Desert Fleet-Serv is now a Guaranteed Truck Service shop.
With certified, experienced technicians and customized solutions, you can trust Guaranteed Truck Service to keep your trucks running. Don’t wait for a breakdown, avoid emergency repairs with professional preventative truck maintenance.
GTS is large enough to handle all of your commercial fleet needs, yet small enough to provide the service and care that our customers expect.
A part of The W.W. Williams Company, GTS provides engine diagnostics and diesel engine maintenance and repairs.
7028 W. Van Buren St.
Phoenix, AZ 85043