When my truck was at the dealer I asked about the compressor running a lot, they said it was a quick programming fix. The “quick fix” “reprogrammed ride control module per bulletin N8520” did stop the constant running of the compressor but I now have a low rider (in the back only). It seems that the natural ride height has been changed by 2”. Other than having to move the rearview mirrors to see & having the truck look like it has a heavy load in it, I’m wondering if anyone else has had this work done to their ride with the same results.
http://www.carpentryasanart.com