Vehicle recall 14V208000 · April 18, 2014
Mack MRU, GU and 9 more models
The hazard warning lights may fail.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Mack Trucks Inc. (Mack) is recalling certain model year 2010-2014 CHU, CXU, and MRU, 2007 CT and CV, 2008-2014 GU, and 2011-2014 LEU, and TD trucks manufactured February 28, 2006, through November 8, 2013, and equipped Hamsar Electronic Flasher. The hazard warning lights may fail.
- Consequence
- A failure of the hazard warning lights could reduce the trucks visibility, increasing the risk of a crash.
- Remedy
- Mack will notify owners, and dealers will replace the electronic flasher unit, free of charge. The recall will begin by mid-June 2014. Interim letters went out to owners on June 23, 2014. The recall began on July 25, 2014. Owners may contact Mack customer service at 1-866-298-6586. Mack's number for this recall is SC0379.
- 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.
Recall details
- NHTSA campaign
- 14V208000
- Reported to NHTSA
- April 18, 2014
- Filed by
- Mack Trucks, Inc.
- Manufacturer campaign
- SC0379
- Owner notification
- July 25, 2014
- Vehicles potentially affected
- 44,047
- Initiated by
- the manufacturer
- Components
- Exterior lighting › Turn signal › Flasher unit
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Mack CHU (2010, 2013-2014): 2014, 2013, 2010
- Mack CT (2007): 2007
- Mack CV (2007): 2007
- Mack CXU (2010): 2010
- Mack Granite (gu) (2012-2014): 2014, 2013, 2012
- Mack GU (2008-2011): 2011, 2010, 2009, 2008
- Mack LEU (2011-2014): 2014, 2013, 2012, 2011
- Mack MRU (2010-2014): 2014, 2013, 2012, 2011, 2010
- Mack Pinnacle (chu) (2011-2012): 2012, 2011
- Mack Pinnacle (cxu) (2011-2014): 2014, 2013, 2012, 2011
- Mack TD (2011-2014): 2014, 2013, 2012, 2011
Has your Mack been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Mack dealer can also check your VIN. Recall repairs are free.