How can I tell if my GM Truck has Autoride?
GM vehicles have a sticker called the Service Parts Identification Label located in the glove compartment (for trucks & SUVs) that includes information such as the vehicle’s VIN, Wheel Base, Model designation and a list of the vehicle’s 3 digit/character RPOs or Regular Production Options which are the options that car comes with. The code Z55 is the RPO code which indicates the option of Autoride electronic suspension.
Arnott® offers a Limited Lifetime Warranty for European Union and North American customers on all Air Springs, new and remanufactured Strut and Shock Assemblies, Coil Spring Conversion Kits and Air Suspension Compressors. Orders from elsewhere come with a Limited Two-Year Warranty. Arnott’s warranty on dryers and accessories is 1-Year. Arnott’s warranty is nontransferable. If a part is defective, Arnott will either replace or repair that part, as long as it is within the warranty period and proof of purchase is provided. Arnott offers a 30-Day Warranty for parts used in commercial vehicles. Improper use or installation is not a manufacturer’s defect.
For complete Warranty details and limitations, please <click here.