Vehicles Affected: Approximately 165,000 model-year 2006-10 Hummer H3 SUVs manufactured between Feb. 5, 2005, and May 24, 2010; and 2009-10 Hummer H3T pickup trucks manufactured between May 21, 2008, and May 24, 2010
The Problem: The connector module that controls the blower motor speed for the heating, ventilation and air conditioning system may overheat, increasing the risk of a fire.
The Fix: Dealers will replace part of the blower motor connector and harness for free.
What Owners Should Do: GM has not yet announced a notification schedule. Owners can call Hummer at 800-732-5493, the National Highway Traffic Safety Administration’s vehicle-safety hotline at 888-327-4236 or go to www.safercar.gov for more information.
Need to Find a Dealer for Service? Go to Cars.com Service & Repair to find your local dealer.
Former Assistant Managing Editor-News Matt Schmitz is a veteran Chicago journalist indulging his curiosity for all things auto while helping to inform car shoppers.