1998 Cadillac Seville STS
1G6KY5499WU923900
Vehicle history report for the 1998 Cadillac Seville STS (VIN 1G6KY5499WU923900). Gray, sedan/saloon, 1.3L 4-cyl, gasoline. 119,081 mi reported. Registered in Md. 2 open safety recalls. Unlock full title, salvage, lien & accident history.
At a glance
Vehicle identity & specifications
What's a 1998 Cadillac Seville worth?
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What a full report checks for VIN 1G6KY5499WU923900
A full report searches national title databases (NMVTIS) and licensed history providers for this VIN and shows whatever records are on file — not every vehicle has every record type. The decode, safety recalls and owner complaints above are always free.
Safety recalls 2
ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
VEHICLE DESCRIPTION: PASSENGER VEHICLES. AN ELECTRICAL SHORT CAN DEVELOP IN THE GENERATOR, EVEN WHEN THE ENGINE IS OFF.
Remedy: DEALERS WILL REPLACE THE GENERATOR.
NHTSA Campaign #99V070000 · 12/04/1999VISIBILITY:WINDSHIELD WIPER/WASHER
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE WINDSHIELD WIPER MOTOR 'LOW' SPEED FUNCTION CAN BECOME INOPERATIVE WHEN THE MOTOR IS SWITCHED FROM 'HIGH' TO 'LOW' SPEED.
Remedy: DEALERS WILL REPLACE THE WINDSHIELD WIPER MOTOR COVER WHICH CONTAINS THE MICROPROCESSOR.
NHTSA Campaign #98V144000 · 26/06/1998We'll email you the moment a new safety recall is issued — no spam, unsubscribe any time.
Common problems & what to inspect
Based on 66 owner complaints filed with NHTSA for the 1998 Cadillac Seville, here are the most-reported problem areas — and exactly what to check before you buy.
💥 2 involved a crash 🚑 1 reported injury
🔍 Check coolant level and color, look for leaks, and confirm the engine reaches normal temperature without overheating.
🔍 Steering should be tight and centered — no play, clunks or wandering. Test at low and highway speed; listen for power-steering whine.
🔍 Test wipers, washers, defrosters and all mirrors. Check the windshield for cracks and any camera/sensor for fogging or faults.
🔍 Listen for knocks or ticking, check for leaks and blue/white exhaust smoke, and make sure it doesn't overheat. No check-engine light should be on.
🔍 Have a trusted mechanic inspect this system as part of a pre-purchase inspection.
🔍 Listen for clunks over bumps, check the car sits level, and look for uneven tire wear and worn shocks or struts.
Pre-purchase checklist
- Match the VIN on the dash, door jamb and title — they must be identical.
- Cold-start the engine; listen for knocks and check for blue or white exhaust smoke.
- Test-drive through all gears at low and highway speed — no slipping, shudder or pulling.
- Confirm every warning light clears at startup (none should stay on).
- Check fluids — oil, coolant, transmission — for level, color and leaks.
- Look underneath for rust, fresh undercoating or signs of collision repair.
- Always get an independent pre-purchase inspection from a trusted mechanic.
Owner complaints 66
Complaints filed with NHTSA by owners of the 1998 Cadillac Seville.
ENGINE
TL* THE CONTACT OWNS A 1998 CADILLAC SEVILLE. WHILE DRIVING 60 MPH, THE TEMPERATURE WARNING INDICATOR ILLUMINATED AND THE CONTACT STATED THAT THE MOTOR BEGAN TO OVERHEAT. AS A RESULT, THE CONTACT PULLED OVER TO ALLOW THE ENGINE TO COOL. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE RADIATOR NEEDED TO BE FLUSHED, AND THE WATER PUMP AND THE…
NHTSA ODI #10983495VISIBILITY/WIPER
WINDSHIELD WIPERS FAILED TO WORK ON LOW, INTERMITTENT OR "RAIN SENSE" SETTINGS. FAILURE WAS INTERMITTENT AND SOMETIMES THE WIPERS WOULD NOT STOP OR THEY CAME ON VOLUNTARILY. ADDITIONALLY, THE WINDSHIELD WASHER FAILED AT THE SAME TIME. THIS WOULD OCCUR WHETHER THE CAR WAS STATIONARY OR IN MOTION AND WAS LOCAL INDEPENDENT. I WENT TO THE LOCAL DEALER WHO …
NHTSA ODI #10864387STEERING
TL* THE CONTACT OWNS A 1998 CADILLAC SEVILLE. WHILE DRIVING APPROXIMATELY 30 MPH, THE CONTACT HEARD A LOUD WHINING NOISE COMING FROM THE STEERING WHEEL. THE STEERING WHEEL BECAME DIFFICULT TO MANEUVER AS THE WHEEL SEIZED WITHOUT WARNING. THE CONTACT STATED THAT AS THE STEERING FAILED, ANOTHER VEHICLE CRASHED INTO THE REAR OF HER VEHICLE. THERE WERE NO REPORT…
Crash · NHTSA ODI #10453544ENGINE AND ENGINE COOLING
TL* THE CONTACT OWNS A 1998 CADILLAC SEVILLE. THE CONTACT STATED THAT WHENEVER THE VEHICLE STOPPED OR DRIVING VARIOUS SPEEDS, THE ENGINE WOULD OVERHEAT AND A MESSAGE INFORMING HIM TO ADD COOLANT WOULD DISPLAY ON THE INSTRUMENT PANEL. THE ENGINE COOLANT WAS ROUTINELY ADDED TO THE VEHICLE, BUT THE FAILURE CONTINUED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT REP…
NHTSA ODI #10413517SUSPENSION
I HAVE A 1998 CADILLAC SEVILLE SLS AND WAS GOING THROUGH LEFT CURVE ON ROAD 40-45 MPH RIGHT REAR AXLE BROKE, CAUSING CAR TO SPIN LEFT THEN RIGHT. PARALLEL TO ROAD ON THE RIGHT AND CRASHING INTO A BIG ROCK BETWEEN TWO PONDS THAT SAVED MY LIFE. CAR HAD 70,000 MILES ON IT. IS THERE ANY ONE ELSE THAT HAD A REAR AXLE BREAK BEHIND THE ROTOR? PLEASE CONTACT ME. *T…
Crash · 1 injured · NHTSA ODI #10272817VISIBILITY
TL*THE CONTACT OWNS A 1998 CADILLAC SEVILLE. IN INCLEMENT WEATHER CONDITIONS, THE WINDSHIELD WIPER MOTOR'S 'LOW' SPEED FUNCTION BECOMES INOPERATIVE. THE FAILURE OCCURS WHEN THE MOTOR IS SWITCHED FROM 'HIGH' TO 'LOW' SPEED. THE DEALER STATED THAT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER 98V144000 (VISIBILITY:WINDSHIELD WIPER/WASHER); THEREFORE,…
NHTSA ODI #10253977ELECTRICAL SYSTEM
TL*THE CONTACT OWNS A 1998 CADILLAC SEVILLE. THE CONTACT HEARD A LOUD POPPING SOUND COMING FROM THE SPEAKERS. THE BATTERY WARNING LIGHT ILLUMINATED ON THE INSTRUMENT CONTROL PANEL. HE TOOK THE VEHICLE TO THE DEALER AND THEY STATED THAT THE BATTERY WAS CAUSING THE FAILURE AND WAS REPLACED. SHORTLY AFTERWARDS, THE DEALER STATED THAT THE ALTERNATOR WAS CAUS…
NHTSA ODI #10220263STEERING
TWO (2) GM OEM RACK AND PINION REPLACEMENTS REQUIRED WITHIN AN 18 MONTH TIME FRAME DUE TO PART FAILURES. STEERING WHEEL BECAME UNRESPONSIVE ON INTERSTATE RESULTING IN A NEAR CRASH. *JB
NHTSA ODI #10197910+ 58 more complaints on record.
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