- May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 1 days ago
- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 59 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 65 days ago
GMC TSB #PI1370
2010 GMC Sierra 3500
TSB Document:
Affected Component: ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL
- Summary
- This preliminary bulletin provides a procedure to reprogram the trailer brake control module to correct the customers concern of reduced braking during certain loads and road conditions.
Click a tab for more information.