2016 GMC Sierra 1500
Mileage
109,295
Service Date
4/18/2025
Services Performed
- Lubricate and check chassis. Change oil and oil filter. Check air filter and breather filter. Check all fluid levels and tire pressures. Preform basic safety inspection. Road test vehicle.
- DUPLICATED COMPLAINT NO SUNROOF OR REAR SLIDING WINDOW OPERATION -STUDIED WIRING DIAGRAM FOUND THAT BOTH SUNROOF AND REAR WINDOW ARE ON SAME FUSE AND CIRCUIT -CHECKED FUSE FOUND BLOWN TESTED FUSE OUTPUTS ONE WAS POWER AND OUT GOING TO CIRCUIT WAS GROUND THIS SHOULD BE OPEN -UNPLUGGED CIRCUIT FROM FUSE BOX AND FROM OTHER SIDE AT X316 CONNECTOR TESTED CIRCUIT FOR SHORT TO GROUND FOUND CIRCUIT GOOD NO SHORTS -WITH CIRCUIT UNPLUGGED FROM BOTH ENDS TESTED FUSE CIRCUIT AGAIN AND FOUND THERE STILL TO BE A GROUND WERE THERE SHOULD BE OPEN THESE TEST ARE SHOWING THAT FUSE BOX IS SHORTED WILL NEED TO REPLACE AND RETEST
- COMPLETE VEHICLE INSPECTION
RACHELLE O. gave our service a 5 star review on 4/23/2025