- May 17: GM Fuel Pump Lawsuit Affects Chevy Equinox, GMC Terrain news | 2 days ago
- May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 12 days ago
- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 70 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 76 days ago
GMC TSB #22-NA-182
2021 GMC Sierra 1500
TSB Document:
Affected Component: POWER TRAIN
- Summary
- This informational bulletin advises the tech to check if the trans cooler lines are twisted which may cause the customers concern.
Click a tab for more information.