High Idle Problem

I have a 1989 Jeep Cherokee and latley it has been idleing at around 2000 and i know it should be way lower. When it is really cold out it will idle between 1000 and 1500. I was thinking it had to do with the choke maby its stuck or something or maby im totally wrong. What should i do? Is there some way to check the choke? or is there something else wrong with it?

I would check the IAC or TPS sensors on the throttle body. It also wouldn't hurt to check the fuel pressure at the fuel rail.

Ok thanks ill try that and get back to ya to see if it works out

Yep it was the MAP sensor thanks again