P0929

Gear Shift Lock Solenoid/Actuator Control Circuit A Range/Performance

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$17–67 (est.)

Symptoms

Difficulty shifting gears
Inability to take the car out of parking mode
Check Engine light comes on
Shift Lever Lock
Intermittent blocking

Causes

Shift Lock Solenoid Malfunction
Damage to wiring harness or connectors
Short circuit or open circuit in control circuit
Circuit fuse problems
Transmission control module (TCM) malfunction

How to Fix

Check the shift lock circuit fuse
Inspect the condition of the wiring harness and connectors for damage
Check the resistance and functionality of the locking solenoid
Test control signals from the TCM
Replace the shift lock solenoid if necessary.

Related codes

P0928 P0930 P0931