u/Aminosaurrr

▲ 1 r/camaro

Cold Start Misfire Issue

Hey so my car has had this cold start issue for a while now. 2010 v6.

I have to start and turn off the car 3 times total to get it to actually start and idle correctly. Im not pushing the gas or anything either, it just jumps revs like that and Im not sure what it is.

After reading the codes, its misfires on cylinders 1,3, and 5. And a evap code about purge flow. Nothing else on it.

Does anyone have any idea what it is? Thanks

u/Aminosaurrr — 6 days ago