8-5 Gross Axle Weight Rating ...4-41 Gross Vehicle Weight Rating...
Owner's Manual - Page 380

...Loading Your Vehicle Off-Road Driving ...4-14 Locking Rear Axle ...2-32 Lockout Prevention ...2-5 Locks Door ...2-4 Ignition Transmission Check ...7-45 Key Lock Cylinder Service ...7-43 Power Door ...2-5 Loss of Control ...4-13 Low Fuel Light ...2-66 Lubricants and Fluids ...7-48 Lubrication Service Body ...7-43 Tailgate ...7-43 Lumbar Controls ...1-3 aintenance Record ...7-51 Maintenance Schedule...

1999 GMC Sonoma Reviews

Do you have an experience with the 1999 GMC Sonoma that you would like to share?
Earn 750 points for your review!
We have not received any reviews for the 1999 GMC Sonoma yet.

Popular 1999 GMC Sonoma Search Terms

The following terms are frequently used to search for 1999 GMC Sonoma support:

Ask a New Question
Use the box below to post a new question about the 1999 GMC Sonoma.
Manuals / Documents
Download any of our 1999 GMC Sonoma manuals for free!

We have the following document available for the 1999 GMC Sonoma:
  • Owner's Manual
Points & Prizes
  • You can earn points for nearly everything you do on HelpOwl.com
  • You can trade in those points for gift cards at leading retailers such as Amazon.com and Walmart
  • It's that simple!
See How it Works
Create a Free Account

GMC Manuals

Find free 1999 GMC Sonoma manuals and user guides available at ManualOwl.com. Try out our unique manual viewer allowing you to interact with manuals from directly within your browser!

GMC Reviews

View thousands of 1999 GMC Sonoma user reviews and customer ratings available at ReviewOwl.com.

Contact Information

Complete GMC customer service contact information including steps to reach representatives, hours of operation, customer support links and more from ContactHelp.com.

Scoreboard Ratings

See detailed GMC customer service rankings, employee comments and much more from our sister site.

GMC Recalls

Find comprehensive GMC recall information updated hourly on RecallOwl.com.