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2002 GMC Sonoma Support Question

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Question posted by Keiat on May 10th, 2014

Heater Wont Switch From Hot To Cold Sonoma

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Related Manual Pages

Owner's Manual - Page 2

Owner's Manual - Page 3

... in Canada, substitute the name "General Motors of General Motors Corporation. GENERAL MOTORS, GM, the GM Emblem, GMC, the GMC Truck Emblem and the name SONOMA are registered trademarks of Canada Limited" for GMC whenever it when you sell the vehicle, please leave this manual. This manual includes the latest information...

Owner's Manual - Page 12

...(P), the memory position will resume after the ignition is a third driver, use the seat adjuster switch to readjust the seat. Repeat Steps 1 and 2 to adjust the seat. The transmitter need not... entry transmitter, if equipped, press the UNLOCK button within five seconds of the seat adjuster switches, the SET button or pressing the desired memory button twice will sound. You will hear one...

Owner's Manual - Page 13

... quickly heat the seat cushion and lower back of the driver's and front passenger's seats for added comfort. This feature will go to turn the heater off. The passenger's safety belt must be engaged for information on reclining the seatback. Move the control to the center position to work on the...

Owner's Manual - Page 36

... or other parts. There will be there to touch. If you have breathing problems but not too hot to help protect you in the deflated air bags. After they inflate, you'll need to inflate only... once. Some components of the bag that some people may be hot for a short time. the steering wheel hub for the driver's air bag, or the instrument panel for...

Owner's Manual - Page 37

... work properly. If your vehicle is a regular cab model or an extended cab model, it has a switch on your air bag NOTICE: If you can mean that you damage the covering for the driver's or ... steering wheel or both the air bag module and the instrument panel for service. Air Bag Off Switch (Regular Cab and Extended Cab Models) D Let only qualified technicians work on the instrument panel that...

Owner's Manual - Page 39

...right front passenger's position (for example, don't secure a rear-facing child restraint in , and move the switch to AIR BAG OFF. To turn it means that something may be wrong with the air bag system. CAUTION...: If the air bag readiness light ever comes on when you have your ignition key into the switch, push in your vehicle) until you have turned off the air bag, it back on again,...

Owner's Manual - Page 40

... to an air bag when it inflates. To purchase a service manual, see "Service and Owner Publications" in , and move the switch to follow proper service procedures, and make sure the person performing work for you are parts of the air bag system. You can ...your vehicle. To turn the right front passenger's air bag on again, insert your ignition key into the switch, push in the Index.

Owner's Manual - Page 95

...properly grounded three-prong 110-volt AC outlet. Also, the wrong kind of the engine coolant heater is not required. Turn off the engine. 2. If you the best advice for at least...be plugged in ? To Use the Engine Coolant Heater 1. Engine Coolant Heater (If Equipped) In very cold weather, 0_F (-18_C) or colder, the engine coolant heater can give you don't, it away from moving ...

Owner's Manual - Page 159

... the windshield or side windows. Blend is designed to work its best. See "Engine Coolant Heater" in cold weather. Air Conditioning (If Equipped) On hot days, open the windows long enough to the instrument panel outlets. On cold days, use bi-level to deliver warm air to the floor and cooler air to let...

Owner's Manual - Page 161

... Systems Your audio system has been designed to be displayed for Systems with it if you enter a vehicle in cold weather, turn the fan control to circulate throughout your vehicle. This helps clear the intake ducts of snow and ... the inside of ice, snow or any other obstruction (such as leaves). The heater and defroster will be sure you're getting the most enjoyment out of it first.

Owner's Manual - Page 287

... away. If the warning continues, pull over, stop, and park your heater to the highest gear while driving -- Idle for automatic transmissions. 5-9 Just to be too serious. ...Tow a trailer. See "Driving on a hot day. otherwise, shift to full hot at least three minutes while you're parked. If there's still no sign of ...

Owner's Manual - Page 289

...engine. at 30,000 miles (50 000 km) or 24 months, whichever occurs first. CAUTION: Heater and radiator hoses, and other than DEX-COOL is a leak. NOTICE: When adding coolant, it... other engine parts, can be very hot. In addition, the engine coolant will require change sooner -- If there seems to the system, premature engine, heater core or radiator corrosion may result. ...

Owner's Manual - Page 290

... on location. 5-12 CAUTION: Adding only plain water to the Coolant Recovery Tank If you wouldn't get too hot but you haven't found a problem yet, but the coolant level isn't at the ADD mark, add a ... "Engine Coolant" in the Index for more information. NOTICE: In cold weather, water can freeze and crack the engine, radiator, heater core and other liquid such as alcohol, can be burned.

Owner's Manual - Page 316

... designed to ASTM specification D 5798. Don't use fuel containing methanol. 6-6 If this happens, switching to gasoline or adding gasoline to refill your fuel tank more than when you have trouble starting on E-...85, it may improve starting and heater efficiency below 32_F (0_C), the fuel mix in the fuel tank should contain no more ...

Owner's Manual - Page 330

... by driving about 15 miles (24 km) when outside temperatures are above 90_F (32_C). Checking the fluid hot will give you a more with the engine off, but this cold check, you must check the fluid hot before checking the transmission fluid level if you may choose to have this done at normal operating...

Owner's Manual - Page 331

...hot check. 4. Checking the Fluid Level Prepare your vehicle on a level place. Flip the handle up and then pull out the dipstick and wipe it . 3. Check both sides of the engine compartment. The transmission dipstick is in the acceptable range, push the dipstick back in the Index for a cold...6-21 The fluid level must be in the COLD area, below the cross-hatched area for more...

Owner's Manual - Page 332

...Maintenance Schedule to determine what kind of the proper fluid to bring the level up to the HOT area for your new vehicle warranty. See "Recommended Fluids and Lubricants" in place. 6-22... other than one pint (0.5 L). Add fluid only after checking the transmission fluid while it is hot. (A cold check is used only as described under "How to use only fluid labeled DEXRONR-III, because ...

Owner's Manual - Page 339

... Your engine could catch fire and you don't have your dealer check your engine could get too hot but you wouldn't get the overheat warning. If you don't need to add anything else. Too... much water in the mixture can freeze and crack the engine, radiator, heater core and other liquid such as alcohol, can boil before the proper coolant mixture will. With plain ...

Owner's Manual - Page 340

... cap -- when the engine and radiator are hot can allow steam and scalding liquids to FULL HOT, or a little higher. 6-30 When your engine is warm, the level should be on the passenger's side of the vehicle. even a little -- The coolant recovery tank is cold, the coolant level should be up to blow...