GMC TSB #PIT5302A
2013 GMC Terrain
Affected Component: EXTERIOR LIGHTING:TURN SIGNAL
- Summary
- This Preliminary Information communication provides information to the technician about vehicles that may have turn signal indicators on the Instrument Panel Cluster do not match the audible warnings. Technician will need to test the battery using the GR8. Technician should also verify the charging system is operating correctly.