Jump to content

Rear End Noise


Recommended Posts

So I'm getting a pretty good clanking noise that speeds up and slows down with my vehicle. These are  the steps I'm going to take but please tell me if I'm missing something.

The reason I'm asking such a dumb and easily searched question is that its a new to me comanche that has a mini spool in the rear end. I've never delt with spools. Also there is

enough verticle play in the rear tires that its making noises when I drive over small objects. The axle shaft hub has a big ALLOY stamp on it  so I'm guessing they're aftermarket shafts.

 

 

Going to take off the rear driveshaft. Drop it into 4WD and see if the noise goes away. If it does its probably the joints. The 5 speed is from a newer vehicle and had about 90k miles when it was  swapped.

 

Pull the rear diff off and rotate the tires see if I can find any damage in the gears.

 

 

Other than that  its the only thing I could  find that might be causing the problem. Anyone have advice please chime in. Still new to this.

Link to comment
Share on other sites

Sure can. You know the little half bubble things they use on the road instead if painted lines? It sounds like a fully automatic assault rifle going off when my rear tires hit them. Both sides. I thought it was the crappy blocks the PO had on the rear springs but I jacked up the back and moved the tires up and down. Good bit of play. I'm thinking my rear DS is too short for the lift and the mini spool driving on pavement broke something in the axle

Link to comment
Share on other sites

Well, those rumble strips are supposed to be insanely loud and annoying, that's kind of why they're there.

 

If I were you, I would just pull the cover and take a look inside.  Perhaps hunt down some regular spider gears for it and get rid of the minispool.

Link to comment
Share on other sites

Well, those rumble strips are supposed to be insanely loud and annoying, that's kind of why they're there.

 

If I were you, I would just pull the cover and take a look inside.  Perhaps hunt down some regular spider gears for it and get rid of the minispool.

 

 

i agree with genovast,

pull the diff cover before its too late,

sounds like something in your diff is blown

my front diff did the same thing till it just stopped spinning in 4wd when i went upnorth in -40 temps :P

Link to comment
Share on other sites

I pulled the rear off and didnt see anything but I have new spider gears coming in. Hopefully that'll help. I'm guessing its 90% of the problem. Ill put ARBs in it when I get out of Hawaii but until then open diff is fine.

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share

×
×
  • Create New...