...2004 GMC Envoy and I've took it to Auto Zone and place on the diagnostic computer because my Service Engine Soon Light came on. It says that it needs a Coolant Temparature Sensor. Does anyone know ...
2004, Engine going off when i am making AC ON. Service Engine soon light is on. I did the Engine Service, cleaing of Air Control section of the Engine. I did it at our city's "Specialized Maintainance
...2004 envoy 'reduced engine power' light came on and the car cut off several months ago. It started right back up and it never happened again but now my service engine soon light comes on from time to ...
...2004-2006 Buick Rainier 2002-2006 Chevrolet TrailBlazer, TrailBlazer EXT 2002-2006 GMC Envoy, Envoy XL, Some customers may comment that the Service Engine Soon (SES) or Check Engine light ...
2004 envoy service engine light stays on. Told 2004 envoy service engine light stays on. Told it's code P0172 and P0410. What are these codes? Our mechanic said we need to replace the computer! The ...
...2004 GMC Envoy 2004 Oldsmobile Bravada with 4.2L Engine (VIN S - RPO LL8) Some customers may comment on the Service Engine Soon Light coming on. Upon investigation, the technician may find a P1680 ...
...2004 GMC Envoy with 82400 miles. My service engine soon light continuously stays on. I have had it in the shop numerous times and they have run diagnostics. I have had a tune up done, 2 sensors ...
...2004 GMC Envoy with 99326 miles and the service engine soon light is on. Is it time to service my car for a tune up and what is invloved in a tune up and what would be my estimated cost? The best ...
panel on my 2004 GMC ENVOY You need to go to a auto parts store like Autozone, they will read the fault codes for free and provide you with a printout of the reason for the check engine light being on
Question about 2004 Envoy
...2004 GMC Envoy all of a sudden started running very rough. Also has a bad smell like rotten eggs(catalytic converter smell but very strong) Very bad performance. Problem? Service engine soon light ...
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