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Electrical system

Cadillac Escalade Electrical problems by year

343 complaints filed with NHTSA about the Cadillac Escalade's electrical system. Dead batteries, warning lights, wiring, alternators, infotainment and electronic module failures.

Electrical complaints by model year

YearElectrical complaintsCrashesInjuriesRecalls
20271000
20264000
20256000
20248010
202316110
20228100
202113010
20201100
20191010
20183000
201713000
201618000
201517100
20148101
20134001
201212101
20114001
20106000
200914011
200829002
2007421162
20065000
200519000
200432100
200329001
200219210
20008000
19993000

Electrical recalls

Latest Escalade electrical complaints

2027 Cadillac EscaladeTransmission & drivetrainElectrical systemAcceleration & cruise control

We purchased this '27 Escalade on Thursday 22nd of October. We had it for 6 days or about 200 miles when we received a check engine light that turned on along with a message "Reduced acceleration drive with care". We took it to the dealership in which they've had it for a week now with no answers. They tried to replace one module but that didn't work as another module then failed. This is extremely disappointing as we just paid for a very expensive vehicle, and still have to pay the insurance, while not being able to drive it. GM needs to make this right, but the NHTSA should know of these issues that persist.

Filed Incident Power train · Electrical system · Vehicle speed controlNHTSA 11775700
2021 Cadillac EscaladeElectrical system

I own a 2021 Cadillac Escalade Premium Luxury with approximately 47,000 miles. On Oct 11, 2026, after stopping for gas, I noticed shortly after driving away that my entire digital instrument cluster was black. I had no speedometer, fuel gauge, mileage display, or dashboard warning indicators, although the center infotainment screen worked. I do not know whether the display went black when I restarted the vehicle or while driving; I discovered it while driving. The display worked again after I shut off and restarted...

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the vehicle after a few hours. I scheduled an appointment with Cadillac of Calabasas on Oct 11, but the earliest available appointment was Oct 21, 10 days later. Around Oct 13, my vehicle also displayed a "Service Driver Assist System" warning, which returned on Oct 22. When I brought my vehicle to Cadillac of Calabasas on Oct 20 (trying to drop off a day early), the advisor checked for open recalls and said there were none. He incorrectly stated my warranty expired in July 2025; Cadillac corporate later confirmed my CPO warranty expired July 11, 2026. I was told the dealership was backed up at least another week and everything would be paid out of pocket. No diagnosis or repair was completed as I could not leave my car for a week. Despite multiple contacts with Cadillac Customer Assistance (case 116067222), these problems remain unresolved. I have photographs and video documenting the instrument cluster blackout and driver-assistance warning and can provide them upon request. I am concerned about losing critical driving information and the reliability of my vehicle's driver-assistance systems. I am requesting NHTSA investigate these potential safety defects.

Filed Incident Electrical systemNHTSA 11774176
2021 Cadillac EscaladeElectrical systemBody, doors & structure

After soft-close, left-side passenger door won't open. Not form the outside, not from the inside. Happened before about a year ago. logged into dealer system but the were unable to identify (and correct) the issue. This presents a big hazard in case of an accident, roll-over etc - unable to exit the vehicle swiftly.

Filed Incident Electrical system · StructureNHTSA 11771563
2021 Cadillac EscaladeElectrical systemBrakes

While driving in a heavy rainstorm on October 15, 2026, the vehicle hydroplaned and every brake warning light came on at once, and the dashboard displayed a message that the brake system had failed and the brakes did not work. I believed I had no brakes while crossing a river bridge and thought I was going to die. The brakes actually worked and I got home, but a vehicle should never tell a driver its brakes have failed when they have not, especially in an emergency. All brake warning lights stayed on after I parked. The vehicle has not yet been inspected for this failure.

Filed Incident Electrical system · Service brakesNHTSA 11771401
2024 Cadillac EscaladeElectrical system

The contact owns a 2024 Cadillac Escalade. The contact stated that while driving 45 MPH, the vehicle vibrated and the engine shut off. The dealer was contacted by phone and made aware of the failure. The vehicle was taken to the dealer, but the failure was not duplicated. The failure reoccurred. The vehicle was taken to the dealer where it was diagnosed with starter failure. The contact was informed that the starter needed to be replaced. The vehicle was repaired but the failure reoccurred. The contact stated that the failure was a persistent failure. The vehicle was taken to the dealer; however, the failure was not duplicated. The failure mileage was approximately 20,000.

Filed Incident Electrical systemNHTSA 11769037
2022 Cadillac EscaladeElectrical systemEngine & cooling

We bought my 2022 Cadillac Escalade brand new in mid July from a Cadillac dealership.. fast-forward early September ( I remember because my son was in a wedding at the end of September) and we were shopping for my son dress shoes. My son and I were tired after a long full day of shopping, and walked out to a dark parking lot only to find my brand new car would not start. It was about 9 PM, I do remember the exterior lights would come on, but the engine would not start. And then would not turn off. We waited until...

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midnight (it was very scary)for roadside assistance to pick up my car tow it to the dealership. Then had to call an uber because my husband was out of town. Come to find out they diagnosed my vehicle, in a module had to be replaced.

Filed Incident Electrical system · Unknown or other · EngineNHTSA 11768640
2026 Cadillac EscaladeElectrical systemSeats & seat beltsEngine & cooling

I purchased a new 2026 Cadillac Escalade equipped with the 6.2L V8 engine and took delivery on [redacted]. At approximately 9,700 miles, the vehicle developed an engine-related problem and the check engine light illuminated. I brought the vehicle to Cadillac of Norwood in [[redacted]] on [redacted] During diagnosis, the dealership identified metal contamination in the engine oil. I was advised that, because metal was found in the oil, further internal diagnosis was stopped and the engine would need to be replaced....

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The dealership subsequently ordered a complete replacement engine. As of [redacted], the vehicle remains at the dealership awaiting the replacement engine and has been out of service continuously since September 16. This is particularly concerning because the vehicle is approximately six months old and has fewer than 10,000 miles. An internal engine failure resulting in metal circulating in the oil at such low mileage raises concerns about premature engine failure and the possibility of loss of engine power if a similar failure occurs while the vehicle is being driven. Prior to this failure, I had also noticed an abnormal ticking noise from the engine. The vehicle has required multiple dealership visits since purchase for other concerns. I am submitting this complaint so NHTSA has a record of the premature engine failure and replacement on this 2026 Cadillac Escalade. I believe this should be evaluated for potential similarity to other reported 6.2L V8 engine failures in GM full-size SUVs and trucks. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Incident Electrical system · Seats · EngineNHTSA 11768411
2015 Cadillac EscaladeTransmission & drivetrainElectrical systemEngine & cooling

My 2015 Cadillac Escalade 6.2L V8 with Active Fuel Management has had repeated lifter/valvetrain failures. On 10/2/2025 at approximately 109,536 miles, an independent repair shop confirmed a failed lifter on cylinder 3. The driver-side cylinder head was removed and all eight lifters on that bank were replaced along with a pushrod. On 9/9/2026 at approximately 116,689 miles, only about 7,153 miles later, the vehicle again developed severe shaking while driving. A different independent repair shop documented...

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diagnostic code P0300, cylinder 1 low compression and misfiring, and noted that the lifters on that side had recently been replaced. Additional lifter-related parts, including lifters, a pushrod, guide and VLOM plate, were replaced. The shaking and misfire occurred while the vehicle was being driven, which concerned me because a sudden engine misfire or loss of normal engine performance could reduce power and affect safe control of the vehicle in traffic. Both failures were confirmed and repaired by independent automotive repair facilities. After the most recent repair, I returned the vehicle to the mechanic because it still felt different and had some vibration. The mechanic stated that the engine currently checks out, but I can still feel vibration that was not present before these problems. I do not know whether the removed failed lifter components are still available for inspection, but I have repair invoices documenting both failures and repairs. To my knowledge, the lifter failures themselves have not been inspected by General Motors, police, or an insurance representative. The second failure was documented with code P0300, low compression and a cylinder 1 misfire. I do not know whether the check-engine warning lamp was illuminated at the exact time the symptoms first began.

Filed Incident Power train · Electrical system · EngineNHTSA 11764891
2026 Cadillac EscaladeElectrical systemEngine & coolingFuel system

Engine failure and replaced. Received vehicle back and placed under 2k miles on the new engine and 3 times now it has shut off while in motion and required a restart.

Filed Incident Electrical system · Engine · Fuel / propulsion systemNHTSA 11762810
2024 Cadillac EscaladeElectrical systemEngine & coolingFuel system

On 8/25/2026, my 2024 Cadillac Escalade with the 6.2L V8 suffered a sudden loss of propulsion at approximately 49,754 miles. While my husband was driving and preparing to enter the highway, the vehicle went into Neutral and lost propulsion. He heard a loud banging noise, the low-oil warning illuminated, and the check-engine light began flashing. I later looked in the Cadillac app and saw code P0016. The engine then completely seized. The vehicle was towed to Sewell Cadillac. The dealer documented that the engine...

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would not crank or turn manually, found metal/debris in the oil and internal bearing/rod damage, and replaced the complete engine. We picked up the Escalade on 8/29/2026 at approximately 49,779 miles. After only 127 miles, at approximately 49,906 miles, I experienced another loss of propulsion while driving. The vehicle unexpectedly went into Neutral and shut off. I was able to restart it and safely move it, but it shut off again. There were no warning lights after restarting. The vehicle was towed back to the dealership. On the second repair order, the dealer documented the complaint as "vehicle turned off and went to neutral." They found code U3000, documented "ECM software out of date" and "ECM software malfunction," and reprogrammed the ECM using GM's SPS system. The repair order identifies this as a "REPEAT REPAIR" related to the prior engine replacement. As far as I know, my VIN was not included in the applicable 6.2L engine recall, and I was not informed by the dealership about the known 6.2L engine issue. I am reporting this because the vehicle has experienced two sudden loss-of-propulsion events in less than 50,000 miles, including one only 127 miles after complete engine replacement. I am concerned this vehicle is unsafe to drive.

Filed Incident Electrical system · Engine · Fuel / propulsion systemNHTSA 11762473
2025 Cadillac EscaladeElectrical systemAcceleration & cruise control

On [[redacted]], at approximately 15,200 miles, my 2025 Cadillac Escalade V developed multiple warnings while I was driving at highway speed. These included reduced acceleration, speed limited to 62 mph, service power steering, service traction control, rear axle system off, and unavailable forward-collision and adaptive-cruise functions. At one point, the speedometer displayed 0 mph while I was still traveling over 60 mph. The vehicle ultimately stopped in the roadway and required towing back to Crestmont Cadillac...

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in Beachwood, Ohio. Becoming disabled in traffic and losing a reliable speed indication created a safety risk. I picked up the vehicle from Crestmont the previous day after approximately a week at the dealership. I was told no battery issues had been found. There had been earlier visits for electrical/network and reduced-power problems. An August 8-12, 2026 repair order documented CAN Bus 2 communications dropping out. The dealer removed a GPS tracking device during that visit, but electrical and drivability problems subsequently recurred. I documented a recurrence to the dealer in an August 20 email. I have notified Crestmont in writing about the [[redacted]] incident. The vehicle is now at the dealership for further investigation. The cause of the latest breakdown has not been determined. I have retained original video, dashboard screenshots, a prior repair order, and dealer correspondence. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Incident Electrical system · Vehicle speed control · Unknown or otherNHTSA 11762393
2024 Cadillac EscaladeElectrical systemEngine & coolingFuel system

My 2024 Cadillac Escalade had the 6.2 v8 engine recall done in 6/25. I've put less than 8k miles on it since and just rolled 32400 miles total. While driving with my family in the car on 8/30 on the highway, it lost all power and just shut off while driving highway speeds. I was able to safely stop but very dangerous. Vehicle would not restart and had to be towed to dealer.

Filed Incident Electrical system · Engine · Fuel / propulsion systemNHTSA 11761154
2022 Cadillac EscaladeSuspensionElectrical systemEngine & cooling

Currently receiving it's 4th engine (it has shut down on me while driving down the road, twice) onStar module has been replaced, radiator has been replaced (i think twice), sway bar has been replaced, front suspension problems multiple times (i don't remember all of them), coolant leak, for some reason eats up front tires in about 10K miles and nobody can explain why (discount tire says they have never seen anything like it), flashes error codes on me constantly. this has all been going on since i bought the car in October of 2022. I keep taking it in and they "fix" it and then send me on my way only for me to end up right back where we started.

Filed Incident Suspension · Electrical system · EngineNHTSA 11761011
2017 Cadillac EscaladeElectrical systemEngine & coolingFuel system

P0306 misfire. Flashing check engine light. Ive replaced all spark plugs. Ive replaced the ignition coil. Still has not fixed problem. While doing research on how to replace fuel injectors came across an article stating special coverage N102291660 for fuel injectors extending the warranty to 10 years, 150,000 miles but this is not showing for my VIN. My vehicle has the 6.2L engine so Im not sure what this is covered for some but not others when this is a known problem. I bought this vehicle a year ago...

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because my wife and I took in custody of our 3 nieces all under age 2 thinking this would be a reliable vehicle. Id like to understand why my vehicle os not covered for this known issue, but others Cadillac ESVs are.

Filed Incident Electrical system · Engine · Fuel / propulsion systemNHTSA 11754689
2023 Cadillac EscaladeTransmission & drivetrainElectrical systemEngine & cooling

2023 Cadillac Escalade, 6.2L V8 (RPO L87). Subject of Recall 25V-274 and NHTSA investigation RQ26-001. Over the past year, this vehicle has been out of the shop only about 90 days total. The rest of the year it has been in dealer service at GM/Cadillac dealerships for a recurring, undiagnosed loss-of-power defect. It is currently in dealer service. FAILURE: The vehicle has suddenly lost all motive power on three separate occasions. Engine runs, vehicle loses all drive power, will not restart. Two events occurred...

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at approximately 80 mph on an interstate highway. One occurred with children in the vehicle. The only warning is a "service rear axle" message that appears just before power loss. No diagnostic trouble code has isolated the fault. Root cause has not been diagnosed. REPAIR PATTERN: Six dealer visits across two Cadillac dealerships in one year. Interventions have included two battery replacements, a full engine replacement under Recall 25V-274, an approximately $1,500 charge categorized as diagnostic with no repair labor documented, and most recently a "wiring harness manipulation / re-wrap" performed over approximately 90 days. Dealer personnel described the fix as "manipulation fixed it" - which is not a diagnosed repair. On at least one return of the vehicle, dealer personnel stated in the presence of a witness that they were not certain the defect had been fixed. The "service rear axle" warning returned within three days of the most recent repair. POST-RECALL: The engine was replaced under Recall 25V-274 and the loss-of-power failures continued afterward. This is directly relevant to RQ26-001, examining post-recall-remedy failures.

Filed Incident Power train · Electrical system · EngineNHTSA 11754077

Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data

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