2% of complaints about the 2006 Cadillac STS came in the first year, which is unremarkable for a 2006 vehicle — around the middle of the 250 model-years on record. The median complaint arrives at 8.7 yr in service. The most-reported system is air bags (59 complaints), typically at 8.8 yr or about 70,000 miles.
General Motors LLC (GM) is recalling certain model year 2004-2007 Cadillac CTS-V vehicles manufactured October 6, 2003, to March 15, 2007, and 2006-2007 Cadillac STS-V vehicles manufactured June 23, 2005, to March 15, 2007. In the affected vehicles, the electrical terminals of the fuel pump module may overheat resulting in the melting of the flange material.
If the flange melts, a hole may be created allowing the fuel pump to leak fuel, causing the vehicle to stall, increasing the risk of a vehicle crash. Additionally, leaking fuel in the presence of an ignition source increases the risk of a fire.
ON CERTAIN PASSENGER VEHICLES, THE REAR AXLE PINION SEAL DOES NOT MEET ALL OF THE SPECIFICATIONS AND MAY EXPERIENCE A FLUID LEAK.
A REAR DIFFERENTIAL FAILURE MAY CAUSE LOSS OF MOTIVE POWER AND POSSIBLY LOSS OF CONTROL INCREASING THE RISK OF A CRASH.
CERTAIN VEHICLES EQUIPPED WITH V6 ENGINES MAY HAVE A CONDITION WHERE FUEL IS NO LONGER SUPPLIED TO THE ENGINE. THIS CONDITION OCCURS WITHOUT THE ILLUMINATION OF THE FUEL LEVEL LOW INDICATOR LIGHT OR THE WARNING CHIME.
IF THE ENGINE STOPS RUNNING, THE OPERATOR WILL NOT BE ABLE TO RESTART THE VEHICLE WHICH COULD INCREASE THE RISK OF A CRASH.
ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH ALL WHEEL DRIVE AND A 3.6L V6 ENGINE, THE TORQUE MONITORING FUNCTIONS OF THE ELECTRONIC THROTTLE CONTROL (ETC) ARE NOT ENABLED. THESE FUNCTIONS CAN LIMIT ENGINE SPEED AND TORQUE IF UNUSUAL ENGINE CONTROL MODULE (ECM) HARDWARE OR SOFTWARE FAILURES OCCUR.
WITHOUT THESE FUNCTIONS ENABLED, A PERSISTENT ECM FAILURE COULD RESULT IN A THROTTLE OPENING GREATER THAN COMMANDED BY THE DRIVER AND A CRASH COULD OCCUR.
1. I STARTED MY CAR VIA REMOTE START TO WARM IT UP.. PASSENGER'S AIRBAG WAS REPORTED VIA THE DASH CONTROLS AS NON-FUNCTIONAL AT THAT TIME 2. DROVE 100 YARDS AND THE REAR WINDOW IMPLODED INTO THE VEHICLE SENDING SHARDS OF GLASS ALL OVER THE INTERIOR. IT RESULTED IN MANY SMALL BLOODY CUTS AND SCRATCHES 3. SELLING DEALER WOULD NOT RESPOND TO THE ISSUE. NON-SELLING DEALER TOWED THE CAR FOR REPAIR. *JB
2006 CADILLAC STS DOES NOT SET AIR BAG TO ON WHEN A PERSON WHO WEIGHS LESS THAN 103 POUNDS SITS IN THE PASSENGER SEAT. WHILE THE AIR BAG IS OFF, THE SEAT BELT INDICATION DOES NOT WORK. CADILLAC REFUSES TO FIX THE PROBLEM, EVEN THOUGH IT HAS WORKED CORRECTLY FOR THE PAST 17 MONTHS. MY WIFE WEIGHS ABOUT 100 POUNDS. *TR
WAS INVOLVED IN A SIDE IMPACT CAR CRASH WHERE NONE OF THE AIRBAGS DEPLOYED. CAR THAT HIT MINE WAS TRAVELING AT LEAST 40 MPH AND I WAS TRAVELING AT LEAST 30 MPH AT IMPACT. *TR
DT*: THE CONTACT STATED WHILE TRAVELING 45 MPH, THE VEHICLE STALLED ON FIVE DIFFERENT OCCASIONS. THE SERVICE DEALER COULD NOT DUPLICATE THE PROBLEM. THE CONTACT EXPRESSED CONCERN THAT THE VEHICLE WAS UNSAFE AND THOUGHT THIS COULD BE AN ELECTRICAL PROBLEM.*AK