Here it is. Got an 05 silvo ss. 3200 circle d. Transgo hd2. Vett servos. Those mods have been in my truck for about year and a half two years. Last night driving from a stop sign. Truck gets to 25mph and looses every gear! Towed it to local trans shop. First thing they said it smelled like burnt fluid! I race my truck proly 6 to 7 times a year. Don't know what it could be plllzzzz help! Doubt I would mess my trans up just cruzing down the road! I do have nx on my truck so do you think it could be my stall? Or fuse? Or tranny computer? Idk! Hahahaha Any input would help thanks!

 

Tranny also has 87,000 miles on it

 

A trans failure shouldnt be suprising...

 

Well it is to me hahaha. I'm not a trans guy so I only now the basics nothing to indepth

 

Its only suprising because the 60e, even with a shift kit, has a history of failure in heavy trucks and any more power than stock.

 

as for the tranny computer, im pretty sure yours is built into your ecu, then again im unfamilar with that year. my guess would be the sunshell or somethin in the valvebody sticking not allowing it to shift/ have gears but im no trans expert, hopefully some member thats familar with trannys could help

 

drain the fluid and look at it, if you smelled it, you can prolly see it as well. pull the pan and look for gold!

 

Thanks for the input guys. Keep them coming waiting for my truck to get home via tow truck! Hahaha

 

I think it's blown. The 60E stock suck with little power over stock. I know that you have the 224 cam in that truck.

 

Hahaha thanks chevytruck! That cam has done me good but its about to get yanked after I get my trans up and going again! And yea I just find it hard to believe that without the tranny even being warm and me just starting my truck and only going 25mph that it would take a ****...but I guess stranger **** has happened haha.