Why does my Chevy Silverado have a clunk?

Why does my Chevy Silverado have a clunk?

Your Silverado may suffer from a clunk coming from the drivetrain that could be caused by a few things. One is a known issue that GM says is nothing to worry about, while another is a normal wear item. Either way, there are ways to fix the problem to keep your truck running nice, quiet, and smooth.

Where does the clunk come from in a 4 wheel drive car?

Heard a pop and clunk from underneath me. Now every time I go into gear reverse or drive I hear a loud clunk coming from the front half of the t case. 4 wheel drive low high and auto work. Driving down the road she is smooth and the trans shifts fine.

When does the clunk come back in my truck?

Enjoy your truck with extremely less of a clunk or eliminated for about 8-10 month. Repeat if the clunk come back. Last edited by starspangled6.0 on Feb 11 2012, 9:07pm, edited 1 time in total.

How to fix driveline clunk in Chevy truck?

My truck is a NNBS 2008 crew cab and it was doing the clunk. I’ve also heard that marine grease works a little better because it’s thicker. dalejrfan88 wrote: The fix for my 03 was dipping a racquetball in Vaseline and putting it in drive shaft to soak up the extra lash/play. Then it was silent.

Heard a pop and clunk from underneath me. Now every time I go into gear reverse or drive I hear a loud clunk coming from the front half of the t case. 4 wheel drive low high and auto work. Driving down the road she is smooth and the trans shifts fine.

How to fix slip yoke clunk…forever?

For those of you having trouble opening the page, here is the first post. “this came STRAIGHT from a gm tech….. to fix the clunk in the drivetrain from a dead stop (chirp, clunk, bump…etc…) pull the driveshaft and stuff a raquetball in the yoke and reinstall driveshaft…..

Why does my T case clunk when put into drive?

If anyone has heard of this issue before and has some info on it would be much appreciated. forgot to mention, I also pulled driveshaft lubed the slip yoke and checked U joints, Also changed rear diff fluid as well, diff and u joints in great shape.