One problem related to ignition switch 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.
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).
| Electrical System problems | |
| Power Door Locks Not Working problems | |
| Ignition Switch problems |