2011 GMC Sierra
Mileage
386,266
Service Date
11/14/2024
Services Performed
- Verify customer concern found vehicle has codes for CMP and FRP sensor. While inspecting vehicle found harness was rubbing on intake. Spent some time trying to find short and cannot locate. Will need more Diagnosis time to go through harness and see if i can pin point wire damage. Removed tape from wiring harness and inspected. Pin pointed bare wire that was grounding out on a/c compressor bolt. Repaired two tires and covered with tape. Retest road test concern corrected at this time.
- time to diag further.
Billy M. gave our service a 5 star review on 11/16/2024
