anyone have the measurements for it? i tried a 3/8 bolt but it was kind of loose in there, or does anyone have a part number i need to buy this early tommorow morning.

Is this in the steering column? If so, the bolt hex size is 11mm, don't know the thread size off hand.

JazzMan

yes, steering colum anyone else know the threads ?

I'm 44 miles away from my shop, otherwise I'd run over and measure one for you. I looked at the 22P and it didn't list the thread size at all. My bet is that it's metric, probably an M10x1.25, but it will be a couple of days before I can get to the shop to check for sure.

This bolt is going to be the same on all GM columns from the mid-80's to the mid-90's for sure, and maybe later, so a wrecking yard will have hundreds of them. I would recommend going to a wrecking yard tomorrow and getting one there, that's the fastest way most likely.

JazzMan