When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Make sure your air temp. sensor is hooked up. It is the thing inn your air box. I had mine unhooked due to putting 6637 air filter on and mine wouldn't idle up until i put it back on. Just a thought.