2008 Cadillac Sts problems

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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.

2008 Cadillac Sts

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Common 2008 Cadillac Sts problems

The Cadillac STS, produced from 2005 to 2011, is known for its luxury features and performance. However, like any vehicle, it has its share of common problems that owners have reported. Here are the top five issues with the 1st generation Cadillac STS, based on owner complaints and expert analysis:

  1. Gas Cap Issues: One of the most common problems with the Cadillac STS is related to the gas cap. The check engine light may come on due to an EVAP (evaporative emission control system) code, which can be caused by a loose or faulty gas cap. The gas cap not ratcheting and securing, and the gas cap gasket breaking are usually the cause for a faulty gas cap triggering the check engine light for an EVAP code. To fix this issue, inspect the gas cap for tightness, ratcheting, and breaking, tearing, or missing pieces on the gasket. Replace the gas cap if it is defective.
  2. Camshaft Actuator Solenoid Valve Failure: The camshaft actuator solenoid valve controls the flow of oil pressure to the VVT (variable valve timing) actuators. When these solenoid valves fail, a check engine light may appear, and there might be drivability issues due to improper cam timing. To prevent this issue, keep the oil at the proper level and change the oil regularly. This will help ensure the solenoid valves function properly.
  3. MAP (Manifold Absolute Pressure) Sensor Failure: The MAP sensor is responsible for reading the pressure inside the intake and sending this information to the engine control module. If the MAP sensor fails, a check engine light may appear with a MAP sensor code. Replacing the MAP sensor is a relatively simple process that involves disconnecting the electrical connector, removing the bolt, and removing the sensor. A new sensor can then be installed by reversing these steps.
  4. Passenger Presence Sensor Failure: The passenger presence sensor is located in the passenger seat and determines if there is a passenger on the seat for the airbag system. If the sensor fails, the airbag light may come on with a code for the passenger presence system. To fix this issue, replace the sensor. It's important not to place any objects on the seat, as this can damage the sensor. Only a passenger should be on the seat.
  5. Steering Wheel Position Sensor Failure: The steering wheel position sensor is located at the base of the steering column and senses the steering wheel's position, sending a signal to the ABS module for the stability system. If the steering wheel position sensor fails, the service stability light and ABS light may come on. Replacing the steering wheel position sensor involves disabling the airbag system, removing lower dash panels, removing the intermediate shaft, and sliding the sensor out. These steps should be reversed to reinstall the new sensor.

These common problems with the Cadillac STS can be addressed with proper maintenance and timely repairs. However, it's essential to be aware of these issues when considering purchasing a used Cadillac STS, especially if it's your first time buying a previously owned car.

2008 Cadillac Sts engine

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.

Does a 2008 Cadillac STS have a Northstar engine?

Top trim levels of the 2008 STS come with a 4.6-liter Northstar V8 VVT engine, delivering 320 horsepower at 6400 rpm and 315 pound-feet of torque at 4400 rpm.

Are there any recalls on Cadillac STS?

There are 6 recalls that may affect your Cadillac STS.

Check your Cadillac STS for safety recalls and get them fixed for free at a Cadillac dealership near you.

What is better Cadillac CTS or STS?

In comparing the Cadillac CTS's and the Cadillac STS's specifications and ratings, The Cadillac STS has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency, interior volume and base engine power.

Are 2008 Cadillac STS good cars?

Edmunds says

Thanks to its edgier styling, more powerful V6 engine and high-tech safety options, the 2008 Cadillac STS is now an even stronger player in an arena filled with talent. The Caddy's competitive pricing makes the deal even sweeter: a must on any consumer's short list.

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 better Cadillac CTS or STS?

In comparing the Cadillac CTS's and the Cadillac STS's specifications and ratings, The Cadillac STS has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency, interior volume and base engine power.

What happened to the Cadillac STS?

The final STS was assembled on May 4, 2011. The enlarged third generation rear-wheel drive CTS sedan introduced in 2013 as a 2014 model, similar in size and price to the STS, effectively succeeded it.

2008 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:

  • Air bags problems
  • Engine problems
  • Electrical system problems
  • Power train problems
  • Steering problems

The graph below shows statistics for all 2008 Cadillac Sts vehicle components and the number of complaints received.

Latest 25 complaints 2008 Cadillac Sts

The NHTSA has received 49 complaints about various vehicle components related to the 2008 Cadillac Sts. Below are the 25 most recent complaints reported for 2008 Cadillac Sts vehicles.

2022-06-24

ELECTRICAL SYSTEM,EXTERIOR LIGHTING PROBLEM

  • Date Of Incident: 2017-12-01
  • VIN: 1G6DW67VX80
  • Components: ELECTRICAL SYSTEM,EXTERIOR LIGHTING
  • Summary: The contact owns a 2009 Cadillac STS. The contact stated that while driving at various speeds, the Service TPMS (Tire Pressure Monitoring System) sensor message and TPMS warning light was illuminated. The contact had taken the vehicle to an independent mechanic where the sensor was replaced and reprogrammed on multiple occasions; however, the failure persisted. The manufacturer was notified of the failure and informed him that the vehicle was not included in NHTSA Campaign Number: 08V108000 (Exterior Lighting). The contact left a message with a service manager at the dealer. The vehicle was not repaired. The failure mileage was approximately 57,000.
2021-12-13

ENGINE PROBLEM

  • Date Of Incident: 2021-11-25
  • VIN: 1G6DK67V180
  • Components: ENGINE
  • Summary: The Cadillac Company sent me a letter several years ago informing me of a premature timing chain wear and the illumination of the Service Engine light. They knew about this defective engine problem but they did not recall the vehicle. Instead they extended the engine warranty to 10 years or 120,000 miles. I have only 90,000 miles on my vehicle but I've owned it for over 10 years and now the check engine light is illuminated. The Cadillac dealer refuses to extend the warranty. This is a safety issue because if the engine were to fail the driver would also lose power steering and power brakes putting the safety of the vehicle occupants and others at risk. I believe that this vehicle and other GM vehicles with the 3.6 liter engine should be recalled and repaired at no cost to the vehicle owner.
2019-10-20

UNKNOWN OR OTHER PROBLEM

  • Date Of Incident: 2019-05-20
  • VIN: 1G6DD67V780
  • Components: UNKNOWN OR OTHER
  • Summary: SUDDENLY LOST NAVIGATION SYSTEM, WHICH ALSO SHUT DOWN CLOCK AND OTHER APPLICATIONS WITHIN THAT SYSTEM. HAD IT CHECKED OUT AT TWO DIFFERENT DEALERS, THEY WERE UNABLE TO FIND THE PROBLEM. CALLED GM CUSTOMER CENTER AND WAS TOLD THIS IS A LONG STANDING PROBLEM, SOMETHING TO DO WITH THE UNIT BEING UNABLE TO SYNCHRONIZE WITH NEW SATELLITES FOR GPS. WROTE TO GM HQS, OT A REPLY BACK THAT "IT WAS BEING WORKED", WITH NO EXPECTED DATE FOR A FIX. AFTER DOING ADDITIONAL RESEARCH, FOUND THIS ISSUE HAS INDEED BEEN HAPPENING TO THIS AND SIMILAR CADILLAC SERIES VEHICLES; AND THAT GM HAS NO PLAN FOR A FIX. I BELIEVE THIS IS A SAFETY ISSUE AS IT OCCURS RANDOMLY AND IN IN THE WRONG LOCATION AND WRONG SITUATION COULD SUFFICIENTLY DISTRACT DRIVER TO CAUSE AN ACCIDENT. AT THE LEAST GM SHOULD BE NOTIFYING OWNERS OF THE PROBLEM AND POTENTIAL HAZARD.
2019-07-09

AIR BAGS,UNKNOWN OR OTHER PROBLEM

  • Date Of Incident: 2018-06-06
  • VIN: 1G6DK67V880
  • Components: AIR BAGS,UNKNOWN OR OTHER
  • Summary: AIR BAG ALERT SAYS SERVICE AIR BAGS THIS SHOULD BE COVERED AS MANY OF THESE BAGS HAVE BEEN RECALLED. SECOND PROBLEM: WHEN TURNING OFF THE IGNITION, IT KEEPS DINGING AND SAYS PUT CAR IN PARK EVEN THOUGH IT IS IN PARK. THIS DINGING NOISE LASTS MAYBE 10 SECONDS TO A MINUTE. SOMETIMES SHIFTING OR PUTTING FOOT ON BRAKE AGAIN STOPS THE DINGING.
2019-02-15

ENGINE PROBLEM

  • Date Of Incident: 2017-11-01
  • VIN: 1G6DW67V280
  • Components: ENGINE
  • Summary: TL* THE CONTACT OWNS A 2008 CADILLAC STS. WHILE DRIVING 65 MPH ON THE HIGHWAY, THE VEHICLE STALLED AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE CONTACT WENT TO AN INDEPENDENT MECHANIC WHERE THE FAILURE COULD NOT BE DIAGNOSED; HOWEVER, THEY TURNED OFF THE CHECK ENGINE INDICATOR. THE CONTACT ALSO STATED THAT THE TIMING CHAIN MALFUNCTIONED AND THE VEHICLE COULD NOT EXCEED 25 MPH. THE FAILURE PRODUCED ERROR CODES 08, 09, 16, 17, 18, AND 19. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE FAILURE MILEAGE WAS 80,000.
2019-01-26

ELECTRONIC STABILITY CONTROL (ESC) PROBLEM

  • Date Of Incident: 2013-06-06
  • Crash: 1
  • Components: ELECTRONIC STABILITY CONTROL (ESC)
  • Summary: MY HUSBAND BACKED INTO A POST AND IT LUNCHED HIM FORWARD, AS FAR AS THE BRAKES WEREN'T WORKING. HE ENTER A BUILDING THANK GOD NO ONE WAS HURT. HE WAS IN A PARKING LOT.
2018-10-16

SUSPENSION,AIR BAGS PROBLEM

  • Date Of Incident: 2018-03-09
  • VIN: 1G6DW67V480
  • Components: SUSPENSION,AIR BAGS
  • Summary: MY AIRBAG LIGHT IS ON AND IT REMAINS ON THE PASSENGER SIDE AND THEY WANT TO CHARGE ME OVER A $1000.00 TO FIX IT. THIS OCCURS WHILE IN MOTION AND STATIONERY. MY CAR DOES A HARD JERK WHEN STOPPING ON BRAKES IT JERKS FROM THE REAR END.
2018-05-10

EXTERIOR LIGHTING PROBLEM

  • Date Of Incident: 2017-12-09
  • VIN: 1G6DW67VX80
  • Components: EXTERIOR LIGHTING
  • Summary: MY CAR IS EXHIBITING THE SAME SYMPTOMS AS NHTSA CAMPAIGN ID: 08V108000, RECALL DATE: 2008-03-11. HOWEVER, MY VIN: [XXX], IS NOT INCLUDED IN THE RECALL. SUMMARY GM IS RECALLING 4,586 MY 2008 CADILLAC STS AND STS-V PASSENGER VEHICLES FOR FAILING TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 138, 'TIRE PRESSURE MONITORING SYSTEMS' (TPMS). THE STANDARD REQUIRES AN INDICATION TO THE DRIVER FOR CERTAIN TPMS MALFUNCTIONS. WHEN THE SYSTEM DETECTS A MALFUNCTION, THE LOW TIRE WARNING LIGHT SHOULD FLASH FOR ABOUT ONE MINUTE AND THEN STAY ON THE REMAINDER OF THE IGNITION CYCLE. A DRIVER INFORMATION CENTER MESSAGE WILL ALSO BE DISPLAYED ON THE INSTRUMENT PANEL. INTERMITTENTLY, MY CAR WILL DISPLAY A WARNING WHILE DRIVING, INDICATING THAT ONE OR MORE OF THE TPMS SENSORS HAVE FAILED. THE WARNING PERSISTS UNTIL THE END OF THE DRIVE CYCLE. RESTARTING THE CAR CLEARS THE WARNING. THE CAR IS ALWAYS MOVING WHEN THIS OCCURS. I HAVE REPLACED BOTH TPMS SENSORS THAT HAD WARNINGS. THE REPAIR FACILITY ALSO RESET THE TMPS SYSTEM FOR THE NEW SENSORS TO BE RECOGNIZED. HOWEVER, THE PROBLEM STILL PERSISTS, EVEN ON THE REPLACED SENSORS. I HAVE ATTACHED A COPY OF AN INVOICE FOR ONE OF THE TPMS SENSORS IN QUESTION. I BELIEVE THAT MY CAR SHOULD BE INCLUDED IN THE RECALL AND THE DEALER SHOULD REPROGRAM THE SYSTEM TO CORRECT THE ISSUE (AS WITH THE OTHER CARS LISTED IN THE RECALL). INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
2018-03-14

FUEL/PROPULSION SYSTEM PROBLEM

  • Date Of Incident: 2018-02-05
  • VIN: 1G6DZ67A080
  • Components: FUEL/PROPULSION SYSTEM
  • Summary: THE SAME CONDITION AS LISTED IN THE: 2007 CADILLAC STS FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP NHTSA CAMPAIGN #14V542000. I HAD TO REPLACE THE FUEL PUMP DUE TO THE EXACT SAME CONDITIONS IN THE 2007 MODEL YEAR RECALL.
2017-09-20

POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM PROBLEM

  • Date Of Incident: 2017-09-19
  • Components: POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM
  • Summary: RECALL.I AM AN ACTIVE DUTY SAILOR AND MISSING SEVERAL NOTICES OF THE INTIAL RECALL.....ENGINE REDUCTION OF POWER IN THE MIDDLE OF THE INTERSTATE...PREMATURE TIMING CHAIN WEAR REPROGRAM ENGINE CONTROL MODULE...WHILE DRIVING THE CAR COMPLETELY LOST POWER AND WOULD NOT GO OVER 15MPH....THIS HAPPENED ON A BUSY I-10 INTERSTATE...IS THERE AWAY TO REOPEN THIS RECALL.
2017-05-09

ENGINE PROBLEM

  • Date Of Incident: 2017-04-01
  • VIN: 1G6DZ67A680
  • Components: ENGINE
  • Summary: ENGINE BLOCK DETERERATING FROM INSIDE OUT. LEEKING FLUID. ALL SERVICES MADE AND CAR HAS NEVER OVERHEATED. SERVICED BY RELIABLE CADILLAC, ROSEVILLE CA
2017-01-14

ENGINE PROBLEM

  • Date Of Incident: 2017-01-10
  • VIN: 1G6DW67V580
  • Components: ENGINE
  • Summary: PURCHASED VEHICLE 11- 2011 (65,498) 10-(2012) FIRST CK ENGINE LIGHT ISSUE AND EVERY YEAR SINCE THEN I'VE TAKEN IT BACK TO THE DEALERSHIP SERVICE FOR CK ENGINE LIGHT LAST THREE YEARS 2014-THRY-16 NOW 17 THE VEHICLE SHUTS OFF WHILE I'M DRIVING OR SITTING WAITING FOR THE TRAFFIC LIGHT TO CHANGE THIS IS A ISSUE FOR ME BECAUSE I'M WORRIED ABOUT GETTING REAR ENDED MY VEHICLE IS IN THE KERBECK CADILLAC SERVICE DEALER SINCE 1/19/2017 FOR THE SAME ISSUE CHECK ENGINE LIGHT CAME ON AND PARK TO SHIFT I'VE COMPLAIN TO GM CUSTOMER SERVICE AND CASE NUMBER ON THIS ISSUE , BUT THEY CAN'T SEEM TO FIX THEIR OWN VEHICLE IN THE MEAN TIME I', STILL PAYING FOR A UNSAFE VEHICLE , IF THE MAKER OF THE CAR CAN'T CORRECT THEIR OWN ISSUE THEN WHO CAN, WHY DOES ISSUE HAVE TO FALL IN THE CONSUMER LAP ? WHY DO I HAVE TO DRIVE AND PAY FOR THIS UNSAFE VEHICLE. NO-ONE WANTS TO CORRECT THIS ISSUE WHY KEEP GIVING ME THAT CT BACK IF THEY CAN'T CORRECT THIS SAFETY ISSUE ,THEY KEEP BLAMING IT ON THE MILEAGE THEN WHY SELL THESE VEHICLE WITH THE OUTRAGE PRICE TAGS KNOWING THAT IT THAT BE A SAFETY ISSUE IN A FEW YEARS ONCE THE VEHICLE IS OVER 100,000 MILES I'VE HAD THE VEHICLE FOR FIVE YEARS (JUST PUT APPROX ANOTHER 66,000 MILES, SO THEY ARE USING THIS AS EXCUSE THEN DON'T SELL CARS WITH HIGH MILES . THEY SHOULD THINK ABOUT CONSUMER SAFETY NOT JUST THE MONEY. IN THE BEGINNING THE VEHICLE WOULD BE STATIONARY THEN YEARS PASS WHILE CAR IS IN MOTION CITY DRIVING.
2016-12-08

UNKNOWN OR OTHER,ENGINE PROBLEM

  • Date Of Incident: 2016-11-03
  • VIN: 1G6DW67V580
  • Components: UNKNOWN OR OTHER,ENGINE
  • Summary: CHECK ENGINE LIGHT ON VEHICLE START SHUTTING DOWN WHILE VEHICLE WAS IN MOTION ON A PA INTERSTATE AND ON A CITY STREET THIS HAS HAPPENED ON SERVAL OCCASION , THEN THE PARK TO SHIFT LIGHTS COMES ON AND THE VEHICLE AT THAT TIME IS UNABLE TO SHUT OFF. AT LEASE THREE TIME THIS YEAR 2016 (APR#7TH OCT 26TH AND NOV 3RD EACH TIME THE VEHICLE HAD TO BE TOWED, APPROX SIX TIME SINCE I PURCHASED THE VEHICLE IN NOV 2011.
2016-11-25

ENGINE,FUEL/PROPULSION SYSTEM PROBLEM

  • Date Of Incident: 2016-11-21
  • VIN: 1G6DW67V780
  • Components: ENGINE,FUEL/PROPULSION SYSTEM
  • Summary: TL* THE CONTACT OWNS A 2008 CADILLAC STS. WHILE DRIVING APPROXIMATELY 45 MPH, THE ENGINE STALLED WITHOUT WARNING. THE VEHICLE RESTARTED, BUT THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V542000 (FUEL SYSTEM, GASOLINE). THE FAILURE MILEAGE WAS APPROXIMATELY 150,000.
2016-10-30

AIR BAGS,UNKNOWN OR OTHER PROBLEM

  • Date Of Incident: 2016-08-19
  • VIN: 1G6DD67VX80
  • Components: AIR BAGS,UNKNOWN OR OTHER
  • Summary: AIR BAG SENSORS GOING BAD OR CORRODED. SHOULDN'T THEY LAST THE LIFE OF THE VEHICLE?
2016-08-03

STEERING PROBLEM

  • Date Of Incident: 2016-07-28
  • VIN: 1G6DW67V380
  • Components: STEERING
  • Summary: POWER ASSISTED STEERING FLUCTUATES. SOMETIMES IT WORKS. IT MAY START OR STOP WORKING AT ANY TIME, AND IS INCONSISTENT.
2015-05-23

AIR BAGS PROBLEM

  • Date Of Incident: 2015-04-01
  • VIN: 1G6DW67V380
  • Components: AIR BAGS
  • Summary: THE INFORMATION WINDOW UNDER MY SPEEDOMETER WARNED ME TO CHECK THE DRIVER SIDE AIR BAG. IT THEN WENT OFF ABOUT 2 DAYS LATER. I WARNED ME AGAIN IN THE MIDDLE OF APRIL, BEGINNING OF MAY AND MAY 22ND. I DID NOT DRIVE MY CAR TODAY (5/23) SO I DON'T KNOW IF THE WARNING IS STILL ON. IF IT IS I WILL WRITE AGAIN.
2015-04-29

POWER TRAIN PROBLEM

  • Date Of Incident: 2009-07-08
  • VIN: 1G6DK67V580
  • Components: POWER TRAIN
  • Summary: TL* THE CONTACT OWNS A 2008 CADILLAC STS. WHILE DRIVING AT 45 MPH, THE VEHICLE KEPT ACCELERATING WHILE THE BRAKE PEDAL WAS DEPRESSED. THE FAILURE RECURRED THREE TIMES. THE VEHICLE WAS TAKEN TO A DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 30,000.
2015-03-14

STEERING PROBLEM

  • Date Of Incident: 2014-03-14
  • VIN: 1G6DW67V480
  • Components: STEERING
  • Summary: STEERING WHEEL HEATER STOPPED WORKING. DEALER WANTS 1100 TO REPLACE. AFTER READING MANY FORUMS THIS SEEMS TO BE A COMMON PROBLEM. *TR
2015-03-10

ELECTRICAL SYSTEM PROBLEM

  • Date Of Incident: 2014-10-15
  • VIN: 1G6DW67V780
  • Components: ELECTRICAL SYSTEM
  • Summary: TL*THE CONTACT OWNS 2008 CADILLAC STS. THE CONTACT STATED THAT THE VEHICLE INTERMITTENTLY FAILED TO RECOGNIZE THE KEY FOB. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE FAILURE MILEAGE WAS 50,000.
2015-03-06

AIR BAGS,WHEELS PROBLEM

  • Date Of Incident: 2014-12-01
  • VIN: 1G6DD67V680
  • Components: AIR BAGS,WHEELS
  • Summary: TL*THE CONTACT OWNS A 2008 CADILLAC STS. THE CONTACT STATED THAT WHILE DRIVING AT 35 MPH, THE TIRE PRESSURE MONITORING SYSTEM WARNING LIGHT ILLUMINATED. IN ADDITION, THE CONTACT STATED THAT THE AIR BAG WARNING LIGHT ILLUMINATED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 80,000.
2015-02-24

SUSPENSION,POWER TRAIN,ELECTRONIC STABILITY CONTROL (ESC) PROBLEM

  • Date Of Incident: 2015-02-23
  • VIN: 1G6DD67V480
  • Components: SUSPENSION,POWER TRAIN,ELECTRONIC STABILITY CONTROL (ESC)
  • Summary: IN COLD WEATHER CAR WILL NOT TAKE OFF FROM THE START AND THE MOTOR BOGS DOWN AND WILL NOT MOVE IN TRAFFIC FOR A COUPLE OF MINUTES CREATING A HAZARD TO DRIVER AND ON COMING TRAFFIC ABS LIGHT COMES ON, STABILITY LIGHT COMES ON IF YOU RESTART THE CAR ALL THE ERRORS GO AWAY BUT STILL STORED ON COMPUTER MEMORY. *JS
2015-01-16

ELECTRICAL SYSTEM PROBLEM

  • Date Of Incident: 2015-01-05
  • Number Of Injuries: 1
  • Crash: 1
  • Fire: 1
  • Components: ELECTRICAL SYSTEM
  • Summary: I WAS STOPPED AT A RED LIGHT AND WAS REAR ENDED BY A CAR GOING 40. THE CAR STARTED ON FIRE IN THE REAR OF THE VEHICLE AND BURNED PRETTY BAD. I HAVE TO GET A NEW CAR DUE TO THE SIGNIFICANT DAMAGE RESULTING FROM THE FIRE, I'M JUST HAPPY MY KIDS WEREN'T WITH ME AT THE TIME. I HAVE HERNIATED AND BULGING DISCS IN MY CERVICAL AND LUMBAR, WHICH WERE FOUND BY MRI. NOT SURE WHAT HAPPENED WITH THIS CAR BUT THOUGHT IT IMPORTANT TO LET THE GENERAL PUBLIC KNOW ABOUT IT. *TR
2014-11-22

AIR BAGS PROBLEM

  • Date Of Incident: 2014-11-13
  • VIN: 1G6DW67V380
  • Components: AIR BAGS
  • Summary: I HAD THIS CAR SERVICED AT GOLD COAST CADILLAC, OAKHURST, N.J. ON MARCH 25, 2013 AND THE MILEAGE WAS 42,951. SINCE MY WIFE DOES NOT DRIVE MUCH ANYMORE, WE DO NOT USE THIS CAR VERY MUCH AS YOU CAN SEE BY THE MILEAGE. ON OR ABOUT NOVEMBER 13, 2014 I GOT INTO THE CAR AND WHEN I STARTED THE ENGINE THE DISPLAY SAID "SERVICE AIR BAG". SINCE I FELT THAT THIS WAS A PROBLEM THAT SHOULD BE ADDRESSED BY GM BECAUSE OF ALL THE PROBLEMS WITH AIR BAGS, I EMAILED A LETTER TELLING GM ABOUT MY PROBLEM. I RECEIVED A FOLLOW UP CALL FROM SOME WOMEN REPRESENTING GM. I TOLD HER ABOUT THE PROBLEM AND SHE TOLD ME MY CAR WAS NOT ON THE RECALL LIST. I GUESS NEITHER WERE ALL THE GM CARS THAT HAD DEFECTIVE IGNITION SWITCHES. I TOLD HER THAT THIS CAR HAD NEVER BEEN TOUCHED BY ANOTHER CAR (ACCIDENT) AND IS IN PRISTINE CONDITION WITHOUT THE SLIGHTEST SCRATCH ON IT AND I DID NOT WANT TO GO TO THE DEALER AND HAVE HIM CHARGE ME $600.00 TO REPAIR AN AIR BAG THAT HAD A DEFECT IN IT. I DID NOT WANT TO CHANCE BEING CHARGED A LOT OF MONEY FOR SOMETHING THAT WAS NOT MY FAULT. I AM WRITING YOU TO TELL YOU ABOUT THIS PROBLEM SINCE THERE ARE MILLIONS OF AIR BAGS THAT ARE DEFECTIVE AND I THINK I HAVE A DEFECTIVE AIR BAG AND GM SHOULD INSPECT IT AND FIX IT FREE OF CHARGE. PLEASE PUT THIS IN YOUR RECORDS FOR POSSIBLE RECALLS OF AIR BAGS IN GM CARS. THANK YOU, *TR
2014-11-10

ELECTRICAL SYSTEM PROBLEM

  • Date Of Incident: 2014-10-29
  • VIN: 1G6DW67V280
  • Components: ELECTRICAL SYSTEM
  • Summary: UPON REACHING HER DESTINATION MY WIFE REACHED UP TO PUSH THE STOP ENGINE TOGGLE SWITCH AND THE ENTIRE ASSEMBLY COLLAPSED INTO THE INSIDE OF THE DASH PANEL. SINCE THE ENGINE WAS STILL RUNNING SHE WAS ABLE TO GET THE VEHICLE TO AN INDEPENDENT REPAIR FACILITY NEARBY. THEY WERE ABLE TO REMOVE THE DASH PANEL AND FOUND THAT THE HOUSING BOX FOR THE SWITCH HAD BROKEN AWAY FROM IT'S DASH MOUNT AND FELL INTO THE DASH. THEY WERE ABLE TO EPOXY IT BACK TOGETHER AND FURTHER SECURED IT WITH A ZIP TIE AS A TEMPORARY FIX.

2008 Cadillac Sts recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 2008 Cadillac Sts.

2008-03-11
  • Manufacturer: GENERAL MOTORS CORP.
  • Components: EXTERIOR LIGHTING
  • Summary: GM IS RECALLING 4,586 MY 2008 CADILLAC STS AND STS-V PASSENGER VEHICLES FOR FAILING TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 138, 'TIRE PRESSURE MONITORING SYSTEMS' (TPMS). THE STANDARD REQUIRES AN INDICATION TO THE DRIVER FOR CERTAIN TPMS MALFUNCTIONS. WHEN THE SYSTEM DETECTS A MALFUNCTION, THE LOW TIRE WARNING LIGHT SHOULD FLASH FOR ABOUT ONE MINUTE AND THEN STAY ON THE REMAINDER OF THE IGNITION CYCLE. A DRIVER INFORMATION CENTER MESSAGE WILL ALSO BE DISPLAYED ON THE INSTRUMENT PANEL.
  • Consequence: THESE INDICATIONS OF A SYSTEM MALFUNCTION DO NOT WORK. PREMATURE TIRE FAILURE COULD RESULT IN A LOSS OF CONTROL OF THE VEHICLE, INCREASING THE RISK OF A CRASH.
  • Remedy: DEALERS WILL REPROGRAM THE REMOTE CONTROL DOOR LOCK RECEIVER MODULE FREE OF CHARGE. THE RECALL BEGAN ON MARCH 18, 2008. OWNERS MAY CONTACT CADILLAC AT 1-800-982-2339 OR THROUGH THEIR WEBSITE AT HTTP://WWW.GMOWNERCENTER.COM .

Positive 2008 Cadillac Sts car reviews

  1. Dayton Armstrong 2025-01-09

    The 302-horsepower engine with direct injection V6 is a great feature. The bolder look on the outside and inside is sure to attract younger buyers. As someone who is 41 and in need of a 4 wheel drive car that can accommodate 3 car seats in the back, I looked at several options including the BMW 535xi, Lexus GS350 AWD, Infiniti M35 (currently drive Infiniti M45), and Audi A6. However, for the money, I stress that the 2008 STS was the best value. I particularly appreciate the increased performance and the side air extractors incorporated into the front fenders of the STS. Additionally, the new chrome-plated door handles and lower rocker moldings add more presence and refinement to the car.

  2. Jaron Rice 2024-10-02

    I completely agree with the previous reviews. It's surprising that such a sophisticated competitor to Lexus, Infiniti, BMW, and Benz hasn't received any media promotion, commercials, or even a simple ad in the last eight months. Interestingly, there isn't even a dedicated 2008 STS Forum on Edmunds yet! The only downsides to the car are the lack of space for personal items (such as glasses), a small trunk, and an overcomplicated navigation system, which is actually inferior to the 5-year older 2003 CTS system.

  3. Bill Rowe 2024-09-27

    I hope this message finds you well! I wanted to share my experience with two GM vehicles I purchased back in 2008 - a Cadillac STS AWD and a Silverado 1500 LTZ 4WD. I must say, the quality of workmanship was truly exceptional and the best I've ever seen in my 53 years of owning and driving all kinds of cars. Not a single defect, great fitment, and quality throughout. In fact, I would go as far as to say that they were just as good, if not better, than any foreign car or truck I've ever been exposed to. I was truly impressed and thought to myself, 'They've finally got it right!'

  4. Cullen Morissette 2024-09-15

    I overpaid according to these low prices...and I'm still not sorry. Why? Because the person who owned it first took great care of it and had regular service done. Additionally, I read the manual and other instructions so I know how it all functions. If you drive the car in a reasonable manner, don't race or tow anything, and follow these instructions, it will last 200K miles as others say.

  5. Rocky Ondricka 2024-09-09

    Congratulations on your first Cadillac! It's great to hear that you're enjoying it so much and that people are complimenting you on its beauty. The red color and chrome details really make it stand out. It sounds like you had a wonderful 2500 mile trip, despite the unfortunate incident with the rain-filled pot-hole. I'm glad to hear that OnStar was able to assist you in finding the nearest dealer. It's also great to hear that you don't miss the navigation system, and that your husband is happy with the car too. That smiling front end really adds to the car's charm! Thanks for sharing your experience with us.

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Additional sources

More sources of information about 2008 Cadillac Sts problems:

im looking to buy a 2008 STS . are there any problems i should ...
im looking to buy a 2008 STS . are there any problems i should ...
https://www.cadillacforums.com/threads/im-looking-to-buy-a-2008-sts-are-there-any-problems-i-should-know-about.235153/

Jul 15, 2011 ... Condensation in the headlamps has been mentioned here regularly. Heated steering wheel (already mentioned) is an expensive repair. Pinion seal ...

2008 Cadillac STS Problems and Complaints - 15 Issues
2008 Cadillac STS Problems and Complaints - 15 Issues
https://repairpal.com/2008-cadillac-sts/problems

Problem with your 2008 Cadillac STS? Our list of 15 known complaints reported by owners can help you fix your 2008 Cadillac STS.

2008 STS major electrical problem | Cadillac Owners Forum
2008 STS major electrical problem | Cadillac Owners Forum
https://www.cadillacforums.com/threads/2008-sts-major-electrical-problem.450569/

Jan 31, 2014 ... Back in December 2013 my car (2008 Cadillac STS) started to act up in funny ways. All the needles on the dash would go up and down.

2008 Cadillac STS 132K miles Issues: Code P0305-Misfire
2008 Cadillac STS 132K miles Issues: Code P0305-Misfire
https://www.justanswer.com/cadillac/9emu0-2008-cadillac-sts-132k-miles-issues-code-p0305-misfire.html

Nov 16, 2015 ... 2008 Cadillac STS 132K miles Issues: Code P0305-Misfire cylinder 5 Very Rough Idle Traction Control Light comming on - Answered by a ...

STS-V problems | Cadillac Owners Forum
STS-V problems | Cadillac Owners Forum
https://www.cadillacforums.com/threads/sts-v-problems.175704/

Jul 27, 2009 ... I tried the seach option and I see that CTS-V has a problem thread but not STS-V. Any help on where to look? Should we start our own "catalog of ...

Other years of Cadillac Sts

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