2007 GMC Envoy Denali "reset check engine" Questions

...reset it, but untill you replace the thermostat, the check engine light will pop up again. Good luck Some times discounecting battery about 15mim will reset computer.If light stay it will need to be ...

...check engine light comes back on before drive cycle is activated. a lot of times you actually have to drive the vehicle in order for the engine light to reset. sometimes you can have the engine light ...

CHECK ENGINE LIGHT IS ON 2002 GMC ENVOY your check engine light is to notify you of an emission problem. your local autoparts dealer will most often check your code for free. Try opening and then ...

...when i switched the car on this message appear note : service is ok in my car is ok please help me thanks Ask the dealer if there is a reset button to reset the check service light and where it

...CHECK ENGINE LIGHT IS ON SAYS IT IS NOT COOLING ENOUGH I HAVE REPLACE THERMOSTAT BUT LIGHT IS STILL ON. did you reset the computer after replcing the thermostat? if not, remove the positive cable for ...

...check engine light (CEL), a simple reset will not work. The reason for the CEL being on needs to be addressed first. There are fault codes generated by the computer that can be read a OBII reader. ...

...within a km this happened 3 times. Was suggested to take to dealer for idle relearn, in your opinion would that reset the evu and stop this from happening since i changed the TAC check your codes ...

...reset the computer and turn the check engine light out Then just watch and listen to everything for awhile. If the light stays out I'd stop worrying about it. However if it comes back on you'd ...

...reset the computer. While several mechanics couldn't find anything by using their computers, some of these will not throw codes if they are just about ready to fail. Anyway, some things to double ...

...check engine light comes on. Have tried removing the gas cap and re-inserting it. After we drive it for awhile, everything goes back to normal. This is a safety feature that the vehicle brings. You ...