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.
I have a 03 v8 Dakota, I have recently been hearing a high pitched sequel come from my truck, it sounds like it is come from underneath my cab. It only happens when I accelerate from a stop.
If you can gas the engine by hand while under the hood and repeat the noise, you can spray WD-40 on the belt/area to see if that is the cause. Otherwise, you can spray WD-40, get in and drive, to see if the sound has immediately stopped.