On certain trucks, the antilock braking system (ABS) module and, if equipped, the optional advanced driver assistance systems (ADAS) camera may not have been recalibrated after a modification to extend the truck frame. As a result, some vehicle safety systems may not work properly. This can include the automatic emergency braking system (AEBS), adaptative cruise control (ACC) and electronic stability control (ESC).
Vehicle safety systems that do not work correctly could increase the risk of a crash.
Isuzu will notify owners by mail and instruct them to take their truck to a dealership to recalibrate the ABS module and, if equipped, the ADAS camera.