Re: 2001 camaro v8 help po300 code
Who are you taking it to? Was it a dealer? You might have an electrical gremlin in there and they have a machine that can piinpoint it at the dealer. If it was a dealer, i would ask for a refund if they charged you and couldn't figure it out.
I have seen a cracked spark plug cause that before. If it wasn't doing that before you changed them I would check them all.
11 Silverado - No times yet.
99Z28 - firstname.lastname@example.org. 403 L76/L92 with street tires and launching with the traction control.