- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 40 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 46 days ago
- February 7: GM Power Tailgate Recall Involves Chevrolet and GMC Trucks recalls | 72 days ago
- February 4: GMC 'Shift to Park' Lawsuit Dismissed news | 75 days ago
GMC TSB #PIT5253B
2015 GMC Sierra 2500
TSB Document:
Affected Component: ENGINE AND ENGINE COOLING
- Summary
- This Preliminary Information communication provides information to the technician about vehicles that may have an intermittent crank / no start concern. Technician may find a Diagnostic Trouble Code in the Engine Control Module P1682. Technician will need to follow published Service Information diagnostics for the Diagnostic Trouble Code. If Service Information diagnostics lead to a root cause of the concern technician should replace the Engine Controls Ignition Relay # 70 with part number 13595908.
Click a tab for more information.