[Dieseldust21]

I have a 99 CTD with a built tranny triple disc etc... my question is that. i just drove an 01 with a built trans and the truck locked up in 3rd gear with out the tow haul button on. my truck only locks in 4th gear overdrive and when i push the tow haul button? is this normal for my year or truck? or did my computer take a dump? also im starting to get a dead spot in the throttle sensor. could that cause it?

 

[Meyer]

did the truck you rode in have a trans controller so he could select lock up.

 

[Dieseldust21]

nope the truck is bone stock except the built trans. no controller no nothing.

 

[Guest]

My 2000 finds LU in 3rd gear under select conditions without OD locked out, and its all stock.

 

[BigB82789]

Tow/haul on an 01?

 

[Dieseldust21]

O\d off button BigB we didnt have it pushed it was just normal driving and the truck was all stock except for a rebuilt trans with a dual disk torque converter? its weird cause my truck also takes a long time to shift into 4th gear and lock up its in no hurry but it shifts 1-3rd gear like theirs no tommorrow. than hangs in 3rd for a while than finally shifting into 4th and lock up.

 

[Dieseldust21]

bump anyone with a 99??