Gear Shift Lock Solenoid/Actuator Control Circuit Low
The P092C code indicates that the powertrain control module (PCM) has detected a low voltage condition in the control circuit of the gear shift lock solenoid or actuator. This solenoid prevents the shifter from moving out of Park unless the brake pedal is pressed. A low voltage reading suggests a short to ground, a faulty solenoid, or a wiring issue, which can disable the shift interlock system.
01. Most Common Causes
- Faulty gear shift lock solenoid/actuator
- Short to ground in the control circuit wiring
- Damaged connector or corroded terminals
- Blown fuse related to the shift lock system
02. Symptoms You Will Notice
- Unable to shift out of Park without using shift lock override
- Brake pedal does not release the shifter
- Check Engine Light illuminated
- Shift lock solenoid not clicking when brake is pressed
03. Step-by-Step Diagnosis
Step 1: Use a scan tool to confirm P092C and check for other related codes.
Step 2: Inspect the shift lock solenoid connector and wiring for damage, corrosion, or shorts.
Step 3: Test the solenoid resistance with a multimeter; compare to manufacturer specs.
Step 4: Check the fuse for the shift lock system and replace if blown.
Step 5: If wiring and fuse are good, replace the shift lock solenoid/actuator.
04. Commonly Affected Makes
05. Frequently Asked Questions
Is it safe to drive with this code?▼
It is not recommended because you may be unable to shift out of Park, leaving you stranded. Use the shift lock override to move the shifter if needed, but have the issue repaired promptly.
How much does it cost to fix?▼
The typical repair cost ranges from $50 to $150, including parts and labor. The solenoid itself is often inexpensive, but labor can vary depending on vehicle accessibility.