CADILLAC STS · model year

2000 CADILLAC STS

15 NHTSA complaints, 1 crash report, and 1 recall campaign listed for this cohort. A VIN lookup is required to determine whether a specific vehicle has an unrepaired recall.

NHTSA overall rating

Not crash-tested

New Car Assessment Program

The 2000CADILLACSTS carries 15 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 1 crash, 1 fire, 1 injury, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.

The most frequently selected component label in reports for the 2000 STS is electrical system:12v/24v/48v battery with 2 filings, followed by suspension (2) and vehicle speed control (1). Complaint categories reflect owner reports and intake categorization; they do not establish a defect pattern or cause. This cohort has 1 NHTSA recall campaign listed below. Enter a VIN in NHTSA's official recall lookup to determine whether a specific vehicle has an unrepaired recall.

NHTSA currently has 10 investigation files overlapping the 2000 STS, and 1 remain open. Owners comparing this cohort against neighboring years should read the complaint-by-year trend as report volume, not a causal diagnosis. Use the related-complaint feed and the official recall lookup when researching a specific vehicle.

15
Complaints
1
Crashes
1
Fires
1
Injuries
0
Deaths

Total Complaints

15 filings

Crashes Reported

1 reports

Source

NHTSA ODI

Federal complaints database

Complaints vs. fleet median (215)

At or below the fleet median complaint volume.

Complaints by Component

ComponentCount
ELECTRICAL SYSTEM:12V/24V/48V BATTERY2
SUSPENSION2
VEHICLE SPEED CONTROL1
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS1
ELECTRICAL SYSTEM:IGNITION1
SEAT BELTS:FRONT1
TIRES1
SERVICE BRAKES, HYDRAULIC1
SUSPENSION:FRONT1
ENGINE AND ENGINE COOLING:ENGINE1
EXTERIOR LIGHTING:TURN SIGNAL:SWITCH1
ENGINE AND ENGINE COOLING1
ENGINE1

Recalls (1)

99V30100029/10/1999

STEERING:LINKAGES:TIE ROD ASSEMBLY

VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE INNER TIE ROD NUTS ARE LOOSE AND CAN RESULT IN SEPARATION OF A TIE ROD.

Recent Complaints

20151027ENGINE

ENGINE LEAKS OIL FROM THE GASKETS DUE TO DISIMULAR METALS EXPANDING WHEN ENGINE IS HOT AND CONTRACTS WHEN COOLING DOWN CAUSING THE GASKETS TO LEAK

Mileage: 40,000

20100913ENGINE AND ENGINE COOLING

2000 CADILLAC STS. OIL PAN GASKET LEAKS UNDER PRESSURE. REPAIR GARAGE QUOTED $900-1000 TO REPAIR. SHOP OWNER SAID IT IS A COMMON PROBLEM WITH THAT MODEL/ENGINE. *TR

Mileage: 98,000

20100909ENGINE AND ENGINE COOLING:ENGINE

TL* THE CONTACT OWNS A 2000 CADILLAC STS. THE CONTACT STATED HE WAS HAVING AN OIL LEAK COMING FROM THE OIL PAN GASKET. THE VEHICLE WAS TAKEN TO THE DEALER WHO INFORMED HIM TO REPLACE THE OIL GASKET AT A COST OF $2100 BECAUSE THERE WERE NO RECALLS OR WARRANTY. ALSO BOTH TURN SIGNAL SWITCH HAS FAILED. THE DEALER ALSO INFORMED HIM THERE WAS A COST TO REPAIR BOTH TURN SIGNALS AND THERE WAS NO RECALL OR WARRANTY. THE MANUFACTURER WAS CONTACTED AND THEY DID NOT OFFER ANY ASSISTANCE. THE FAILURE MILEAGE WAS 105,122.

Mileage: 105,122

20100909EXTERIOR LIGHTING:TURN SIGNAL:SWITCH

TL* THE CONTACT OWNS A 2000 CADILLAC STS. THE CONTACT STATED HE WAS HAVING AN OIL LEAK COMING FROM THE OIL PAN GASKET. THE VEHICLE WAS TAKEN TO THE DEALER WHO INFORMED HIM TO REPLACE THE OIL GASKET AT A COST OF $2100 BECAUSE THERE WERE NO RECALLS OR WARRANTY. ALSO BOTH TURN SIGNAL SWITCH HAS FAILED. THE DEALER ALSO INFORMED HIM THERE WAS A COST TO REPAIR BOTH TURN SIGNALS AND THERE WAS NO RECALL OR WARRANTY. THE MANUFACTURER WAS CONTACTED AND THEY DID NOT OFFER ANY ASSISTANCE. THE FAILURE MILEAGE WAS 105,122.

Mileage: 105,122

20090617TIRES

2000 STS CAR STALLS WHILE DRIVING OR SITTING AT A STOP. I HAVE TRIED TO CONTACT GM WITH NO RESULTS,CAN'T EVEN GET ANYONE TO RETURN MY CALLS. ALSO HAVE A BAD VIBRATION IN THE FRONT OF MY CAR WHILE DRIVING AT 65MPH OR OVER. I HAVE REPLACED ALL TIRES,ROTORS,BRAKES, YET IT STILL HAPPENS WHILE DRIVING AT OR ABOVE 65MPH. WHAT CAN I DO TO GET THEM TO FIX THIS, WITHOUT COSTING ME MORE THEN IT HAS ALREADY? *TR

Mileage: 149,000

20090617SERVICE BRAKES, HYDRAULIC

2000 STS CAR STALLS WHILE DRIVING OR SITTING AT A STOP. I HAVE TRIED TO CONTACT GM WITH NO RESULTS,CAN'T EVEN GET ANYONE TO RETURN MY CALLS. ALSO HAVE A BAD VIBRATION IN THE FRONT OF MY CAR WHILE DRIVING AT 65MPH OR OVER. I HAVE REPLACED ALL TIRES,ROTORS,BRAKES, YET IT STILL HAPPENS WHILE DRIVING AT OR ABOVE 65MPH. WHAT CAN I DO TO GET THEM TO FIX THIS, WITHOUT COSTING ME MORE THEN IT HAS ALREADY? *TR

Mileage: 149,000

20090617SUSPENSION:FRONT

2000 STS CAR STALLS WHILE DRIVING OR SITTING AT A STOP. I HAVE TRIED TO CONTACT GM WITH NO RESULTS,CAN'T EVEN GET ANYONE TO RETURN MY CALLS. ALSO HAVE A BAD VIBRATION IN THE FRONT OF MY CAR WHILE DRIVING AT 65MPH OR OVER. I HAVE REPLACED ALL TIRES,ROTORS,BRAKES, YET IT STILL HAPPENS WHILE DRIVING AT OR ABOVE 65MPH. WHAT CAN I DO TO GET THEM TO FIX THIS, WITHOUT COSTING ME MORE THEN IT HAS ALREADY? *TR

Mileage: 149,000

20050924SUSPENSION

1. BALANCE TIRES EIGHT TIMES, ALIGNMENT OF FRONT END TWO TIMES, ROTATE TIRES FOUR TIMES. HEAVY STEERING WHEEL VIBRATIONS BETWEEN 60 MPH AND 75 MPH. NO RESOLUTION OF PROBLEM AFTER SPENDING ALL THIS MONEY. ONE SET OF NEW TIRES TOO. 2. CONTACT CADILLAC DIV. OF G.M. NO RESOLUTION. 3. ALL DATA.COM LIST MANF. TECH. SERVICE BULLETIN #00-03-10-007F AS POSSIBLE SOURCE OF PROBLEM. 4. VIBRATIONS GETTING WORSE, CAN YOU RESEARCH, REPLY, AND HELP HELP! 5. FAILURE OF STEERING EQUIPMENT COULD LEAD TO MAJOR INJURIES OR DEATHS. *NM

20050324ELECTRICAL SYSTEM:12V/24V/48V BATTERY

OWNER COMPLAINED ABOUT THE DESIGN OF THE BATTERY STORAGE. THE BATTERY IS LOCATED UNDER THE REAR PASSENGER SEAT. THE AC- DELCO BATTERY WHICH WAS INSTALLED BY THE MANUFACTURER IS LOSING ACID THROUGH ITS POSITIVE POST, CAUSING THE BATTERY TO LEAK ACID. THE ACID FUMES ARE TOXIC AND EXTREMELY FLAMMABLE. OWNER CONTACTED THE MANUFACTURER WHO WAS AWARE, BUT WAS NOT TRYING TO RECALL THESE VEHICLES.*AK *JB *NM

Mileage: 81,000

20050210SUSPENSION

EXTREME VIBRATION AT HIGHWAY SPEEDS 65-70MPH. REPLCED 3 SETS TIRES. REPLACED BRAKES , ROTORS, WHEEL, HAD VARIOUS ALIGNMENTS... CADILLAC REPLACED CONTROL ARMS AND VIRBRATION WENT AWAY FOR 2 MONTHS... VIBRATION BACK NOW THEY ARE SAYING IT IS AS GOOD AS IT GETS..*AK THE VEHICLES VIBRATES BADLY, CAN FEEL IT IN SEATS, STREERING WHEEL, FLOOR, AND GAS PEDAL.. IMO IT IS UNSAFE.... CADILLAC INSISTS PROBLEM IS TIRES... THIS VEHICLE PURCHASED WITH2800 MILES AS CERTIFIED USED WITH6YR/100K MILE WARRANTY ON 7/23/2002

Mileage: 27,886

20040602CrashSEAT BELTS:FRONT

LTR TO SECY MINETA RE DEFECTIVE SEAT BELT ASSEMBLY IN A 2000 CADILLAC VIN [XXX], SEAT BELT UNLATCHED DURING A CRASH ON DECEMBER 15, 2001 REQUESTING A DEFECT INVESTIGATION, S10-040521-004. *LA THE CONSUMER STATED THAT THE SEAT BELT UNLATCHED WHEN THE SEAT BELT BUCKLE COVER BROKE APART. RECEIVED SERIOUS SPINAL INJURIES. ACCORDING TO THE SDM DOWNLOAD THERE WAS AN APPROXIMATE 30 MPH DELTA V. CW THE CONSUMER WAS INVOLVED IN AN ACCIDENT WITH ANOTHER VEHICLE. THE SEAT BELT LOCKED THEN SECONDS LATER, THE SEAT BELT UNLATCHED LEAVING THE CONSUMER UNRESTRAINED. THE CONSUMER SUFFERED HEAD INJURIES, SPINAL CORD INJURIES, NERVE DAMAGE, MASSIVE SOFT TISSUE INJURIES AND A FRACTURED RIB. *NM *SC *JB INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

20030102ELECTRICAL SYSTEM:IGNITION

CAR STALLS WITH NO WARNING WHILE DRIVING, EVEN AT HIGHWAY SPEEDS. THE DEALERS KNOW THAT THIS OCCURS OFTEN ON THIS MODEL, BUT THERE IS NO RECALL. THIS IS EXTREMELY DANGEROUS WHILE DRIVING ON THE HIGHWAY IN TRAFFIC AND COULD HAVE EASILY CAUSED FATAL ACCIDENTS FROM STOPPING IN THE MIDDLE OF THE HIGHWAY. CAR IS PRACTICALLY NEW.

Mileage: 20,000

20020925SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS

CONSUMER STATES THAT WHILE DRIVING THE VEHICLE CONSUMER TRY TO BRAKE AND THERE WAS NO BRAKES.DEALER WAS CONTACTED. NLM

20011010VEHICLE SPEED CONTROL

WHILE DRIVING WITH CRUISE CONTROL ACTIVATED, IT MALFUNCTIONED CAUSING VEHICLE TO UNEXPECTEDLY ACCELERATE TO 90 MPH, CAUSE UNKNOWN. SWITCH SEEMS TO BE FAULTY ON NUMEROUS OCCASIONS CRUISE CONTROL WILL NOT ENGAGE. *JG *AK

20001115FireELECTRICAL SYSTEM:12V/24V/48V BATTERY

WHILE DRIVING BACKSEAT CAUGHT ON FIRE. CONTACTED DEALER WHO FOUND BATTERY WIRES UNDER BACK SEAT HAD BEEN RUBBING DUE TO MOTION OF BACK SEAT, AND THIS WAS CAUSE OF FIRE. REPAIRED UNDER WARRANTY.*AK

Compare 2000CADILLACSTS to Similar Vehicles

NHTSA Investigations 1 Open

View all investigations

Frequently Asked Questions

How many complaints does the 2000 CADILLAC STS have?
The 2000 CADILLAC STS has 15 NHTSA complaints, 1 crashes, 1 fires, 1 injuries, and 0 deaths reported.
Are there any recalls for the 2000 CADILLAC STS?
Yes, the 2000 CADILLAC STS has 1 recall(s). The most common affected component is STEERING:LINKAGES:TIE ROD ASSEMBLY. Recalls are issued by NHTSA and manufacturers must provide a free remedy.
What are the most common problems with the 2000 CADILLAC STS?
The most-complained component for the 2000 CADILLAC STS is ELECTRICAL SYSTEM:12V/24V/48V BATTERY with 2 complaints. Other frequently reported areas include SUSPENSION and VEHICLE SPEED CONTROL.
Is the 2000 CADILLAC STS safe to buy?
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.

Vehicle Safety Guides

Data vintage: August 2026. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.

Every figure on PlainCars is rendered directly from NHTSA complaint and safety data, no number is typed in by an editor. This year-specific record is rendered from NHTSA ODI, recall, and NCAP rows for the 2000 CADILLAC STS; no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.