Originally Posted by sernaeric
So I checked all my vacuums and they are all in tact. I downloaded a diagram online so I followed that. Other than that is still doing the same thing... now it just idles on 2000rpms.... its rediculous...
If your vacuum lines are all in tact and not leaking then its probably the TPS (throttle position sensor). You can take some carb cleaner and spray it around the intake and manifold or any of your other hoses and if the idle drops when you hit the area with cleaner then there is your vacuum leak.
Oh I think I get it now, when you say it accelerates on its own then you mean the RPM's kick up, not that the actual jeep accelerates forward, I take back my comment about the clutch system
"When in doubt... Floor it"
1989 XJ 4.0L I6 - AX-15 Swap
- NP231 - 4" RC - 33x13.50 MT Claws
2005 WK 4.7L 3.5" RK, 255/75R17 on Rubi Wheels
1992 YJ 4.0L 5" ProComp on 35x12.50 Trxus MT