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.
While driving in 2wd there is a noise in the front, not a grinding though. If i but it in fwd hi the noise goes away. Not sure if this is a selenoid or an actuator.
I will bet my left you know what that it is the vacuum contol selenoid, 51.28 part from ford. Just replaced mine yesterday and it now drives like a cadillac! good luck!