2013 GMC Sierra 2500 HD
Mileage
149,315
Service Date
11/4/2025
Services Performed
- Scanned ECM for codes and found P0671 glow plug 1 control circuit Cylinder #1 glow plug out of resistance. Recommend replacing glow plug, clearing codes and retesting if needed. Per tech note if tip of glow plug is missing or burnt off cylinder head will need to be removed and all debris cleaned out of cylinder.
- Harness is damaged at plug. Recommend replacing harness.
- Right front fender liner damaged, recommend replacement.
- Replaced all glow plugs. Test drove vehicle-OK.
- Replaced block heater harness plug/cord.
- Replaced inner fender liner. Right Side.
Tom K. gave our service a 5 star review on 11/6/2025
