DTC P0374 GMC
Brake Booster Pump Motor on Time Abnormally Long
Brake Booster Pump Motor on Time Abnormally Long
Description
Motor relay is on for at least 5 minutes.
Cause and Solution
ABS MOTOR1 relay ABS MOTOR2 relay Brake actuator assembly
Video Guide
Diagnostic Info
- DTC Code: P0374
- Brand: GMC