There are pages and pages and items that can cause a check engine light. You need to have it checked for codes with a scan tool. After repair light can be shut off with scan tool.
The 2005 GMC Envoy brake light fuse will be in the fuse box. The fuse box is in the engine compartment. The brake light fuse will be in the second column, third from the top.
my engine light came on i had the fan belt replace and the light never stop coming on after paying 450.00, about two months later the gas gage stop working how do i know what's happening with my gmc envoy 2005?
To reset the service engine soon light on a 2004 GMC Envoy you can remove the ECU fuse. ECU stands for electronic control unit.
Indicative of problem with engine emission system
It is on the left or right side of the truck by the fender well on the engine.
With an OBD2 scan tool.
The check engine light is triggered by the vehicle's computer when a fault is sensed. Have your computer scanned for the trouble codes. An OBDII scanner will be necessary, there are some auto parts stores that will scan free of charge.
It already has one. look behind your battery for the plug!
In the engine on the driver's side, underneath the battery cover.
gmc serra engine power reduce,can't drive no power
Engine coolant Sensor is bad. I have the same error on my 2005.
There are pages and pages and items that can cause a check engine light. You need to have it checked for codes with a scan tool. After repair light can be shut off with scan tool.