sam24th
NAXJA Forum User
- Location
- charlotte NC
Ok so lately Ive been having a vibration in the rear of my jeep. Its gotten a lot worse and I want to figure out exactly what it is so I can fix it.
Details:
1990 Cherokee
2inch budget lift
AW4 auto trans
231 transfer case
NEW rear driveshaft and u-joints. (I checked those already)
Tires are properly balanced
The vibration is only under acceleration from a dead stop. It also feels like its grinding a little bit. The rear axle feels like its hopping or atleast the whole jeep feels like it. I know its not the front axle. I have it unlocked and theres no driveshaft going to it. Also the front has new hubs and u-joints. Any ideas? Im starting to think my gears are going bad. or my Tcase is the issue. But the odd thing is it only happens under acceleration and I can feel the whole frikken floor shaking.
I will be pulling the rear axle cover tomorrow and inspecting the gears as I suspect my gears are really worn causing the vibe.
Details:
1990 Cherokee
2inch budget lift
AW4 auto trans
231 transfer case
NEW rear driveshaft and u-joints. (I checked those already)
Tires are properly balanced
The vibration is only under acceleration from a dead stop. It also feels like its grinding a little bit. The rear axle feels like its hopping or atleast the whole jeep feels like it. I know its not the front axle. I have it unlocked and theres no driveshaft going to it. Also the front has new hubs and u-joints. Any ideas? Im starting to think my gears are going bad. or my Tcase is the issue. But the odd thing is it only happens under acceleration and I can feel the whole frikken floor shaking.
I will be pulling the rear axle cover tomorrow and inspecting the gears as I suspect my gears are really worn causing the vibe.