Unable to Engage Reverse
Reverse cannot be engaged when commanded - reverse-band, clutch pack or hydraulic pressure on the reverse circuit has failed.
Affected components
- Transmission
Common causes
- High likelihood: Reverse clutch or band failed
Possible symptoms
- Check engine or transmission warning light on
- Harsh, delayed, or missing shifts
- Possible limp mode (locked in one gear)
- Slipping or shuddering during gear changes
Diagnostic notes
- The malfunction indicator lamp may illuminate
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.