Jeep Wrangler Engine

When I Turn My Ignition On The Oil Pressure Jumps All The Way To 80, Before My Motor Is Started. What Could Cause This?

How To Test, Have Replaced Coil And Cap/rotor. Still Not Starting. I Want To Test Crank Sensor

Hey Fellows, Hope Your Christmas And New Year Kicked Off On The Right Foot. Speaking Of Right Foot, I've Got This Jeep Wrangler That I Have...

Vehicle Starts Then After A Very Short Period Of Time Just A Few Seconds. It Has Spark, The Fuel Pressure Is Good As Well As The Compression...

I Can Hear The Knocking Of What Sounds Like A Bad Lifter, And Now The Car Seems To Be Loosing Power Going Up Hills And At High Speeds. ...

I Have A 91 Jeep Wrangler 4 Cylinder The #1 Cylinder Is Not Firing Even W/new Plug,wire,distributor Cap And Roter Bug W/ Plug Out It Seem To...

The Jeep Was Driving Fine. I Stopped And Went Into A Store For Five Minutes And Turned The Ignition. All That I Heard Was A Single Click...

Engine Cooling Problem 1991 Jeep Wrangler 4 Cyl Four Wheel Drive Manual My Jeep Got Hot And Cracked The Head I Replaced The Head And...

Hello All, New To Forums But Not To Jeeps. Recently Talked The Wife Into Letting Me Buy A 91 Yj. We Love It. 6cyl. Automatic. Heres The Rub...

Engine Mechanical Problem 1991 Jeep Wrangler 4 Cyl Four Wheel Drive Manual For About Two Weeks My Jeep Has Been A Bit Slow To Start...