NHTSA vehicle safety data
2018 Mack GRANITE (GR) Recalls, Ratings & Complaints
The 2018 Mack GRANITE (GR) has 2 NHTSA recall campaigns and 0 owner complaints on file as of October 16, 2026. Recall repairs are usually free at an authorized Mack dealer.
NHTSA recall and complaint data for the 2018 Mack GRANITE (GR). Recall data is refreshed daily from NHTSA.
EXTERIOR LIGHTING:TURN SIGNAL
NHTSA #23V600000Reported August 25, 2023 · Mack Trucks, Inc.
Potentially affected: 27,418 vehicles
Defect description
Mack Trucks, Inc. (Mack) is recalling certain 2015-2023 GU and GR vehicles. The turn signals may be positioned incorrectly, reducing their visibility. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
Safety consequence
Low turn signal visibility may not alert other drivers to a turning vehicle, increasing the risk of a crash.
Manufacturer remedy
Dealers will add additional turn signal lighting, free of charge. Owner letters were mailed September 25, 2024. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0448.
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.nhtsa.gov.
ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE:SOFTWARE
NHTSA #21V233000Reported April 1, 2021 · Mack Trucks, Inc.
Potentially affected: 557 vehicles
Defect description
Mack Trucks, Inc. (Mack) is recalling certain 2018-2022 Anthem (AN), Granite (GR/GU), and Pinnacle (CHU/CXU/PI) vehicles equipped with "camelback" rear suspension and electronic stability control. The vehicles may not stay in their lane at certain speeds. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 136, "Electronic Stability Control Systems on Heavy Vehicles."
Safety consequence
A vehicle that drifts out of its lane increases the risk of a crash.
Manufacturer remedy
Mack will notify owners, and dealers will reprogram the vehicle control units, free of charge. The recall began on April 21, 2021. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0423.
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.
Other Mack GRANITE (GR) model years
Check your 2018 Mack GRANITE (GR) VIN
Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Mack GRANITE (GR) at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.
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