March 7: GM 8L90 Transmission Lawsuit Survives Motion to Dismiss news | 3 days ago January 26: Shift to Park Lawsuit Transferred to Tennessee news | 43 days ago January 23: Chevrolet Equinox EV Recall Announced For Braking Problems recalls | 46 days ago January 19: GM 6L90 Transmission Failures Seem to Be Over investigations | 50 days ago January 18: GM L87 Engine Failures Investigated in Nearly 877,000 Vehicles investigations | 51 days ago
Chevrolet TSB #18NA235
2021 Chevrolet Colorado
TSB Document:
Affected Component: FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP
- Summary
- This information bulletin advised the tech of possible use of low fuel quality and the possible ramifications in performance in regards to the customers concerns.
Click a tab for more information.