What's that thump?
#1
What's that thump?
It seems like I have been feeling a thump when I am rolling say at 60 with no gas, then when I floor it for a sec I can feel a thump. I don't feel it when I am at a light and let off the brake and give it gas. It is almost as if there is play somewhere in the drive line and when I give it gas I can feel it. It also seems like it was been getting a little worse in the last year. I also think it seems worse in 4x4. Any ideas as to what it is or should I be concerned? It isn't terrible but it is noticeable.
#6
Contributing Member
Join Date: Dec 2003
Location: Between a rock and a hard place, AZ
Posts: 3,659
Likes: 0
Received 0 Likes
on
0 Posts
The CSB shouldn't have much (if any) play in it. If it does, when torque is applied, it will cause the driveline to "thump" against the bearing bracket.
If it is the CSB, I have a CSB that I bought, then got a deal on the whole upper driveshaft, including a CSB. It's been laying in my garage, and if you need one, I'll make you a deal.
#7
accelertion thump
I will have to check the CSB. If it is that, it will be awesome. I will probably go ahead and replace the U-joints while I am at it too.
Trending Topics
Thread
Thread Starter
Forum
Replies
Last Post