Lound Clunking noise under truck when driving?????
#1
Registered User
Thread Starter
Lound Clunking noise under truck when driving?????
Tonight I was driving on the freeway and all of a sudden a loud clunking noise under the truck....like something hit underneath....it happened like 3 times....didnt ru n over anything and nothing i could see was under the truck....any ideas what it might be???
#4
Registered User
Thread Starter
NOPE...I will be just driving...it only happens on the freeway....then bam loud clunk under truck....more on the drivers side....it clunks then goes away....then back again 20-25 minutes later
#7
Registered User
that kind of sounds like a balljoint popping/ shifting every once and a while...
does your steering wheel shift when you hear the clunk?
ive been having a clunk under braking lately, and found out it was my lower control arm bushings.
ttyl
does your steering wheel shift when you hear the clunk?
ive been having a clunk under braking lately, and found out it was my lower control arm bushings.
ttyl
Trending Topics
#8
Contributing Member
Join Date: Mar 2003
Location: COTKU,Ontario,Canada
Posts: 11,334
Likes: 0
Received 0 Likes
on
0 Posts
Clunk might also be an exhaust hanger gone bad (rubber gromit gone and hanger banging against the floor) it might also be the driveshaft bearings going out... hard to diagnose from a distance...
#9
Registered User
Thread Starter
I checked everything but everything seems to look ok....I did find one exhaust hanger that was loose and not connected to anything....other that that it was all good....it only did it once tonight driving on the road....the only other problem was I went to change all my tranny and diff fluids to red line tonight and saw that the previous owner completely rounded off and destroyed both the fill plug in the rear diff and the fill plug in the tranny...tried all night to get them off and nothing.....im hoping that i can get a nut welded on monday to see if that works, but over all i very crappy night.....3 hours of wated effort for what should of been a 30 minute job....hopefully the welding works
Thread
Thread Starter
Forum
Replies
Last Post
Mr.Black
86-95 Trucks & 4Runners
3
06-21-2015 10:17 AM