2007 GMC Sierra Classic
Mileage
146,269
Service Date
3/29/2023
Services Performed
- NO FURTHER DIAGNOSTIC DONE ON HORN.
- BLACK BOX IS A TRAILER BRAKE. INFORMED CUSTOMER.
- SCANNED FOUND CODE P0446. EVAP VENT CONTROL PROBLEM. FOUND FUEL TANK PRESSURE SENSOR TO HAVE FAILED. REPLACED FUEL TANK PRESSURE SENSOR.
- FOUND MAP LIGHT BULB BURNT. REPLACED MAP LIGHT BULB.
- INSPECTED AND FOUND BRAKE PEDAL TO BE FADING. FOUND MASTER CYLINDER TO HAVE FAILED. REPLACED MASTER CYLINDER. BLED BRAKE SYSTEM AND FILLED BRAKE FLUID TO SPEC. PROBLEM STILL PERSIST. PERFORMED FURTHER DIAGNOSTIC AND FOUND ABS UNIT TO HAVE FAILED. REPLACED ABS UNIT. BLED BRAKE SYSTEM. FILLED FLUID TO SPEC. TEST DROVE. VEHICLES BRAKES OPERATING AS DESIGNED AT THIS TIME.
- REPLACED IDLER ARM AND PITMAN ARM. PERFORMED ALIGNMENT.
- PERFORMED ALIGNMENT
- REMOVED WHEELS AND INSPECT. REPLACED FRONT BRAKE PADS, REPLACED FRONT DISC ROTORS INSPECTED CALIPERS AND LINES, FOUND LEFT FRONT CALIPER BRACKET TO BE WARPED, REPLACED CALIPER BRACKET, BOOTS, AND SLIDE PINS LUBRICATED CALIPER SLIDES AND PINS, ROAD TESTED AND RECHECKED.
- VERIFIED POPPING NOISE, POPPING NOISE COMING FROM STEERING COLUMN. NO REPAIRS DONE TO POPPING NOISE. DURING TEST DRIVE NOTICED STEERING WHEEL TO BE HARD TO TURN AT TIMES, PERFORMED DIAGNOSTIC ON STEERING ISSUE AND FOUND POWER STEERING PUMP TO BE FAILING. REPLACED POWER STEERING PUMP. FILLED POWER STEERING FLUID TO SPEC. TEST DROVE. NO ISSUES FOUND AFTER WORK PERFORMED.
- FOUND CLUSTER TO HAVE FAILED CAUSING THERMOSTAT GAUGE TO BE INOPERATIVE. REMOVED CLUSTER, SENT CLUSTER OFF FOR REPAIRS. RE INSTALLED CLUSTER AFTER BEING REPAIRED. THERMOSTAT GAUGE WORKING PROPERLY AND AS DESIGNED AT THIS TIME/
- REPAIRED INTERNAL DAMAGE TO THERMOSTAT GAUGE ON CLUSTER
- REPLACED DRIVER SIDE REAR BLINKER BULB.
FRANK S. gave our service a 5 star review on 3/29/2023
