So, a few days ago I ran into the back of my buddy's truck. I destroyed the passenger side headlight and crumpled the metal behind it as well as the hood and fender. My D4 light is flashing and I have to stick a key into the slot by the shifter for it to even shift out of park. Also after running it for about 10 minutes, it shuts off and then acts like the battery is dead. When it is running, the tach doesn't work with the lights on, and with the running lights on, if you rev it up it reaches 2000rpm and then starts having seizures and drops back to 0. I can do all the body work, but I'm lost at diagnosing what is wrong with it. Any help is very appreciated, thanks.

 

Sounds like you are pretty much... SOL.

this doesn't sound good to all.

 

I'm sorry

Can you take a few pics of the damage?