Trailer Brake Control Switch Circuit Board
2007-2014 6.6L LMM LML Chevrolet Duramax
OE Part #
When the original trailer brake control module circuit board fails on certain General Motors trucks, you usually have to replace the entire module. This Dorman OE FIX circuit board allows direct replacement of only the failed board, saving money.
- Simplified replacement – this trailer brake control switch circuit board directly replaces a burned-out module circuit board
- Saves money – this unique solution reduces repair costs by eliminating the need to replace the entire module
- Easy installation – the procedure takes 10 minutes and requires no automotive knowledge