Manufacturer Communications Detail

GMC / SIERRA 3500 / 2019

Components - Details
Service Bulletin Number: 19NA035 Replacement Service Bulletin Number:
Date Of Bulletin: - Failing Component: 050000 PARKING BRAKE
Vehicale/Equipment Name: GMC Vehicale/Equipment Model: SIERRA 3500
Vehicale/Equipment Year: 2019 Date Added To File: May, 20 2019
Summary: This technical bulletin provides a procedure to validate if the parking pawl actuator is not working as intended, causing the parking pawl to engage while driving.<br />