I just bought a 93 Camaro (3.4) and the check engine light is coming on.
According to Chilton's I connect terminals A and B on the data link
connector and the engine light is supposed to start blinking codes. This
works on my 90 Blazer but on the Camaro the radiator fan starts blowing.
I'm cheap, being so I am trying to avoid the mechanics shop. Driving the
car home the water pump failed and I ran it hot for a few blocks (that was a
bitch to replace). The oil pressure gauge does not work (pegged to the high
side) it will soon be replaced. Other than that the engine purrs like a
kitten. If anyone has any ideas, I would appreciate it.