One problem related to warning light on has been reported for the 2009 GMC Sierra 2500. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2009 GMC Sierra 2500 based on all problems reported for the 2009 Sierra 2500.
Service airbag warning light came on, and is still on. Vehicle had been running then parked for about 2 hrs. When started the light came on with the bulb check suite then stayed on when all the other lights went out.
| Air Bag problems | |
| Warning Light On problems | |
| Air Bag Light On problems |