Camaro cuts off


#1

1990 5.0 tbi - w/180k miles -starts ok -when hot cuts off at stop light. Engine stops -takes 2 tries to go - first time will start -no power 2nd time ok. problem intermittent.

no codes set.engine runs fine rest of time

any ideas?


#2

Sounds like it may be the ignition module or possibly the EGR valve.