Buick Encore: Cabin Air Filter

 Diagnostic information and procedures

DTC P0502 OR P0503: Vehicle speed sensor (VSS) DIAGNOSTIC CODE INDEX DTC P0502 OR P0503: VEHICLE SPEED SENSOR (VSS) Diagnostic Instructions Perform the Diagnostic System Check - Vehicle prior to using this diagnostic procedure. Review Strategy Based Diagnosis for an overview of the diagnostic

 Towing the Vehicle

Caution Incorrectly towing a disabled vehicle may cause damage. The damage would not be covered by the vehicle warranty. Do not lash or hook to suspension components. Use the proper straps around the tires to secure the vehicle. Do not drag a locked wheel/tire. Use tire skates or dollies under any l