NHTSA Complaint #10714607 — 2004 CADILLAC CTS-V

I WAS TRAVELING AT NIGHT ON I-95 IN FLORIDA AT 70MPH W/CRUISE CONTROL ENGAGED. VEHICLE SUDDENLY FELL OUT OF 6TH GEAR AND ENGINE OVER-REVVED TO RED-LINE CAUSING ENGINE TO SHUT OFF COMPLETELY (AS IT IS DESIGNED TO DO) - RESULTING IN SUDDEN LOSS OF VEHICLE SPEED, TOTAL LOSS OF POWER STEERING AND POWER BRAKES. I MANAGED TO GUIDE VEHICLE SAFELY TO SHOULDER OF ROAD (ONLY BECAUSE TRAFFIC WAS LIGHT). I COLLECTED MY THOUGHTS AND GOT VEHICLE RE-STARTED AS NORMAL. I CONTINUED ON MY TRIP BUT WITHOUT USING CRUISE CONTROL. VEHICLE FELL OUT OF 6TH GEAR SEVERAL MORE TIMES (AND A COUNTLESS NUMBER OF TIMES SINCE THE ORIGINAL INCIDENT), BUT I WAS ABLE TO PREVENT ENGINE OVER-REV & SHUT-DOWN BY NOT USING THE CRUISE CONTROL FEATURE. THERE IS A TRANSMISSION ISSUE WITH THIS VEHICLE (SEE NUMEROUS INTERNET COMPLAINTS) AND, GIVEN CIRCUMSTANCES DESCRIBED ABOVE, I FEEL THERE SHOULD HAVE BEEN A SAFETY RECALL ON THIS VEHICLE A LONG TIME AGO. VEHICLE IS EQUIPPED WITH A TREMEC T-56 MANUAL TRANSMISSION. SINCE FIRST INCIDENT, I HAVE TAKEN VEHICLE TO CADILLAC DEALERSHIPS. SOME REPAIRS WERE MADE, BUT NONE HAVE SOLVED THE PROBLEM. HAVE ALSO TAKEN VEHICLE TO AUTHORIZED TREMEC SERVICE DEALER - MORE REPAIRS MADE. PROBLEM STILL PERSISTS. HAVE SCHEDULED ANOTHER SERVICE REPAIR VISIT TO TREMEC DEALER. VEHICLE CURRENTLY HAS 99,000 MILES ON IT. SINCE VEHICLE IS OUT OF WARRANTY, I HAVE SPENT APPROXIMATELY $3,500 ON THIS PROBLEM TO DATE WITH NO RESOLUTION TO THE PROBLEM. *TR