madchevy559

I was driving normally on the freeway when all of a sudden my check engine light kept flashing. I pulled over checked my water and oil so I figured everything was good, but then I started noticing that my whole shifter starting vibrating very rapidly, i decided not to drive the car for a fear of making it worse. Has anybody had this problem? And is it related to the transmission mount, because I've been needing to replace it.

Ericbigmac83

iTrader: (19)

It sounds like you have a lot bigger problem then the shift **** vibrating, sounds like something broke. Hearing any new and unusual noises?

ae13291

iTrader: (8)

when the check engine light flashes on gm cars that clearly indicates that there is a missfire! and when this happens you MUST NOT drive the car as you can cause catalatic converter damage, so if you did drive the car make sure your cats are still fine. the missfire is usally caused by a fuel injecter but can also be a coil and few other things, when i had this problem on my brothers car i turned the car off for a few hours and when i started back up surprisgly the injecter cleaned itself out so it worked out fine for me, but go check it out and make sure its fixed asap. goodluck and keep me posted