2012 Buick Enclave
Mileage
199,040
Service Date
3/13/2026
Services Performed
- VERIFIED CONCERN PRESENT DTC C0161,C0242,C0561, P062F, P0420CATALYST CODES PRESENT UNABLE TO DUPLICATE CONCERNS AFTER NUMEROUS ATTEMPTS VEHICLE WAS RAN FOR ABOUT 3 HOURS AND NO RESULT, INTERMITTENT PCM GROUNDING OR GROUND INTERFERENCE PRESENT, FURTHER DIAGNOSIS ONCE COOLED DOWN FOUND THROTTLE TO LOOSE FUNCTION ONLY WHEN COLD EARLY INT THE MORNING THE NEXT DAY, TAPPED WITH RUBBED MALLET AND THROTTLE SHUT AND STARTED THROWING P062F CODE AGAIN PLUS REDUCED POWER AND STABILITRAK FAULTS ON DASH, BRAKE SWITCH CIRCUIT FAULT WAS IN HISTORY BUT COULD NOT DUPLICATE , RECOMMENDING A NEW THROTTLE BODY AND RETEST VEHICLE ALSO FOUND BULLETIN 12-06-4-001 BUT NOTHING GROUND WISE WAS FOUND AND HEATER CODES CONFIRM AN ACTUAL RESTRICTION IN CATALYST CONVERTERS AFTER VIEWING SCANNER DATA AND REMOVING 02 SENSORS ONE CAT WAS PARTIALLY GUTTED AND BAND 1 CAT HONEYCOMB IS ROTTED/CLOGGED , NEEDS CATALYST CONVERTERS IN ADDITION AND ALSO YOU CAN SMELL CATS OVERWORKING THEM SELVES AFTER HEAVY DRIVING OUT OF EXHAUST PIPE WELD WORK WAS PERFORMED ON EXHAUST, BUT FLANGES STILL SEEM INTACT SO CONVERTERS CAN STILL BE REPLACED WITH OEM STYLE FLANGES
- REPLACED CATALYST CONVERTERS, GASKETS, SLIGHT EXHAUST LEAK COMING FROM FLEX PIPE ASSEMBLY, ALSO SEEMS IT WAS WELDED AT ONE POINT, BUT DOES NOT AFFECT 02 SENSOR READINGS AS THEY ARE AFTER THE POST CAT SENSORS, REPLACED THROTTLE BODY PERFORMED THROTTLE SWEEP ,IDLE RESET PROCEDURE, TEST DROVE VEHICLE AND UNABLE TO RETRIEVE ANY CATALYST OR PCM RELATED CODES, JOB COMPLETED AND VERIFIED,
- CLEANED SLIDER PINS REPLACED HARDWARE, PADS AND ROTORS, TEST DROVE VEHICLE TO BREAK IN PADS, JOB COMPLETED AND VERIFIED
amanda k. gave our service a 5 star review on 3/18/2026
