NHTSA Complaint #10257642 — 2007 CHEVROLET TAHOE

TRUCK ROLLS BACK WHEN ON INCLINE EVEN WHILE IN PARK, AND IT DOES NOT STOP, I ALSO NOTED TRUCK WOULD NOT GO INTO V$ MODE AND WAS SHIFTING A LITTLE ROUGH IN LOWER GEARS. JULY OF 2008 TOOK TO BOB STALL CHEVROLET FOR OIL CHANGE AND ASKED FOR IT TO BE CHECKED (AS WELL AS POWER SYSTEM) RETURNED TO PICK UP MY VEHICLE AND THEY INSISTED TRANNY WAS FINE AS THERE WERE NO ERROR CODES. I MENTIONED POWER ISSUE AND THEY CLAIMED TO NOT HAVE TIME TO TEST (THEY HAD THE TRUCK ALL DAY, IT WAS ALSO NOT ON THE ROLL) UNSATISFIED I RETURNED AGAIN WITH THE TRUCK FOR ANOTHER ISSUE (MOLDINGS) AND ASKED FOR IT TO BE TESTED. RECEIVED MY TRUCK AT END OF DAY WITH MOLDINGS FIXED BUT ONLY AN ASSURANCE MY TRANSMISSION WAS FINE AND ALL WAS NORMAL, NOT EVEN MENTION OFF BATTERY PROBLEM. I RETURNED THEN A THIRD TIME TO DEALER AND HAD TO INSIST THEY DRIVE THE TRUCK AND FULL TEST TRANSMISSION. AFTER HAVING MY TRUCK A FULL DAY I FINALLY WAS INFORMED THAT YES MY TRANNY HAD A PROBLEM. THEIR TRANNY TECH DROVE IT AND NOTED THE PROBLEM IN LOWER GEARS AND AFTER INSPECTION (OPENED UP TRANSMISSION) DISCOVERED BURNT BANDS. MY TRANSMISSION WAS REBUILT WITH 2 CLUTCH PACKS REPLACED. ISSUE OF ROLL BACK WAS CLAIMED TO BE NORMAL. IT TOOK SEVERAL ATTEMPTS FOR THIS ISSUE TO BE TAKEN CARE OF AND I FEEL THE DIVERSION WA SINTENTIONAL.. A FEW MORE MILES.. OUT OF WARRANTY.. POOF THEY WOULD HAVE KINDLY DISCOVERED PROBLEM THEN CHARGED ME FOR IT. I HAVE ALSO HEARD OF SEVERAL OTHERS WITH TRANSMISSION ISSUES AND SUSPECT A DESIGN OR ASSEMBLY FLAW. *TR