2 /5 David Date: Came in with a trailer light electrical issue. The problem was initially isolated to the brake controller.
Diagnostics and new brake controller totaled $371. Ouch!
I then went to trailer 2,000 lb of steel, and none of the lights worked. Dangerous!
I brought it back in the same day, and the tail light converter was shot.
Diagnostics and new converter, $189.
I complained that the car was given back to me as fixed and tested. They offered a 10% discount.
I could have had an entirely new system installed for less than the two separate repairs.
Deeply disappointed in Osuna.