Possible Causes of P10CC GMC
- Faulty indirect fuel injector
- Indirect fuel injector harness is open or shorted
- Poor electrical connection in the indirect fuel injector circuit
How is the P10CC GMC Code Repaired?
Start by checking the “possible causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
Engine light on (or service engine soon warning light)
Meaning of P10CC GMC
The Powertrain Control Module (PCM) monitors the indirect injector. The PCM sets the OBDII code when the indirect injector does not meet factory specifications.