Mike7769ss

I hear alot of people saying that the 6L90 is bulletproof. I wish that was the case... my 2011 3500drw work truck is on its 4th trans in 160k miles. The torque converter failed at 102k on the first one. Then the rebuild by a local trans shop died within 6k miles got screwed on that phony ATRA warranty. Then the next rebuild lasted about 60k. Now I have a gm replacement. I can't really blame the 2 rebuilds on anyone but the local trans shops that did the work (two different shops). My truck weighs about 10k lbs with tool box body and stuff inside it. I occasionally tow a scissor lift (maybe 6 to 8 times a year). I'm pretty disappointed that it failed at 102k. For that reason alone I'm waiting until a new trans is offered behind the gas engine.