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.
Check the vacuum lines coming off of the intake manifold on the passenger side. The flapper door is controlled by manifold vacuum. If the hose is broke or leaks, then it will not function.
Check the vacuum lines coming off of the intake manifold on the passenger side. The flapper door is controlled by manifold vacuum. If the hose is broke or leaks, then it will not function.