NHTSA Reviewing Complaints about GM Minivans

NHTSA has received several complaints from consumers stating that the power sliding door opened at random while the vehicle was in motion. The doors opened without command and at various vehicle speeds. The reports include the Buick Terraza, Chevrolet Uplander, Pontiac Montana SV6 and the Saturn Relay, all manufactured during the 2005 and 2006 model years.