2011 GMC Terrain
Mileage
139,185
Service Date
10/10/2024
Services Performed
- CODES RETRIEVED: P0014 EXHAUST CAMSHAFT POSITION SYSTEM PERFORMANCE P0300 ENGINE MISFIRE DETECTED NO OIL ON DIPSTICK UPON ARRIVAL. HAS TIMING CHAIN RATTLE AT MOST TIMES WHICH IS CAUSING THE P0014 TO SET. THIS INDICATES OIL STARVATION AND POSSIBLE TIMING CHAIN DAMAGE. GOT APPROVAL FROM CUSTOMER TO CHANGE THE OIL. NO MAJOR OIL LEAKS FOUND. NOISE IS GONE FOR NOW. RECOMMEND MONITOR LEVEL ON REGULAR BASIS.
- SPARK PLUGS LOOK OKAY. THROTTLE BODY IS DIRTY. RECOMMEND DECARB SERVICE AS MAINTENANCE
- ONLY NOISE HEARD WAS TIMING CHAIN
- ENGINE AIR FILTER IS DIRTY ALL 3 WIPER BLADES ARE WORN OUT, RECOMMEND REPLACE
- DRAIN PLUG PROPERLY TIGHTENED __Y__ OIL FILTER PROPERLY TIGHTENED __Y__
- DE-CARB SERVICE CHEMICALLY REMOVE CARBON BUILD UP AND DEPOSITS ON THROTTLE BODY, INTAKE MANIFOLD, VALVES AND COMBUSTION CHAMBER INCLUDES FUEL SYSTEM ADDITIVE TO RESTORE FUEL INJECTOR SPRAY PATTERN.
- NO NOISES FOUND. RECOMMEND CUSTOMER TO RETURN WHEN NOISE IS HAPPENING AND/OR TAKE TECHNICIAN FOR A DRIVE.
MELINDA L. gave our service a 5 star review on 10/11/2024
