Thread: "tranny shudder" at 45-50 miles per hour
View Single Post
  #1  
Old Sat, July 14th, 2012, 05:54 AM
charlie9092000 charlie9092000 is offline
Whopper
  
Join Date: Apr 2011
Location: Moline IL
Posts: 7
charlie9092000 is on a distinguished road
Default "tranny shudder" at 45-50 miles per hour
I am getting "tranny shudder" at 45-50 miles per hour when using 89 performance mode, it doesn’t do it when at stock or when the custom 89 tow tune is used.

I have 2005 5.4

The invoice # is 4469 invoice date is 5/4/2011
Hex RXCM5E4

Any help would be great .


Charlie
Reply With Quote