I have a somewhat strange proublem with a 1997 ss camaro I bought recently the car will not start in early morning hours before 10:00 am also the fans come on when you turn the key to the on possition after 10:00 am when the weather gets some what warmer the car starts fine the fans shut doun and runs great with no proublem till the next day when i bought it was not running I have replaced 2 02 sensors fuel pump distributor & cap wires plugs temp sensor fuel pressur relay switch