NHTSA Complaint #10275755 — 2006 JEEP COMMANDER

DURING REGULAR DRIVE OF THE CAR, I EXPERIENCED MAJOR ELECTRICAL SHUT DOWN. IT DOES NOT HAPPEN VERY OFTEN. I NOTICED THAT IS HAPPENING IN SUMMER TIME MORE OFTEN THAN IN WINTER TIME. I NOTICED IT FOR A FIRST TIME 2 YEARS AGO AND REPORTED TO LOCAL SERVICE DEALER. THEY TOLD ME TO KEEP AN EYE ON IT AND TO TELL THEM IF I NOTICE ANY TREND. EXCEPT FOR SUMMER/WINTER, I COULDN'T NOTICE ANY OTHER TREND. LAST SUMMER IT WAS HAPPENING QUITE OFTEN AND AFTER BRINGING IT TO THE SERVICE, THEY COULDN'T FIND CAUSE OF THE PROBLEM. I THINK THEY PERFORMED SOME RECALL FIRMWARE UPDATE (08V-203 I THINK) BUT I STILL HAVE SAME ELECTRICAL PROBLEM. I DON'T HAVE ENGINE STALL HOWEVER. LAST NIGHT (JULY 3RD 2009) IT HAPPEN TO ME FOR THE FIRST TIME DURING NIGHT AND I JUST REALIZED HOW SERIOUS SAFETY ISSUE IT ACTUALLY IS. WHILE DRIVING HOME WITH MY FAMILY, EVERYTHING IN THE CAR (HEADLIGHTS, AC , STEREO (EXCEPT LCD DISPLAY) ALL LIGHTS ON THE DASHBOARD (EXCEPT P R N D GEAR INDICATION)) WENT OFF FOR A FEW SECONDS AND CAME BACK ON. IT HAPPENED 15-20 TIMES IN 30 MINUTES TIME FRAME. AT ONE POINT AFTER ~10TH INTERRUPTION, CHECK ENGINE LIGHT CAME ON (ERROR CODE U1411). SO, ALL LIGHTS DISAPPEARED WHILE DRIVING AT NIGHT PUTTING ME AND MY FAMILY AT RISK OF AN SERIOUS ACCIDENT. I DON'T HAVE CONFIDENCE IN THIS CAR ANY MORE UNLESS THERE IS A PERMANENT FIX FOR THIS PROBLEM. *TR