Look in the fuse box located under the rear seat on the drivers side.
Change oil pump 2003 Gmc Envoy
The 2003 GMC Envoy inline 6 engine does not have a timing belt but a timing chain. No need to replace anything unless the chain breaks.
The diagram is under the hood. Pull tentioner to release tention remove belt/ replace
Just had to do this on my own envoy......You reach under the rear bumber and the light assembly simply unscrews from the housing. You replace the bulb and screw it back in. Takes 5 minutes.
To replace the driver's side mirror on the 2003 GMC Envoy, first remove the interior door panel. Then, remove the mirror connection cover inside the panel as well. Unscrew the screws holding the mirror to the door. Remove the wiring and replace the mirror with a new mirror. Replace the screws and place the door panel back onto the door.
$40 a piece for the sway bar links and $50 for labor
check this site 1st its not a straight forward job.. http://forums.trailvoy.com/search.php?searchid=1710816
how many gallons of gass will a 2003 GMC Envoy hold
I tried to replace the Bulb in my 2003 Corolla but I couldn't get to the bulb how do you unscrew the rear light assy.
ac delco spark plugs are type that originally came with 2003 GMC envoy
It should be stamped on the back of the alternator. If you have full power, windows, seats, it is probably the 150.
If it's anything like the 2005 Envoy, there are four wires tied to the side of the steering column without any sort of plug on the end. These are for the electric trailer brakes. I don't recall how they're labelled (they didn't match my brake's instructions exactly) but they were pretty intuitive.