It happened all of a sudden when I started it up today. Idling very high. I sprayed carb cleaner in everything. No good. If I unplug the part on the side of the air cleaner it won't idle at all. Am thinking about buying a code extractor from a local DAP. Any ideas on which one to get. They have one for 25 bucks for GM that I was looking at tonight. Any ideas please.
Thanks,
David