sounds like i may have a knocking noise in bellhousing of my transmission

2004 GMC ENVOY
150,000 MILES
Avatar
BOBTIE
  • MEMBER
  • 2 POSTS
sounds like i may have a knocking noise in bellhousing of my transmission
Mar 21, 2012 at 12:20 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
Advertisement
Avatar
RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
What type of knocking noises are hearing? Is it thumping, thudding or rattling type?
Mar 21, 2012 at 12:43 AM
Advertisement
Avatar
BOBTIE
  • MEMBER
  • 2 POSTS
thumping
Mar 21, 2012 at 1:05 AM
Avatar
RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
If its coming from the lower part of the engine on the back sounds like engine bearings-have it further diagnosed
Mar 21, 2012 at 5:37 AM