high idle on 1990 Jeep Cherokee

after warm up engine will not kick down . vehicle hard to stop with such a high idle

2 answers 1 comment
Sounds like an issue with the idle air control and/or a gummed up/dirty throttle body. Get your jeep to a service faciltiy and have it checked.
would this have any thing to with my rpm ,oil press, fuel,and temp guages not working the only guage working is mph any sugesstions
IF YOU FIND OUT PLEASE LET ME KNOW. SAME PROBLEMB WITH MINE. I HAVE 8 INCHES OF LIFT AND 35'S AND IT IS HARD TO STOP IT! mknupp77@bellsouth.net