Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Shift Lock Control
The shift lock control system reduces the risk of unintentional engine starting. Starting the engine is possible only in P and N, and the shift lever cannot be shifted out of P without pressing the brake pedal and releasing the accelerator. The shift lock mechanism consists of the shift lock solenoid, shift lock stop, shift lock release, and related parts. The shift lock solenoid is electronically controlled by the shift lock control system signals.
In P without pressing the brake pedal or while pressing the accelerator, the shift lock solenoid remains OFF, and the shift lever cannot be shifted out of P because the shift lock stop stops the lock pin. However while the brake pedal is pressed and the accelerator is released, the shift lock solenoid is turned ON, and the shift lock solenoid plunger is retracted, releasing the shift lock stop. Pushing the shift lever button passes the lock pin through the shift lock stop, and allows the shift lever to be shifted out of P.
When a shift lock control system malfunction or a mechanical problem occurs, the shift lever can be shifted out of P temporarily by pressing the shift lock release with the ignition key or a screwdriver. Pushing the shift lock release releases the shift lock stop, and allows the shift lever to be shifted out of P.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
No obligation. See pricing before you book.