Question:
Do I need a brake light relay or any other part to install the Brake Buddy Classic 3 Portable Supplemental Braking System in a 2013 Cadillac SRX?
asked by: Kevin N
Expert Reply:
Your 2013 Cadillac SRX does not require a brake light relay if you are using the Brake Buddy Classic 3 Item # HM39494. A brake light relay is used for systems that require a signal from the brake wire.
Brake Buddy Classic 3 Portable Supplemental Braking System
