2020 GMC Yukon XL
Mileage
73,315
Service Date
2/10/2025
Services Performed
- Trailer plug does not work, advise- everything works except trailer brakes. Fuse intact, Trailer controller is adjustable from controls, no output to blue wire. Will need further diagnostic at dealership.
Erica B. gave our service a 5 star review on 2/10/2025
