6l80

Welcome to DezertRangers
Join the community. Register today for all the benefits of membership.
Register

Brodie615

member
Aug 3, 2021
10
7
3
Salem Oregon
So this is a little off topic but figured there would be some knowledge in here. 2011 Silverado l9h without AFM is having vibrations at 2700 rpms . Part of me is just to the point of throwing a whole new tranny in but wondering if you guys have any insight. Should I just put a 4l80 in it and call it good. Thanks guys
 

mikey09120

Michael Gonzalez
Dec 5, 2009
3,981
2,482
113
Camarillo, CA
www.facebook.com
So this is a little off topic but figured there would be some knowledge in here. 2011 Silverado l9h without AFM is having vibrations at 2700 rpms . Part of me is just to the point of throwing a whole new tranny in but wondering if you guys have any insight. Should I just put a 4l80 in it and call it good. Thanks guys
2700rpms?

Parked?

Going 20mph?

60mph?
 

Brodie615

member
Aug 3, 2021
10
7
3
Salem Oregon
2700rpms?

Parked?

Going 20mph?

60mph?
So it’s only when it’s in gear . It will do it at any speed. I don’t know enough about transmissions to say if it’s just a bad converter for sure just because it doesn’t slip but it does shift a little rough. After reading more my fingers are crossed it’s just the converter
 

Latest posts

Today's birthdays

New Threads

New Classifieds

latest desert trips

Member Builds