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NHTSA Recall 18V765000: Exterior lighting

Mack Trucks, Inc. reported this safety recall to NHTSA on , covering an estimated 755 vehicles. It affects 2019 Mack Granite (gu).

755
vehicles potentially affected
1
model affected
2018
owners notified (December 19)
NHTSA campaign18V765000
Manufacturer campaignSC0414
ComponentEXTERIOR LIGHTING
Report receivedOctober 30, 2018
Owner notificationDecember 19, 2018
Initiated byManufacturer

Defect

Mack Trucks, Inc. (Mack) is recalling certain 2019 Mack Granite (GU) vehicles equipped with snow plow lamp preparation kits. The snow plow headlights can be turned on without other exterior lights, and high beam indicator will not work when the snow plow high beams are on. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 108, "Lamps, Reflective Devices, and Associated Equipment."

Safety risk

The driver may operate the vehicle with the snow plow headlights on but the marker and tail lamps off, reducing the vehicle's visibility and increasing the risk of a crash.

Remedy

Mack will notify owners, and dealers will update the software related to the plow lights, free of charge. The recall began December 19, 2018. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0414.

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.

Vehicles covered by recall 18V765000

Make and modelModel years
Mack Granite (gu)2019

Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.