Stuck in Park
The vehicle cannot leave Park even though the operator has commanded a different range. Park pawl jammed, park actuator failed, or shift-by-wire input not received by TCM.
Affected components
- Park actuator
- Park pawl
Common causes
- High likelihood: Park pawl jammed under load
- Medium likelihood: Failed park actuator
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
Related codes
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.