March 1: GM Engine Failure Class Action Lawsuit Begins news | 6 days ago
February 28: GM Lifter Lawsuit Update: Motion to Sever Denied news | 7 days ago
February 21: GM Brake Booster Vacuum Pump Failures Cause Lawsuit news | 14 days ago
February 21: Recall: GM Rear Wheels Lockup While Driving recalls | 14 days ago
January 19: GM Engine Failure Recall Investigation Opened investigations | 47 days ago
Chevrolet TSB #20-NA-156
2020 Chevrolet Colorado
TSB Document:
Affected Component: POWER TRAIN
- Summary
- This technical bulletin provides a procedure to replace the rear axle c-clips if found the cause of the customers concern of rear axle clunk.
Click a tab for more information.




