RoadVitals

2003 Cadillac CTS Electrical Problems

Owner-reported complaints naming the electrical system, filed with NHTSA

Data refreshed

Electrical reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
59
Latest Jun 25, 2021
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
19%
of 313 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
9
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
5

What this page shows

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories. Every record below is an owner-reported complaint about the 2003 Cadillac CTS submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 59 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming electrical

The 25 most recent of 59, in the owner's own words

Electrical
Filed Jun 25, 2021

The computer isn’t telling the alternator to charge the battery so the batteries are being all of the way drained without anything recharging them. Beans new batteries get ruined fast.

NHTSA ID
11422321
Incident
May 6, 2021
Electrical
Filed Mar 20, 2020

THE CAR WILL NOT START AND I HAVE TO BYPASS THE IGNITION WITH A JUMPER IN THE FUSEBOX

NHTSA ID
11318864
Incident
Mar 8, 2019
Mileage
150,000 mi
ElectricalEngine
Filed Dec 18, 2019

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE SUDDENLY SHUT OFF. AFTER RESTARTING THE ENGINE, THE VEHICLE OPERATED NORMALLY. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE LOCAL DEALER AND MANUFACTURER WERE NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 128,900.

NHTSA ID
11289829
Incident
Nov 1, 2019
Mileage
128,900 mi
BrakesElectricalFuel system
Filed Oct 28, 2019

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. WHILE DRIVING VARIOUS SPEEDS, THE BRAKE PEDAL TRAVELED TO THE FLOORBOARD WHEN IT WAS DEPRESSED AND THE VEHICLE FAILED TO STOP. ALSO, THE KEY BECAME STUCK INSIDE THE IGNITION SWITCH AND THE CONTACT DETECTED FUEL LEAKING FROM THE VEHICLE. FURTHERMORE, THE "REMOVE KEY" MESSAGE WAS DISPLAYED AND THE DOOR LOCK AND AIR BAG WARNING INDICATORS ILLUMINATED. THE CONTACT CALLED WINTER CHEVROLET (3750 CENTURY CT, PITTSBURG, CA 94565, (925) 232-0290) AND INFORMED THEM OF THE FAILURE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE BRAKES, KEY, AND BATTERY WERE REPLACED. THE MANUFACTURER WAS CONTACTED AND REFERRED THE CONTACT TO NHTSA. THE FAILURE MILEAGE WAS 185,000.

NHTSA ID
11271664
Incident
Oct 28, 2019
Mileage
185,000 mi
Body & structureElectricalEngine
Filed Mar 12, 2019
Fire reported

AT ABOUT APPROXIMATELY 4:22 AM THIS MORNING MY CAR WAS ENGULFED IN FLAMES IN MY DRIVEWAY. I WAS AWAKENED BY MY CADILLAC CTS 2003 CAR ALARM AS THE FLAMES WE'RE VISIBLE THRU MY BEDROOM WINDOW. AT WHICH TIME I RAN OUTSIDE TO TURN ON THE WATER HOSE TO TURN OFF THE FIRE AS MY FAMILY WAS SLEEPING IN THE HOUSE. MY HUSBAND'S CAR WAS RIGHT NEXT TO MY CADI THAT HAD A FULL TANK OF FUEL. I CALLED 911 AND THE FIRE DEPARTMENT ARRIVED TO TURN OFF THE FIRE ON THE CADILLAC CTS 2003. AND FOR MORE THAN TEN MINUTES THE FIRE WAS STILL BLAZING AS THE FIREMEN UNABLE TO CONTROL THE FLAMES. MY CAR IS GONE AS IT BURNED DOWN. PLEASE HELP ME TO UNDERSTAND WHY THIS HAPPENED. I ONLY CARRIED LIABILITY AS THIS WAS ALL I COULD AFFORD. I THANK THE LORD THAT EVEN WHEN WE WERE IN HARM'S WAY, HE JEHOVAH GOD PROTECTED US. ALL THE GLORY TO JESUS CHRIST THAT THEIR WAS NO LOST OF LIFE. MATERIAL THINGS CAN BE REPLACED. I AM GRATEFUL TO GOD FOR HIS MERCY AND GRACE. HE HAS TOTAL CONTROL AND I KNOW THAT HE WAS WITH US. I WAS NOT AWARE THAT THESE CARS HAVE A HISTORY OF CATCHING ON FIRE. I AM GLAD THAT WE WERE NOT ON THE ROAD WHEN THIS HAPPENED. MY MOTHER SUFFERED A STROKE AND THIS COULD OF BEEN MORE DETRIMENTAL BUT GOD DID NOT PERMIT THE HAND OF THE ENEMY TO TOUCH US PHYSICALLY, HALELUJAH TO THE LAMB OF GOD! I AM BLESSED TO BE A CHILD OF GOD! I KNOW THAT HE WILL GIVE US JUSTICE BECAUSE HE DOES NOT FORSAKE HIS CHILDREN AND HE IS A GOD THAT DOES NOT LIE. HE IS GOD EMANUEL! HE IS MY SHALOM!

NHTSA ID
11186250
Incident
Mar 12, 2019
Mileage
157,000 mi
Body & structureElectricalVisibility
Filed Feb 4, 2018
Fire reported

MY 2003 CADILLAC CTS CAUGHT ON FIRE. FIREMAN SAID THAT IT WAS THE WINDSHIELD WIPER MODULE THAT CAUGHT ON FIRE. THE CAR WAS PARKED FOR HOURS AND FIRE STARTED WHILE WE WAS SLEEPING. THE WHOLE ENGINE IS BURNT UP AND THE CAR IS TOTALED. NOW I HAVE NO CAR AND NO MONEY TO GET ANOTHER CAR.

NHTSA ID
11066874
Incident
Feb 2, 2018
Mileage
130,000 mi
Electrical
Filed Sep 4, 2017

CAR SHUTS DOWN WHILE DRIVING ON FREEWAY/AND CITY LEAVING ME TO HAVE TO PUT IT IN NEUTRAL TO START BACK UP. WHILE CAR IS ROLLING .

NHTSA ID
11021360
Incident
Jul 4, 2017
AirbagsElectrical
Filed Mar 20, 2017
Crash reported1 injury reported

TL* THE CONTACT OWNED A 2003 CADILLAC CTS. WHILE DRIVING OUT OF THE PARKING LOT, THE VEHICLE STALLED AND ABRUPTLY SHUT DOWN. AS A RESULT, ANOTHER VEHICLE CRASHED INTO THE CONTACT'S VEHICLE. THE AIR BAGS DID NOT DEPLOY. THE CONTACT SUSTAINED NECK, SHOULDER, AND HEAD INJURIES THAT REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED AND TOWED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 125,000.

NHTSA ID
10967374
Incident
Mar 31, 2016
Mileage
125,000 mi
Electrical
Filed Sep 30, 2016
Fire reported

I SAW A BLUE SPAKE WHEN I HAD GOTTEN OUT OF MY CAR AND LEFT THE DOOR OPEN. THE SPARK WAS LOCATED ON THE INSIDE OF THE DRIVERS SIDE DOOR. I GOT BACK IN MY CAR. IT SHOWED THAT THE DRIVERS DOOR WAS AJAR. I RESHOT THE DOOR IT STILL SHOWED THE DOOR WAS AJAR. I PRESSED THE CLEAR BOTTOM THE CAR SEEMED SMOKY I TRIED TO ROLL DOWN THE WINDOW BUT MY WINDOWS WAS NOT WORKING NOR WAS THE RADIO. I DROVE A MILE TO MY HOME AND PARKED AWAY FROM THE HOUSE. I RUSHED TO GET EVERYTHING OUT OF THE CAR. THE TRUNK WOULD NOT OPEN SO I LET THE BACK SEAT DOWN SO I COULD REACH MY THINGS. THE CAR CONTINUED TO SMOKE AND ENDED IN A FULL BLAZE. WE CALLED 911 AND THE FIRE TRUCK CAME AND PUT OUT THE FIRE.

NHTSA ID
10910704
Incident
Sep 25, 2016
Heating & air conditioningElectrical
Filed Jul 25, 2016

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. WHILE THE VEHICLE WAS STATIONARY, THE AIR CONDITIONER STOPPED WORKING. THE VEHICLE WAS DIAGNOSED AS NEEDING THE ECM REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE FAILURE MILEAGE WAS 144,000.

NHTSA ID
10888335
Incident
Jul 27, 2015
Mileage
144,000 mi
ElectricalExterior lighting
Filed Jun 7, 2016

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. WHEN THE CONTACT OPENED THE VEHICLE DOORS WITH THE KEY FOB, THE HEADLIGHTS AND OVERHEAD LIGHTS ILLUMINATED EXTREMELY BRIGHT AND THEN DIMMED. IN ADDITION, THE CONTACT STATED THAT THE NAVIGATION SYSTEM FAILED. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED AS A LEGAL ISSUE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE APPROXIMATE FAILURE MILEAGE WAS 49,000.

NHTSA ID
10872979
Incident
Jun 1, 2015
Mileage
49,000 mi
ElectricalEngineSteering
Filed May 10, 2016

2003 CADILLAC CTS. CONSUMER WRITES IN REGARDS TO VEHICLE STARTS UP AND DRIVES FOR A WHILE THEN SHUTS DOWN WITHOUT WARNING. *SMD THE CONSUMER ALSO STATED THE IDLER ARMS AND CRANK SENSORS WERE REPLACED. *JB

NHTSA ID
10863889
Incident
May 2, 2016
Driver assistanceElectrical
Filed Jan 17, 2016

CAR SHUTDOWN DURING DRIVING. THIS HAS HAPPENED 2 TIMES SINCE I BOUGHT IT USED IN DECEMBER 2015

NHTSA ID
10820728
Incident
Dec 13, 2015
Mileage
51,000 mi
Electrical
Filed Sep 8, 2015

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. THE CONTACT STATED THAT THE REPAIR FOR NHTSA CAMPAIGN NUMBER: 14V394000 (ELECTRICAL SYSTEM) WAS PERFORMED; HOWEVER, THE REPAIR DID NOT REMEDY THE FAILURE. THE CONTACT STATED THAT THE VEHICLE STALLED SEVERAL TIMES WHILE DRIVING AND THAT THE 'REMOVE DISABLE KEY' WARNING LIGHT ILLUMINATED. THE VEHICLE COULD BE RESTARTED AND RESUMED TO NORMAL FUNCTION. THE FAILURE OCCURRED SEVERAL TIMES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 99,000.

NHTSA ID
10762302
Incident
Jun 1, 2015
Mileage
99,000 mi
ElectricalEngine
Filed Jun 26, 2015
Crash reported1 injury reported

TL* THE CONTACT OWNED A 2003 CADILLAC CTS. WHILE DRIVING APPROXIMATELY 30 MPH, THE CONTACT TURNED SHARPLY TO AVOID AN ANIMAL. THE ENGINE STALLED, BUT THE VEHICLE CONTINUED TO COAST AND CRASHED INTO A TREE. THE AIR BAGS FAILED TO DEPLOY AND THE CONTACT WAS LAUNCHED THROUGH THE WINDSHIELD. THE CONTACT SUSTAINED LOWER BACK, NECK, AND HEAD INJURIES THAT REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS DESTROYED. A POLICE REPORT WAS FILED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 14V394000 (ELECTRICAL SYSTEM); HOWEVER, THE FAILURE WAS ALREADY EXPERIENCED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 50,000.

NHTSA ID
10730679
Incident
Apr 28, 2014
Mileage
50,000 mi
ElectricalEngine
Filed Jun 8, 2015

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 25 MPH, THE ENGINE STALLED WITHOUT WARNING. THE VEHICLE HAD TO COOL DOWN COMPLETELY BEFORE THE VEHICLE RESTARTED. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS NOT TAKEN TO A DEALER OR DIAGNOSED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V394000 (ELECTRICAL SYSTEM). THE FAILURE MILEAGE WAS APPROXIMATELY 67,000.

NHTSA ID
10724078
Incident
Jun 5, 2015
Mileage
67,000 mi
Electrical
Filed May 27, 2015

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. WHILE DRIVING APPROXIMATELY 15 MPH, THE VEHICLE STALLED WITHOUT WARNING. AFTER RESTARTING, THE VEHICLE RESUMED NORMALLY. THE FAILURE RECURRED ON A SEPARATE OCCASION. THE VEHICLE WAS SERVICED SIX MONTHS AGO UNDER NHTSA CAMPAIGN NUMBER: 14V394000 (ELECTRICAL SYSTEM) HOWEVER, THE REMEDY FAILED TO CORRECT THE FAILURE. THE VEHICLE WAS NOT REPAIRED FOR THE MOST RECENT FAILURE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNAVAILABLE.

NHTSA ID
10721774
Incident
May 28, 2014
Electrical
Filed Apr 29, 2015

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. SINCE THE CONTACT HAS OWNED THE VEHICLE, THERE WAS AN INTERMITTENT SHORT PERTAINING TO THE CONNECTION OF THE INSTRUMENT PANEL. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER. THE VEHICLE WAS TO BE FURTHER INSPECTED AND DIAGNOSED TO DETERMINE IF THERE WAS AN ELECTRICAL MALFUNCTION. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS NOT AVAILABLE.

NHTSA ID
10713527
Incident
Oct 20, 2014
Electrical
Filed Feb 18, 2015

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. THE CONTACT STATED THAT THE KEY WAS DIFFICULT TO INSERT, REMOVE, AND TURN TO START THE IGNITION. THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V394000 (ELECTRICAL SYSTEM) AND WAS REPAIRED, BUT THE FAILURE RECURRED AND WORSENED. WHILE AT A STOP LIGHT, THE VEHICLE STALLED. THE CONTACT WAS NOT ABLE TO TURN THE KEY TO RESTART AND DRIVE THE VEHICLE. THE VEHICLE WAS TOWED TO THE AUTHORIZED DEALER FOR FURTHER INSPECTION. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 98,000.

NHTSA ID
10684079
Incident
Nov 15, 2014
Mileage
98,000 mi
Electrical
Filed Feb 10, 2015

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. WHILE DRIVING AT APPROXIMATELY 35 MPH, THE VEHICLE STALLED. THE FAILURE RECURRED ON MULTIPLE OCCASIONS. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE MECHANIC DIAGNOSED THAT THE IGNITION MODULE AND SWITCH FAILED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 190,000. THE VIN WAS UNAVAILABLE.

NHTSA ID
10682621
Incident
Apr 7, 2014
Mileage
190,000 mi
Electrical
Filed Dec 10, 2014

2003 CADILLAC CTS CONSUMER HAVING COMPUTER PROBLEMS WITH THE KEYS AND CAN'T GET IN THE CAR OR TRUNK. *MW THE DEALER INFORMED THE CONSUMER, THEY WOULD PUT HIM ON A LIST, AS THE PARTS WERE NOT AVAILABLE FOR THE IGNITION RECALL. *JB

NHTSA ID
10658459
Incident
Dec 1, 2014
AirbagsElectrical
Filed Nov 24, 2014
Crash reported2 injuries reported

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. THE CONTACT STATED WHILE DRIVING APPROXIMATELY 50 MPH, THE ENGINE STALLED. AS A RESULT, ANOTHER VEHICLE CRASHED INTO THE REAR OF THE VEHICLE PUSHING IT OFF THE ROAD. THE AIR BAGS FAILED TO DEPLOY. THE CONTACT SUSTAINED BACK INJURIES THAT REQUIRED MEDICAL ATTENTION AND THE OTHER DRIVER SUSTAINED HIP INJURIES THAT ALSO REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS RESTARTED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING. THE TECHNICIAN WAS UNABLE TO DIAGNOSE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE CONTACT RECEIVED A NOTIFICATION FOR NHTSA CAMPAIGN ID NUMBER: 14V394000 (ELECTRICAL SYSTEM). HOWEVER, THE VIN WAS NOT INCLUDED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 127,000.

NHTSA ID
10660446
Incident
Mar 1, 2014
Mileage
127,000 mi
AirbagsElectrical
Filed Nov 21, 2014

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. THE CONTACT STATED THAT THE AIR BAG WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, WHO DIAGNOSED THAT THE AIR BAG MODULE NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE CONTACT ALSO STATED THAT WHILE DRIVING AT 3 MPH, THE VEHICLE SUDDENLY SHUT OFF DUE TO THE KEY FOB MAKING CONTACT WITH THE DRIVER'S KNEE. THE VEHICLE WAS ABLE TO RESTART. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER 14V394000 (ELECTRICAL SYSTEM) WAS PREVIOUSLY PERFORMED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 28,000.

NHTSA ID
10659968
Incident
Aug 1, 2014
Mileage
28,000 mi
Electrical
Filed Nov 5, 2014

TL* THE CONTACT OWNS A 2003 CADILLAC CTS. THE CONTACT RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN ID NUMBER: 14V394000 (ELECTRICAL SYSTEM) AND STATED THAT THE PART NEEDED WAS UNAVAILABLE TO PERFORM THE REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.

NHTSA ID
10652664
Incident
Nov 5, 2014
Electrical
Filed Oct 29, 2014

2003 CADILLAC CTS. CONSUMER WRITES IN REGARDS TO GM RECALL #14172.* LD THE CONSUMER STATED IN MAY 2011, WHILE DRIVING, THE VEHICLE CUT OFF IN TRAFFIC. WHEN THE CONSUMER ARRIVED HOME, SHE/HE WAS UNABLE TO REMOVE THE KEY FROM THE IGNITION SWITCH. THE VEHICLE SHUT DOWN, AND HE/SHE WAS UNABLE TO RE-START IT. THREE YEARS LATER, THE CONSUMER EXPERIENCED THE SAME PROBLEM. THE VEHICLE WAS TOWED TO THE DEALER, THE NEXT DAY. AN INSPECTED REVEALED A PROBLEM WITH THE COMPUTER, AND REPLACED THE ECM. *JB

NHTSA ID
10648124
Incident
May 1, 2011

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

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Data on this page last refreshed .