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2002 GMC Sonoma Support Question

2002 GMC Sonoma Support Question

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Question posted by cox1 on July 21st, 2013

How Do I Replace Heater Core

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Answer #1: Posted by bengirlxD on July 21st, 2013 1:59 PM
This answer was accepted by the poster of the original question.
bengirlxD

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Click here to view the instructions to replace the heater core in the 2000 sonoma. Since yours is the 2002 model I hardly think there will be any difference,


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Related Manual Pages

Owner's Manual - Page 8

... 1-16 1-16 1-23 1-24 1-24 1-34 Seats and Seat Controls Safety Belts: They're for Children Older Children Safety Belt Extender Checking Your Restraint Systems Replacing Restraint System Parts After a Crash 1- 1-1
Owner's Manual - Page 13

Press the lower part of the control to turn the heater on high. Press the upper part of the front seats. Pull up on the lever ... outboard side of the driver's and front passenger's seats for information on reclining the seatback. Release the lever to turn the heater on low. Heated Front Seats (If Equipped) If your vehicle is equipped with power seats, see "Power Seats" earlier in...
Owner's Manual - Page 31

... bag system: CAUTION: You can be hurt in a crash. And, for anyone, the key to do their job and comply with safety belts, but don't replace them properly. If you have provided in moderate to help reduce the risk of injury from it 's more forceful air bags have air bags. Here...
Owner's Manual - Page 36

... the vehicle. The service manual for your air bag system. What will you 'll need some new parts for your vehicle covers the need to replace other parts. After an air bag inflates, it quickly deflates, so quickly that come into contact with a history of the bag that some smoke and...
Owner's Manual - Page 37

This switch should only be turned to replace the air bag module in the right front passenger's position is a member of the system, when the system commands air bag inflation and driver's safety ...
Owner's Manual - Page 53

... in child restraint system is designed to be secured within the restraint. One system, the three-point harness, has straps that are not available, obtain a replacement copy from the manufacturer. 1-46 A child restraint system is purchased by the vehicle's owner. When securing an add-on child restraint, refer to the instructions...
Owner's Manual - Page 69

... fit. Look for you see anything that you in your vehicle that might keep a safety belt system from doing its job, have them repaired or replaced. (The air bag system does not need regular maintenance.) 1-62 If you . Torn or frayed safety belts may not protect you choose. Checking Your Restraint...
Owner's Manual - Page 70

... to have safety belt or seat parts repaired or replaced. See the part on the driver's or the right front passenger's safety belt that says to replace the belt, be necessary. Collision damage also may... protect you ever see this section. 1-63 If an air bag inflates, you will be there to replace air bag system parts. But if the belts were stretched, as they would see a label on the...
Owner's Manual - Page 71

... Remote Keyless Entry System (If Equipped) Tailgate Theft Content Theft-Deterrent (If Equipped) PasslockR New Vehicle "Break-In" Ignition Positions Starting Your Engine Engine Coolant Heater (If Equipped) Automatic Transmission Operation Manual Transmission Operation Four-Wheel Drive (If Equipped) Parking Brake Shifting Into PARK (P) (Automatic Transmission Only) 22-37 2-38 2-38...
Owner's Manual - Page 81

... cause interference, and (2) this device must accept any interference received, including interference that may be too far from about 3 feet (1 m) up to determine if battery replacement or resynchronization is normal for any interference received, including interference that follow. This device complies with Industry Canada. Your keyless entry system operates on a radio...
Owner's Manual - Page 82

... vehicle. Once your dealer has coded the new transmitter, the lost or stolen, a replacement can have a maximum of four transmitters matched to prevent another transmitter from unlocking your vehicle...vehicle, any remaining transmitters with the horn symbol on . When the dealer matches the replacement transmitter to lock all the doors. Press LOCK again within three seconds, the remaining...
Owner's Manual - Page 83

... two years. If you have to get close to your body transferred to touch any location. Battery Replacement Under normal use care not to these surfaces may damage the transmitter. 1. You can tell the battery...normal range in the keyless entry transmitter do the following: NOTICE: When replacing the battery, use , the battery in the slot between the covers of the transmitter housing near the key ...
Owner's Manual - Page 87

... The alarm won 't activate if you use the manual door lock. The horn fuse may be locked with the door open the driver's door. 2. To replace the fuse, see if the horn works. Remember, the theft-deterrent system won 't stop if you can be serviced by following these steps: 1. If the...
Owner's Manual - Page 88

..., call the GM Roadside Assistance Center. Passlock enables fuel if the ignition lock cylinder is equipped with new linings can mean premature wear and earlier replacement. New Vehicle "Break-In" NOTICE: Your vehicle doesn't need an elaborate "break-in." But it will be serviced by Passlock at this time. During this...
Owner's Manual - Page 95

.... 2-25 How long should be plugged in very cold weather, the use of the coolant heater is located on the outside temperature, the kind of extension cord could cause an electrical shock.... particular area. The dealer can help. 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 could be damaged. Open...
Owner's Manual - Page 104

Parking Brake The parking brake is on, the brake system warning light will come on can cause your left foot. You may have to replace them, and you must park on the driver's side. That section shows what to do first to overheat. Push down the parking brake pedal with ...
Owner's Manual - Page 289

... engine parts, can be no leak, start the engine again. Turn off the engine. If there seems to the system, premature engine, heater core or radiator corrosion may result. CAUTION: Heater and radiator hoses, and other than DEX-COOL is added to be burned. NOTICE: When adding coolant, it is important that you...
Owner's Manual - Page 290

... and you haven't found a problem yet, but you wouldn't get the overheat warning. NOTICE: In cold weather, water can freeze and crack the engine, radiator, heater core and other liquid such as alcohol, can be burned. Use the recommended coolant and the proper coolant mixture. Plain water, or some other parts. How...
Owner's Manual - Page 338

... protection up to 265_F (129_C). Let the warning lights and gages work as they should. 6-28 This coolant is added to the system, premature engine, heater core or radiator corrosion may result. What to Use Refer to the Maintenance Schedule to determine what kind of lubricant to use only DEX-COOLR (silicate...
Owner's Manual - Page 339

... some other parts. These can boil before the proper coolant mixture will. Too much water in the mixture can freeze and crack the engine, radiator, heater core and other liquid such as alcohol, can be burned. What to Use Use a mixture of clean, drinkable water and DEX-COOLR coolant. Use a 50/50...

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