OBD-II code · Powertrain (generic)
P0919 Gear Shift Position Control Error
The TCM detects that the gear shift actuator does not reach the commanded position within tolerance. Mechanical bind or actuator weakness.
Is it safe to drive with P0919?
The car may go into limp mode (reduced power). Get it diagnosed before a long trip.
Common causes
- Most likelyMechanism binding
- PossibleActuator force degraded
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
Repair at a glance
- Difficulty
- Hard
- DIY friendly
- Best left to a mechanic
- Typical labour
- 2–7 h
- Emissions test
- Usually unaffected
- Parts involved
- Gear Shift Actuator, Tcm
Code data: OBDex open dataset (CC0). Labour times are typical ranges, not a quote.