2009 GMC Sierra
Mileage
161,794
Service Date
9/7/2021
Services Performed
- RECOVERED DTC'S PO446 EVAP VENT PERFORMANCE. P1400 COLD START EMISSIONS CONTROL. P2272 BANK 2 SENSOR 2 STUCK LEAK. ROAD TESTED AND MONITORED COMPUTER AND UNABLE TO DUPLICATE ANY CONDITION. VEHICLE NOT CURRENTLY ACTING UP. SEVERAL POSSIBILITY'S. EVAP VENT SOLENOID, FUEL TANK PRESSURE SENSOR, OXYGEN SENSOR'S, AND OR THROTTLE CLEAN. RECOMMEND CLEANING THE THROTTLE BODY AND CLEARING DTC'S.
- CUSTOMER DECLINED REPAIR.
- UNABLE TO DUPLICATE NOISE, NO WORK DONE.
- REMOVED AIR INDUCTION AND ATTACHING PARTS, CLEANED THROTTLE BORE, THROTTLE PLATE, IDLE AIR CONTROL PASSAGES, RESET MINIMUM AIR RATE, CHECKED, CALIBRATED AND RESET THROTTLE POSITION SENSOR.
ED S. gave our service a 5 star review on 9/15/2021
