I have a 90 chevy corvette?

[ldwvldm]

when i drive it on a trip and turn it off it don't want to start it like the code on the key don't let it start I try both keys. you let it set awhile and it take off like there nothing wrong? what could cause this other them the computer.

 

[Stinky]

A bad wire in your igition to the car's computer.