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2004 GMC Sierra

//2004 GMC Sierra

2004 GMC Sierra

GMC Sierra

Mileage
116,279
Service Date
2/7/2022
Services Performed
  • REPLACE THE DRIVE BELTS
  • THe coolant temp is lower than normal (180 degrees). Replaced the thermostat and added necessary coolant and a conditioner. Road tested the repairs and found the heater now works good but in the defrost position, the outlet temperature is mot as hot as when in the heater or vent positions. THe left temp door actuator isn't closing fully. The actuator will need to be replaced to correct.
  • Scanned for codes, P1516 and P2135 were stored. Replaced the wiring and connector at the throttle actuator control module. Cleared the codes and road tested the repairs
 
Ed S. gave our service a 5 star review on 2/11/2022
2022-02-12T23:01:10+00:00