DTC P1133 GMC
Adjustable Foot Pedal Position Sensor Circuit
Adjustable Foot Pedal Position Sensor Circuit
Description
System voltage to the MSM must be 7-16 volts.
Cause and Solution
The position sensor input to the MSM is not within the 0.39-4.58 volt range.
Video Guide
Diagnostic Info
- DTC Code: P1133
- Brand: GMC