2008 GMC Sierra 1500 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2008 GMC Sierra 1500

2008
GMC
Sierra 1500
Repair Estimates

Never overpay. Check prices with our estimator

2008 GMC Sierra 1500
$
437
to $
819
2008 GMC Sierra 1500
$
406
to $
1,314
2008 GMC Sierra 1500
$
234
to $
398
2008 GMC Sierra 1500
$
309
to $
1,014
2008 GMC Sierra 1500
$
352
to $
773

2008 GMC Sierra 1500 Problems

Fuel Level Sensor Failure

It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.

Heating and AC Temperature and Air Delivery Mode Door Actuators May Fail

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.

Replace ABS Control Module to Prevent Pump From Running After Ignition is Turned Off

The anti-lock brake system (ABS) pump may stay running after the ignition is turned off causing the battery to go dead. Our technicians tell us that the ABS control module should be replaced to correct this fault.

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2008 GMC Sierra 1500 Recalls

Passenger Frontal Air Bag Inflator Ruptures On Deployment

The passenger frontal air bag inflator may rupture on deployment, causing metal fragments to come through the air bag and injure occupants. Dealers will replace the passenger frontal air bag inflator free of charge to resolve the concern.

Passenger Frontal Air Bag Inflator Ruptures On Deployment

The passenger frontal air bag inflator may rupture on deployment, causing metal fragments to come through the air bag and injure occupants. Dealers will replace the passenger frontal air bag inflator free of charge to resolve the concern.

Possible Under Hood Electrical Fire

The heated washer module under the hood could overheat due to excessive current draw. Under certain conditions, this could result in an under hood fire. This previous recall attempt in 2008 to repair this concern did not have the expected success. Dealers will now permanently disable and remove the heated washer module to correct this concern. This recall is expected to begin on June 20, 2010.

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2008 GMC Sierra 1500 Reviews

My first GM truck went 150,000 miles with only minor repairs(1995 Cheyenne) It is still on the road today! My 2008 GMC 4x4 has had one issue after another. Stuck active fuel management lifter=$3000, bad power windows switch on all doors but Driver, Bad Power mirror switch on the driver, Bad break light switch. The Service Traction Control light comes on at random. The driver side rear door...
I owned this truck since Jan 2008. Now time for an upgraded pickup have enjoyed GM products and my Sierra with 134,000 miles never gave me problems will miss this truck done nothing but minor things.
its a great truck but only one problem! the wires for the headlights on the sierra always get shorts in them and everytime u get going down the road one is out!!!

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