Howdy all,

i have a common problem with a bit of a twist. I got a code 33 today on the way home in my 88 firebird. So I took off the unplugged the wires cleaned the contacts and reconnected. The code went away but now it totally drops out if. I get into the pedal much at all. I unplug and it clears right up . Did I crap out my maf? If so why no error? Any advices or ideas is greatly appreciated

thanks