QuestionIn my 2003 gmc envoy slt I replaced the air ride sensors but forgot to remove fuse.Now after replacement my service engine light comes on. the code is 0495 fan speed high. can you maybe give me a little insight on what or how to fix
AnswerThe code has nothing to do with the Air Ride system.
The P0495 is the Electro viscous fan clutch is not operating properly.
Usually with this code, the Fan Clutch itself is at fault..
You'll have to remove and replace the fan clutch, which is a pretty major ordeal.
The fan blade rides inside the fan shroud, so the shroud and fan/clutch assembly
have to come out together.
If you need detailed instructions, please private message me.