Tranny Problem
Posting this up for a friend since he has been having trouble logging in. Anyways, he just got a built tranny and a refurbished fuddle 3200 stall to go along with it. The problem he is having is that the tranny starts to over heat when he tries to brake stall it. When he is not brake stalling the tranny acts fine, but when he does break stall it the tranny over heats and then it won't shift gears and it stays stuck in first. Any idea on what could be causing this? thanks
BTW, he checked the tranny fluid level and it was normal
03' Silverado RCSB H/C 5.3, 4L80,76mm KBracing Kit
13' Sierra Denali 2500HD CCSB 4x4