Home / Latest recalls / 18V152

Mack Granite (Gu) Recall 18V152: Electrical Overload Can Knock Out Lights and Wipers

NHTSA campaign 18V152, reported March 6, 2018, 135 vehicles potentially affected.

What this recall means for you

An electrical overload can cause the light control module to fail on certain 2018 heavy trucks. When it fails, the exterior lights, interior dashboard lights, and windshield wipers can stop working.

Losing exterior lighting, dashboard lighting, or windshield wiper function raises the risk of a crash, because other drivers may not see the truck and the driver may lose visibility in bad weather. Owners should have the repair done promptly.

The remedy is free. Mack will notify owners, and authorized dealers will replace and reprogram the light control module at no charge. Owners can call Mack customer service at 1-800-866-1177 (Mack recall number SC0409), and can check their vehicle identification number for open recalls.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 18V152Mack Trucks, Inc.
Component
ELECTRICAL SYSTEM; EXTERIOR LIGHTING; INTERIOR LIGHTING; VISIBILITY:WINDSHIELD WIPER/WASHER
Problem
Mack Trucks, Inc. (Mack) is recalling certain 2018 Anthem (AN), Granite (GU), and Pinnacle (CXU, PI) trucks. An electrical overload condition may cause the light control module (LCM) to fail, resulting in the loss of the exterior lighting, interior dashboard lighting, and the windshield wipers.
Risk
Loss of lighting or windshield wiper function can increase the risk of a crash.
Remedy
Mack will notify owners, and dealers will replace and reprogram the LCM, free of charge. The recall began on March 23, 2018. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0409.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Affected vehicles

Mack Anthem (An)2018
Mack Granite (Gu)2018
Mack Pinnacle (Cxu)2018
Mack Pinnacle (Pi/Pn)2018