GMC TSB #N192275630-03
2019 GMC Sierra 3500
Affected Component: ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL
- Summary
- Customer Satisfaction Program - Certain vehicles may have a condition in which the electronic brake controlmodule is less likely to activate the optional integrated brake assist. Normal braking capability functions as intended. Dealers are to reprogram the front view camera by performing the SPS Programming/SPS Configuration/GDS2 Learn.