Chevrolet 3500 Drivetrain

Hi I'm Looking For A Tcm To Trans Pinout/diagram. The Truck Is A 2006 Silverado 3500 Cab And Chassis Duramax With The Allison 6 Speed....

Replaced My Tcm With A Used One Does The Used One Need To Be Reprogramed To My Vin?

I Have The Vehicle Listed Above With The 454 4l80 And Manual 4x4 On The Floor. I Was Using It One Day On A Job 4wd Was Working Fine Put...

When Pulling Shaft Sticks Is There A Pin That Need To Be Removed Or Is There A Video For This?

Replaced Transmission (4l80e} Still No Shift After First. Transmission Known To Be Good. Ecm Good. Unable To Find Seasoned Techs With 1994...

The Truck Listed Above 1 Ton With A 6.2 L Diesel And A 4l80e Automatic Transmission. No Reverse And No Overdrive… Works In The Other Gears...

I Changed The Clutch And Put Transmission And Transfer Back Same Day. Didn't Put Linkage In The Same. Drove Home In 2 Hi. Next Morning...