I have a 99 camaro that I had the pcm mail tuned by Texas speed I got the engine in the car now an it will not start the fuel pump does not kick in and there is no spark the fuel pump kicked in before the pcm was pulled to get sent in and the engine was already out so I can’t link it to something that would have happened during the reinstall of the engine/trans

Has anyone had this happen with a mail order tune? Also my solus scan toll has no communication with the pcm. I plan on calling Texas speed tomorrow but wanted some insight on it first

 

Is there power at the PCM and at the OBDII port? Don't need
an engine, just a battery there and unblown fuses.

You may need to "relink VATS" (or bypass) to get the fuel pump
to stay lit. But general lack of function, is probably a more
general problem.

 

I found the problem one ground wire on the back of the drivers head matt over at texas speed is the man!