Search results

F
Bell housing grinding sound

Thanks for your help.
- Friz
- Post #9
- Aug 13, 2024
- Forum: Transmissions
F
Bell housing grinding sound

On an RV forum I found a couple posts talking about torque converters expanding under engine braking pressure and rubbing on the bolts for the transmission pump. Have you ever heard of this happening?
- Friz
- Post #7
- Aug 13, 2024
- Forum: Transmissions
F
Bell housing grinding sound

Starter and flex plate are undamaged. The noise is rpm related not speed related so I don’t think it’s the front differential.
- Friz
- Post #5
- Aug 13, 2024
- Forum: Transmissions
F
Bell housing grinding sound

Nothing visible rubbing, torque converter bolts were tight. I did find a few metal shavings in the bottom cover. Have no clue from where.
- Friz
- Post #3
- Aug 12, 2024
- Forum: Transmissions
F
Bell housing grinding sound

1999 k2500 suburban 7.4 vortec 4l80 When under load deceleration down steeper grades I am getting a grinding sound from the bell housing. It sounds like metal on metal brakes. The sound is tied to engine rpm. The sound stops as soon as I tap the throttle. The only time I have had it happen is...
- Friz
- Thread
- Aug 12, 2024
- bellhousing camper grinding towing transmission
- Replies: 8
- Forum: Transmissions