NHTSA Complaint #10604390 — 2007 GMC CANYON

---ISSUE WITH THE PASSLOCK SYSTEM--- SPORADICALLY, WHEN KEY IS INSERTED INTO THE IGNITION AND TURNED, THE VEHICLE PASSLOCK ENGAGES AND CUTS OFF FUEL TO THE VEHICLE. YOU MUST WAIT APPROXIMATELY 10 MINUTES FOR SECURITY LIGHT TO QUIT FLASHING AND THEN TRY TO START VEHICLE AGAIN. THE 10 MINUTE CYCLE HAS HAPPENED BACK TO BACK, AS MANY AS THREE TIMES IN MY EXPERIENCE. THE PROBLEM GETS WORSE IN TEMPERATURES BELOW FREEZING OR HIGH HUMIDITY. THE PROBLEM EXIST WITH BRAND NEW, NEVER USED, FACTORY KEY AS WELL AS THE NORMALLY USED KEY. THIS ISSUE IS VERY INCONVENIENT, BUT DOES RAISE VERY IMPORTANT SAFETY CONCERNS. THIS PARTICULAR VEHICLE HAS A STANDARD TRANSMISSION. IF VEHICLE IS ACCIDENTALLY STALLED IN THE MIDDLE OF AN INTERSECTION DURING SHIFTING, AND THE PASSLOCK PROBLEM OCCURS, YOU WOULD BE UNABLE TO RESTART THE VEHICLE. THIS WOULD POSE IMMEDIATE DANGER TO THE PEOPLE IN THE VEHICLE, AS WELL AS, ANY ONCOMING TRAFFIC. *TR