DTC P0046 GMC
Turbocharger Vane Control Position Performance
Turbocharger Vane Control Position Performance
Description
The ignition is ON.
Cause and Solution
If any service has been performed on the turbocharger or on the turbocharger components, a turbocharger relearn must be performed. Failure to perform the turbocharger learn procedure may cause this DTC to set. Refer to Turbocharger Learn Procedure .
Video Guide
Diagnostic Info
- DTC Code: P0046
- Brand: GMC