Disclaimer: Links on this page pointing
to Amazon, eBay and other sites may include affiliate code. If you click them and
make a purchase, we may earn a small commission.
Yes that is the air compressor for the air suspension which is pumping air in order to regulate the height/leveling of the vehicle depending on load and road conditions. You will also hear a hissing sound when parked. This is the system letting air out...
Thanks. I was just concerned, it was running for a while on level service inside the garage. Trying to get use all the little noise and personality of this truck, which i love so far.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.