2007 Chevrolet TrailBlazer
Mileage
123,219
Service Date
8/4/2021
Services Performed
- DIAGNOSE AND/OR REPAIR
- PER CUSTOMER COMPLAINT WE INSPECTED THE VEHICLE. WE FOUND THAT THE LOW BEAM RELAY FAILED. WE REMOVED AND REPLACED THE RELAY. WE FOUND THAT A FUSE FOR THE REAR HATCH MODULE WAS BLOWN. WE REPLACED THE FUSE AND RESTORED POWER. WE REMOVED AND REPLACED 5 OF THE BULBS IN THE BRAKE/REVERSE LIGHTS, WE DID NOT REPLACE THE PASSENGER REVERSE, THE CIRCUIT BOARD IS FAILING THERE. WE PROGRAMMED THE 2 KEY-FOBS. THE REAR DEFROST HAS NO POWER TO THE GRID. WOULD HAVE TO FURTHER DIAGNOSE.
- WE FOUND CODES FOR MISFIRE(#2, RANDOM), LEAN BANK 1 WE CHECKED THE BANK 1 UPSTREAM OXYGEN SENSOR AND FOUND THAT IT WAS NOT MOVING LIKE IT SHOULD. WE REPLACED THE SENSOR. WE INSPECTED THE VEHICLE. WE FOUND THAT CYLINDER #2 AND #4 WERE NOT FLOWING LIKE THE OTHER INJECTORS. WE REMOVED THE INTAKE MANIFOLD AND REPLACED THE FUEL INJECTORS FOR #2 AND #4.
- WE TESTED AND FOUND THAT THE THERMOSTAT WAS STUCK OPEN. WE REMOVED AND REPLACED THE THERMOSTAT, FILLED AND BLED THE COOLING SYSTEM.
- THANK YOU!
ERIK H. gave our service a 5 star review on 8/7/2021
