Kiefer316
NAXJA Forum User
- Location
- Littleton, Crawloardo
2001 Cherokee. (just bought it 2 days ago) 149k 4.0 Aw4 231
Just bought this jeep and there is a couple of problems with it.
First, It has a weird knock. The sound goes away when giving it any throttle. Sounds like its coming from the top end. I am thinking it could be rockers, lifters or possibly a bent pushrod. Its just really starting to annoy me.
Next, It has a weird pulsing idle. I don't quite know how to explain this. But this morning when i went out to start it it didn't want to stay started. The guy i bought it from was thinking it could be the IAC but i am thinking TPS.
Any tips guys? TIA
Just bought this jeep and there is a couple of problems with it.
First, It has a weird knock. The sound goes away when giving it any throttle. Sounds like its coming from the top end. I am thinking it could be rockers, lifters or possibly a bent pushrod. Its just really starting to annoy me.
Next, It has a weird pulsing idle. I don't quite know how to explain this. But this morning when i went out to start it it didn't want to stay started. The guy i bought it from was thinking it could be the IAC but i am thinking TPS.
Any tips guys? TIA