GTFO go back to where you came from

 

How many miles are on the trans?

 

Probably 250k like everything else on the heap.

 

I know that electronics can cause a transmission to act up. I'm just wondering if anyone has had similar issues. Again, this came on rapidly with no warning.

 

256,295 miles on everything. Yes that is a lot. But, that doesn't mean it is the trans. I assume it was but have been told by two trany shops that it could be electronics.

 

I've tried to hook up my OBD2 but it is not reading the truck. I called Craftsman and they informed me that the tool should run with out batteries by getting power from the vehicle. Apparently, the vehicle is not providing power to the OBD2 port.

Does anyone know which fuse supports this system?

The Aux power fuse was blown. (Didn't effect my problem)

Looking at the fuse diagram there is a fuse called "Info". Which is NOT blown.

 

The OBD2 fuse is under the hood for anyone looking in the future.

 

If it's an electrical problem chances are you won't find the answer on the Internet. Start looking under the dash. The fuse for the port is on the cigarette lighter.

 

Yes. I had two fuses blown. One on the dash and one under the hood. I don't have any codes.

But I do have three blinking lights on my OBD2. Looking them up now.

 

Best bet would probably take it somewhere that has Tech-2 software and get a diagnostic. In my area it runs around $90-100 for it.

 

Turned out the transmission was destroyed. We dropped the pan and aluminum shavings were every where. We even had shavings coming out of the hydraulic port. Over the weekend we installed a remanufactured unit from GM. Since the old unit was taken out I'm required to reset the software in the transmission.

My question:
Is my truck not drive able until the computer work is completed?

Can I drive it to my dealer to get it programmed?