[rage pirate]

Help! I need to understand how to adjust my trucks computer to allow for larger tire size. I had a dealer in California tell me they can no longer offer this service. Transmission is not happy with my 33inch tires! Help!

 

[Mohler]

Help! I need to understand how to adjust my trucks computer to allow for larger tire size. I had a dealer in California tell me they can no longer offer this service. Transmission is not happy with my 33inch tires! Help!

Ever find a solution to this? I have a 98 slt 4x4 with the 5.2 and went with 30.5" tires.

 

[j.dishman]

Its actually controlled by a mechanic gear in the transmission. From what I have gathered from others is that's it's fairly easy to access. You have to do some math to find the correct number of teeth you'll need