2010-2016 Mack Granite (Gu) recall: chamber
Mack Trucks, Inc. reported this safety recall on December 15, 2025. It covers about 679 vehicles.
- vehicles affected
- 679
- reported
- Dec 15, 2025
- owners notified
- Apr 14, 2026
Service brakes, air: disc: chamber
- What is wrong
- Mack Trucks, Inc. (Mack) is recalling certain 2010-2016 Granite (GU) trucks. Vehicles remedied under Recall 15V804 (SC0398) may have had incorrect parts installed during subsequent repairs. The incorrect parts may cause a brake imbalance between the steer and drive axle brakes and the rear brakes to overheat.
- Risk
- Overheated brakes may cause a tire blowout or fire, increasing the risk of a crash.
- Remedy
- Dealers will inspect and replace the brake chambers as necessary, free of charge. Owner letters were mailed April 14, 2026. Owners may contact Mack's customer service at 1‑800‑866‑1177. Mack's number for this recall is SC0491. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on beginning December 22, 2025. Owners who received a remedy under Recall 15V804 (SC0398) must have the new remedy completed.
Recall number 25V867000
Affected vehicles
Questions about recall 25V867000
Is there a recall on the 2010-2016 Mack Granite (Gu) chamber?
Yes. Recall 25V867000, reported on December 15, 2025, covers about 679 vehicles.
What is the fix for recall 25V867000?
Dealers will inspect and replace the brake chambers as necessary, free of charge. Owner letters were mailed April 14, 2026. Owners may contact Mack's customer service at 1‑800‑866‑1177. Mack's number for this recall is SC0491. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on beginning December 22, 2025. Owners who received a remedy under Recall 15V804 (SC0398) must have the new remedy completed.
Is the recall repair free?
Safety recall repairs are done free of charge at authorized dealers. A dealer can confirm with the VIN whether a specific vehicle is included and whether the repair has already been done.
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