2000 Cadillac Sts problems
The Cadillac STS (Seville Touring Sedan) is a mid-sized luxury 4-door sedan manufactured and marketed by General Motors from 2004 to 2011 for the 2005 to 2011 model years. A version of the STS was marketed in China as the SLS through 2013.
It was equipped with a six-speed automatic transmission with performance algorithm shifting and driver shift control.
Origins
The STS was the successor to the Cadillac Seville, which beginning in 1987 was available as an upscale performance-oriented STS (for Seville Touring Sedan) version.
While smaller than the full-size DTS, the more expensive STS was the flagship sedan of the Cadillac brand.
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Common 2000 Cadillac Sts problems
Based on the complaints from owners of the Cadillac STS 2000, several common problems have been identified:
- Power Window Regulator Failure: Devilles dating back to the 1991 model year have experienced issues with one or both power window regulators failing, causing the window to fall into the door and not roll back up. The replacement cost for the window regulator ranges from $538 to $579.
- Anti-Theft System Failure: The anti-theft system in the Escalade can fail, leading to the vehicle refusing to start. A diagnosis is needed first, and a complete ignition switch replacement typically costs between $172 and $206.
- Heating and Cooling System Malfunction: The A/C or heater in the Seville may malfunction due to failing door actuators. The diagnosis cost for the A/C issue ranges from $53 to $67. Additionally, issues with wires in the steering column connecting to the ignition lock cylinder can cause the anti-theft system to activate, resulting in the vehicle failing to start. The replacement cost for the ignition lock cylinder is between $145 and $173.
- Cooling System Leaks: Seville owners have reported issues with the water pump or radiator leaking coolant, leading to engine overheating and potentially a blown head gasket. Repair costs for this issue can be significant.
- Crankshaft Position Sensor Failure: The crankshaft position sensor in the Seville can fail, causing the engine to stall intermittently. The replacement cost for the crankshaft position sensor ranges from $218 to $304.
These common problems highlight various issues experienced by owners of the Cadillac STS 2000, ranging from electrical system warnings to mechanical failures in crucial components like the power windows, anti-theft system, and cooling system. Owners facing these issues may incur repair costs and should address these problems promptly to ensure the proper functioning of their vehicles.
What is the difference between a Cadillac STS and SLS?
Chinese Cadillac SLS
It was assembled by Shanghai GM. Compared to the STS, the SLS has a longer wheelbase, unique interior appointments, and a near-identical exterior appearance. Engine choices included the 2.8-liter LP1 V-6, 3.6 LY7 V-6 and the 4.6-liter Northstar V-8 as in the STS V-8 from 2007 to 2009.
What is the 0 60 on a 96 Cadillac STS?
The 1996 Seville ranges in power from the SLS Sedan 4D with 275 horsepower and a 0-60 time of 7.8 seconds to the STS Touring Sedan 4D with 300 horsepower and a 0-60 time of 7.3 seconds.
Is Cadillac STS a good car?
The average rating is a 4.2 out of 5 stars. The Cadillac STS Reliability Rating is 3.0 out of 5.
How long do Cadillac STS last?
How Many Miles Does a Cadillac Last? A new Cadillac typically drives between 150,000 and 200,000 miles with proper maintenance. This translates to about 10 to 13 years for an average driver clocking 15,000 miles per year.
Is the Cadillac STS reliable?
The 2006 Cadillac STS receives an average consumer rating of 4.5 overall and a 4.5 for reliability, which means owners consider its reliability to be above average.
What is the difference between a Cadillac STS and SLS?
Chinese Cadillac SLS
It was assembled by Shanghai GM. Compared to the STS, the SLS has a longer wheelbase, unique interior appointments, and a near-identical exterior appearance. Engine choices included the 2.8-liter LP1 V-6, 3.6 LY7 V-6 and the 4.6-liter Northstar V-8 as in the STS V-8 from 2007 to 2009.
What is the 0 60 on a 96 Cadillac STS?
The 1996 Seville ranges in power from the SLS Sedan 4D with 275 horsepower and a 0-60 time of 7.8 seconds to the STS Touring Sedan 4D with 300 horsepower and a 0-60 time of 7.3 seconds.
What year did Cadillac make the SLS?
General Motors used the Cadillac SLS nameplate for the following vehicles: The fourth generation Cadillac Seville, produced from 1992-1997. The fifth generation Cadillac Seville, produced from 1998-2004.
2000 Cadillac Sts car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Cadillac Sts problems, we found that the most common problems with these 2023 model year vehicles are:
- Suspension problems
- Electrical system problems
- Engine and engine cooling problems
- Service brakes problems
- Hydraulic problems
The graph below shows statistics for all 2000 Cadillac Sts vehicle components and the number of complaints received.
2000 Cadillac Sts complaints
The NHTSA has received 12 complaints about various vehicle components related to the 2000 Cadillac Sts.
ENGINE PROBLEM
- Date Of Incident: 2002-10-01
- VIN: 1G6KY5496YU
- Components: ENGINE
- Summary: 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
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2010-01-09
- Components: ENGINE AND ENGINE COOLING
- Summary: 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
ENGINE AND ENGINE COOLING,EXTERIOR LIGHTING PROBLEM
- Date Of Incident: 2007-09-15
- VIN: 1G6KY5497YU
- Components: ENGINE AND ENGINE COOLING,EXTERIOR LIGHTING
- Summary: 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.
SUSPENSION,SERVICE BRAKES, HYDRAULIC,TIRES PROBLEM
- Date Of Incident: 2008-11-25
- VIN: 1G6KY5499YU
- Components: SUSPENSION,SERVICE BRAKES, HYDRAULIC,TIRES
- Summary: 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
SUSPENSION PROBLEM
- Date Of Incident: 2004-09-01
- VIN: 1G6KY5497YU
- Components: SUSPENSION
- Summary: 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
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2005-03-23
- VIN: 1G6KY5496YU
- Components: ELECTRICAL SYSTEM
- Summary: 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
SUSPENSION PROBLEM
- Date Of Incident: 2004-02-27
- VIN: 1G6KY5492YU
- Components: SUSPENSION
- Summary: 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
SEAT BELTS PROBLEM
- Date Of Incident: 2001-12-15
- Number Of Injuries: 1
- Crash: 1
- VIN: 1G6KY5499YU
- Components: SEAT BELTS
- Summary: 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).
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2002-11-08
- Components: ELECTRICAL SYSTEM
- Summary: 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.
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 2002-09-25
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: CONSUMER STATES THAT WHILE DRIVING THE VEHICLE CONSUMER TRY TO BRAKE AND THERE WAS NO BRAKES.DEALER WAS CONTACTED. NLM
VEHICLE SPEED CONTROL PROBLEM
- Date Of Incident: 2001-07-01
- VIN: 1G6KY5492YU
- Components: VEHICLE SPEED CONTROL
- Summary: 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
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2000-08-01
- Fire: 1
- VIN: 1G6KY5493YU
- Components: ELECTRICAL SYSTEM
- Summary: 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
2000 Cadillac Sts recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2000 Cadillac Sts.
- Manufacturer: GENERAL MOTORS CORP.
- Components: STEERING:LINKAGES:TIE ROD ASSEMBLY
- Summary: VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE INNER TIE ROD NUTS ARE LOOSE AND CAN RESULT IN SEPARATION OF A TIE ROD.
- Consequence: SEPARATION OF A TIE ROD CAN CAUSE UNEXPECTED STEERING INPUT INCREASING THE RISK OF A CRASH.
- Remedy: DEALERS WILL CHECK AND ADJUST THE VEHICLE TOE-IN AND TIGHTEN THE INNER TIE ROD NUTS TO THE SPECIFIED TORQUE.
Additional sources
More sources of information about 2000 Cadillac Sts problems:
2000 seville sls what problems to expect | Cadillac Owners Forum
Nov 25, 2008 ... Anywhere from 50,000 to 100,000 miles you can expect a coolant pump seal failure as well as an alternator failure. The alternator could go the ...
Q&A: Cadillac STS 2000 - Common Problems & Solutions
Sep 6, 2013 ... The cooling system on Cadillacs is very robust, and will tolerate some amount of head gasket leaking before it gets overwhelmed. It gets ...
2000 Cadillac Seville Problems and Complaints - 78 Issues
Problem with your 2000 Cadillac Seville? Our list of 78 known complaints reported by owners can help you fix your 2000 Cadillac Seville.
Troubleshooting Cadillac STS Battery Drain | JustAnswer
Apr 13, 2009 ... Something is draining my 2000 cadillac sts-battery when it sits all night. After charging with a battery charger it - Answered by a verified ...
99-04 Cadillac Seville STS thoughts? | Bob Is The Oil Guy
Oct 3, 2011 ... Very common problems on these cars. H ... I'd be less concerned about it on a 2000+ engine. ... 28-30 mpg with the SLS is common, with its 3.11:1 ...
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