2004 GMC Sierra 2500 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2004 GMC Sierra 2500

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2004 GMC Sierra 2500
$
159
to $
532
2004 GMC Sierra 2500
$
1,152
to $
1,858
2004 GMC Sierra 2500
$
238
to $
607
2004 GMC Sierra 2500
$
433
to $
1,197
2004 GMC Sierra 2500
$
185
to $
442

2004 GMC Sierra 2500 Problems

Improper HVAC Temperature and/or Air Delivery Due to Failed Mode Door Actuator

One or more heater & AC (HVAC) temperature and/or air delivery mode door actuator may fail, resulting in improper temperature or air delivery. If this occurs, fault code(s) should be stored in the HVAC control module which should assist in diagnoses.

Service 4WD Message May be Displayed

The 4WD transfer case position sensor or the selector switch may fail causing the service 4WD message to be displayed.

Stalling or Low Engine Idle Speed Due to Dirty Throttle Body

A dirty throttle body may cause a lower than normal idle and possible stalling condition. Performing a throttle body service will commonly correct this concern.

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2004 GMC Sierra 2500 Questions

Drivers side front end is screeching on left turns and rumbles when I go straigh (1 answer)

The front end is giving me trouble when I turn left it sounds almost like metal rubbing together and then when I go on a straight stretch its has a low rumble in the front end as well. Sometimes it's doesn't screech but always rumbles what could this be?

my abs, hand brake light, and service brake booster sensors are on what's wrong? (1 answer)

My truck feels like it is in constant struggle to run...as if I'm running on less HP and low brakes

4x4 lights won't come on and won't shift into 4x4 (1 answer)

won't go into 4x4 mode

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2004 GMC Sierra 2500 Recalls

Fuel May Leak from Fuel Rail

The retainer clip for the fuel rail pulse damper may fracture and allow the damper to come loose from the fuel rail. A fuel leak in the presence of an ignition source may result in a fire. Dealers will replace the engine fuel rail pulse damper free of charge. The recall began August 31, 2006. The GM recall number is 06080.

Recall 05V161000
ON CERTAIN PICKUP TRUCKS EQUIPPED WITH MANUAL TRANSMISSIONS AND BUILT WITH EITHER PBR PARKING BRAKE SYSTEMS OR TRW PARKING BRAKE SYSTEMS, THE PARKING BRAKE FRICTION LININGS MAY WEAR TO AN EXTENT WHERE THE PARKING BRAKE CAN BECOME INEFFECTIVE IN IMMOBILIZING A PARKED VEHICLE.
Rear Seat Belt for Smaller Passengers May Not Fit Correctly

The second row center seat belt routing may make it difficult to position correctly on smaller passengers. If the seat belt rides up to fit around the abdomen, the risk of internal injury is increased in a crash. Dealers will cut the guide loop, remove a portion of the loop, and the remaining sides should be folded over and secured with a retainer. The recall began July 21, 2005. The GM recall number is 05037.

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2004 GMC Sierra 2500 Reviews

Rated
based on 3 customer reviews
bought my GMC 2500 in 2004 new, has 135,000 miles on it, when making turns there is a knocking noise in the steering shaft nobody has ever been able to fix it, interior on drive side had to be replaced, ac blow hot air , have to cut truck off and restart to get cool air, sometimes it works sometimes it does't, there is a noise that sound like the drive shaft is hitting something, replaced fro...
My sierra was a terrific truck until it spontaniously caught fire while the truck was off and parked in my drivway. If your blower motor stops or electrical things start becoming irratic gages...ect. Keep your truck out of your garage and get it checked. a.s.a.p.
Great truck over all, however mine's AC just stopped working out of the blue one day and even though all the fuses and relays are good the unit is still not getting any power

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