April 7: GM L87 Engine Problems Cause Class Action Lawsuit news | 18 days ago March 15: GM 'Shift to Park' Class Action Lawsuit Settlement Reached news | 41 days ago March 7: GM 8L90 Transmission Lawsuit Survives Motion to Dismiss news | 49 days ago February 11: Recall: GMC Sierra 1500 Chrome Grille Deflectors Detach recalls | 73 days ago January 26: Shift to Park Lawsuit Transferred to Tennessee news | 89 days ago
GMC TSB #PI0767A
2013 GMC Terrain
TSB Document:
Affected Component: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
- Summary
- Erratic or Insufficient Cooling when A/C Compressor is On
Erratic or Insufficient Cooling when A/C Compressor is On