Table 1 shows three common electrical system related problems of the 2009 GMC Sierra 2500. The number one most common problem is related to the electrical system (five problems). The second most common problem is related to the ignition switch (one problem).
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Ignition Switch problems | |
| Power Door Locks Not Working problems |
When I am driving in town I have an indication message that comes up and says engine power reduced Read details...
Ignition switch failed internally when attempting to start the vehicle. Switch will not rotate to the start position. Steering wheel lock is not engaging (failed). Ignition tone notifying that the key is in the ignition is no longer working (was initially). Read details...
I have a 2009 GMC Sierra 2500 with 70,000 miles. At 39,200 miles, the actuator on the front drivers side door lock failed. Then at about 46,000 miles the actuator on the rear drivers side door lock failed. Read details...