![]() |
Register or Log In To remove these advertisements. |
|
|
|
Thread Tools | Display Modes |
![]() |
#5 |
Registered User
![]() Join Date: Feb 2000
Location: Maquoketa, Ia/ Orr, Mn
Posts: 3,010
|
Re: 6L90E Transmission temp
My understanding was that in tow/haul the converter locks up in 3rd and I was running 60 -65mph so it was in 5th on the flat stretches and downhill and 4th if we were going up hill. But the shifting between 4th and 5th would create heat for sure.
__________________
'51 South Bend Model "9A" '56 Chevy 3600 NAPCO '74 Chevy Cheyenne Super K20-restored on 37's '72 GMC Sierra Custom K2500- in progress '08 GMC Envoy Denali '12 GMC Sierra 2500HD Denali '17 GMC Yukon XL VCCA member #58596 http://www.nohrco.com |
![]() |
![]() |
Bookmarks |
|
|