1999 CADILLAC DEVILLE Complaints

TL* THE CONTACT OWNS A 1999 CADILLAC DEVILLE. THE CONTACT STATED THAT THE GAUGE TEMPERATURE READING WAS EXTREMELY HIGH WHEN THE VEHICLE WAS FIRST STARTED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE MECHANIC REPLACED THE WATER PUMP, HEATER FAN SWITCH, THERMOSTAT AND SERPENTINE BELT. THE FAILURE CONTINUED AFTER THE REPAIRS. THE VEHICLE WAS NOT FURTHER REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 169,400. UPDATED 10/21/11*LJ UPDATED 3/20/12 *CN

TL* THE CONTACT OWNS A 1999 CADILLAC DEVILLE. WHILE DRIVING APPROXIMATELY 60 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT HEARD A POPPING SOUND COMING FROM THE ENGINE AS STEAM ACCUMULATED ON THE WINDSHIELD. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR DIAGNOSTICS. THE CONTACT INSPECTED THE VEHICLE AND DISCOVERED THAT THE HEAD BOLTS HAD BECOME LOOSE FROM THE ENGINE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 94,000. UPDATED 10/21/11*LJ UPDATED 3/16/12 *CN

IT IS VERY HARD TO MAKE A LEFT TURN AFTER A STOP AS IF THERE IS NO POWER STEERING. THERE IS NO PROBLEM WITH MAKING A RIGHT TURN. *TR

1999 CADILLAC DEVILLE. CONSUMER STATES THAT THE VEHICLE PERSISTENTLY OVERHEATS AND THE ENGINE SHUTS OFF. *KB THE CONSUMER STATED THE VEHICLE WAS LEAKING COOLANT. THE THERMOSTAT, UPPER RADIATOR HOSE AND RESERVOIR WERE REPLACED. A DIAGNOSTIC TEST REVEALED EXHAUST WAS ENTERING THE COOLANT SYSTEM AND THE VEHICLE WOULD EMIT SMOKE OF ANY COLOR. *JB

TL*THE CONTACT OWNS A 1999 CADILLAC DEVILLE. THE CONTACT WAS DRIVING 35-40 MPH WHEN HE HEARD THE ANTI-LOCKS BRAKES EXHIBIT AN UNUSUALLY LOUD SQUEAKING AND HUMMING SOUND. THE CONTACT STATED THAT HE WAS A CERTIFIED MECHANIC AND HAD EXPERIENCED THE FAILURE EIGHT MONTHS AGO. THE CONTACT DISCOVERED THAT THE FAILURE WAS CAUSED BY THE HUB ASSEMBLY, WHICH HE REPLACED. THE CONTACT STATED THAT THE HUB ASSEMBLY WAS IN NEED OF A SECOND REPLACEMENT. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 71,850 AND THE CURRENT MILEAGE WAS 72,000.

I OWN 2 1999 CADILLAC DEVILLE'S. ONE IN NY & ONE IN FL. BOTH VEHICLES HAD THE EXACT SAME PROBLEM. THE POWER STEERING PUMP HAD TO BE REPLACED IN BOTH CARS BECAUSE OF A GRINDING AND DIFFICULTY IN STEERING. THIS SEEMS TO BE DUE TO A DEFECT THAT SHOULD HAVE BEEN RECALLED BY GENERAL MOTORS, AND I SHOULD BE REIMBURSED MY COST OF ABOUT $1000. FOR BOTH REPAIRS. *TR

TL*THE CONTACT OWNS A 1999 CADILLAC DEVILLE WITH A V8, 4.6 LITER NORTH STAR ALUMINUM ENGINE. HE STATED THAT AFTER DRIVING THE VEHICLE FOR 5 MINUTES, THE VEHICLE WOULD OVERHEAT. THIS WAS A FREQUENT FAILURE OCCURRING IN THE VEHICLE. THE VEHICLE WAS INSPECTED BY HIS INDEPENDENT MECHANIC AND FOUND THAT THE FLY-WHEEL FAILED AND THE RIGHT CYLINDER WAS MISSING THE SOFT PLUG BEHIND THE WATER PUMP. THE VEHICLE WAS ALSO FOUND TO BE LEAKING ANTI-FREEZE INTO THE ENGINE CYLINDERS AND THROUGH THE TAIL PIPE. THE TRANSMISSION WAS DROPPED IN ORDER TO REPLACE THE FLY-WHEEL AND THE FREEZE PLUG WAS ALSO REPLACED BY AN INDEPENDENT TRANSMISSION STATION. THE FAILURE PERSISTED. THE MANUFACTURER WAS CONTACTED AND THEY ADVISED HIM TO REPLACE THE ENGINE AT HIS OWN EXPENSE. NO ADDITIONAL REPAIRS WERE MADE TO THE VEHICLE. THE FAILURE MILEAGE WAS 148,987 AND THE CURRENT WAS APPROXIMATELY 149,000. THE VIN WAS NOT ACCEPTED.

TL* THE CONTACT OWNS A 1999 CADILLAC DEVILLE. THE CONTACT STATED THAT THE ENGINE MISFIRED, WHICH CAUSED AN ENGINE COMPARTMENT FIRE. THE VEHICLE WAS TAKEN TO THE DEALER, AND REPAIRED AT AN EXPENSE OF $4500.00. ONE YEAR AFTER THE REPAIR THE FAILURE RECURRED. HE CONTACTED THE DEALER AGAIN, BUT WAS ADVISED THAT BECAUSE THE WARRANTY EXPIRED THEY WOULD NOT PROVIDE ANY ASSISTANCE. HE THEN ADDED THAT THEY WERE AWARE THAT NORTH STAR ENGINES ARE PRONE TO BACK-FIRING. NO REPAIRS WERE MADE. THE FAILURE MILEAGE WAS 52,000, THE CURRENT MILEAGE WAS 70,000. UPDATED 10/20/09 *CN THE CONSUMER ALSO STATED THE HEAD GASKET FAILED AS WELL. UPDATED 10/22/09

TL*THE CONTACT OWNS A 1999 CADILLAC DEVILLE. WHILE DRIVING AT AN UNKNOWN SPEED THE VEHICLE STALLED. THE DEALER PERFORMED A DIAGNOSTIC EVALUATION OF THE VEHICLE AND LOCATED A COOLANT AND WATER PUMP LEAK, AS WELL AS ENGINE FAILURE. THERE WAS PRESSURE BUILD-UP AND HEAD GASKET FAILURE, WHICH CONTRIBUTED TO THE FAILURE. THE DEALER ESTIMATED THAT THE REPAIRS WOULD COST OVER $3,000. ALTHOUGH THERE WAS A CUSTOMER SAFETY IMPROVEMENT CAMPAIGN, THE MANUFACTURER DENIED THE CONTACT'S CLAIM DUE TO THE CURRENT MILEAGE ON THE VEHICLE AND BECAUSE SHE WAS NOT THE ORIGINAL OWNER. THE CURRENT AND FAILURE MILEAGES WERE LESS THAN 86,629. UPDATED 04/29/30. *JB

1999 CADILLAC, REPEATEDLY STALLS WHEN DECELERATING. DANGEROUS ON EXIT RAMPS!. FOUND THREE SIMILAR COMPLAINTS ON THIS SITE. ODI ID'S 10149696, 10119213 AND 10094677. HAVE TAKEN CAR TO DEALER(S) AND INDEPENDENT SHOPS AND NO PROBLEMS CAN BE FOUND. *TR