HELP Please !!!!!

[screamin chicken]

I have a 07 Yukon XL, I have disconnected my battery for over an hr and i still have these issues. 1 mirrors are moved from previous being cranked, no remote start. I have noiticed that after the battery being disconnected the remote start will work but it shuts off in 2 seconds.....

 

[Djay762]

I assume no check engine lights or anything?

 

[AZSCTACO]

Mine did that when the fuel pump was going out..... Have you had any "extended crank" issues?

 

[LaxinFish29]

I assume no check engine lights or anything?

I learned the hard way about the remote start not working when a code is thrown...turned out the gas cap was faulty. Not that I didn't put it on tight but it was actually allowing fumes to escape and throwing an emissions code.

 

[screamin chicken]

No extended cranks, I d have a code its the one about the canister by the fuel door.....