RoadVitals

2014 Buick Regal Problems

Owner-reported complaints filed with NHTSA, grouped by component

Data refreshed

Owner complaintsComplaints 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.
38
Latest Jun 15, 2026
Components namedHow many of our component categories appear on at least one report for this model year. One report can name several.
12
Crash or fire reportedComplaints whose submitter recorded that a crash or a fire occurred. These are the reporter's own answers on the NHTSA form, not verified findings.
1

What this page shows

Everything below is an owner-reported complaint submitted to NHTSA about the 2014 Buick Regal, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.

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

Reports by component

Ranked by how many owner reports name each component category

  • Engine920.5%
  • Powertrain (other)613.6%
  • Electrical613.6%
  • Driver assistance49.1%
  • Brakes49.1%
  • Visibility36.8%
  • Exterior lighting36.8%
  • Steering36.8%
  • Fuel system24.5%
  • Other / unspecified24.5%
  • Suspension12.3%
  • Tires & wheels12.3%

Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.

Each component in detail

What the reports in each category say, in the owners' own words

Engine

Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.

9
reports

From owner reports, verbatim

2014 Buick Regal GS AWD sedan, second owner. Car was purchased as a certified used from Buick dealer in 2018 with 40,xxx miles. Car now has 137,xxx miles, no longer under extended warranty. Have had all regular maintenance done and have records. Aside from normal wear and tear, no prior issues with car. Car engine suddenly started to run rough, Check Engine light came on while driving 65 mph, sudden loss of engine power and car died on the highway causing congestion and vehicles to swerve on highway, loss of steering control, pulled over. Car was able to be restarted but running rough, engine light on, severe reduction in power. Talked with nearest dealer, they said to not drive car. Had local GM mechanic do inspection, computer codes indicated loss of compression on cylinder 3, misfire. Compression check and bore inspection indicated loss of compression on cylinder 3, valve failure/damage, oil in the turbo, requiring complete rebuild or replacement engine and turbo. Review of TSB from GM indicated this is a known issue, engine to be replaced.

NHTSA ID 11460488 · filed Apr 12, 2022

After buying car from Car dealer named Carizona in Mesa Arizona. 1 week later car needs new engine. Initially message appeared stating Engine Performance reduced after leaving the car dealer. How is it that a car dealer purchases a car not ensuring safety of its vehicles. Was there even a safety check. What if I or someone else got hurt after driving that vehicle. There are multiple safety reports but they are still selling cars.

NHTSA ID 11428764 · filed Aug 11, 2021
All 9 reports naming engine

Powertrain (other)

Powertrain reports that are not specifically the engine or transmission — driveshafts, axles, transfer cases and differentials.

6
reports

From owner reports, verbatim

The contact owns a 2014 Buick Regal. The contact stated that while his wife was reversing, the vehicle failed to shift out of gear. The gear shifter was in drive(D); however, the vehicle failed to move as intended. After several attempts to shift into gear, the transmission was engaged shifted into gear, and the vehicle operated normally. No warning lights were illuminated. The contact believed that the failure was related to NHTSA Campaign Number 14V092000 (Power Train). The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 71,000.

NHTSA ID 11744127 · filed Jun 15, 2026

Problem in translation

NHTSA ID 11515046 · filed Apr 2, 2023

Too few reports in this category for a page of its own — they appear in the full complaint list.

Electrical

Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.

6
reports

From owner reports, verbatim

#18369: Special Coverage - Camshaft Oil Control Valve (Nov 29, 2018) Document ID # 5182385 (Reference # N182189940) Release Date: November 2018

NHTSA ID 11693197 · filed Oct 13, 2025

My vehicle has an electrical problem due to the recall. I took it into the Buick dealer. They could not find an electrical problem. But there is an electrical problem. And has been since I bought it at Jim Riles in Washington Township Michigan.

NHTSA ID 11522063 · filed May 15, 2023

Too few reports in this category for a page of its own — they appear in the full complaint list.

Driver assistance

Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.

4
reports

From owner reports, verbatim

Problem in translation

NHTSA ID 11515046 · filed Apr 2, 2023

Speedometer. Instrument cluster which also houses the digital SPEEDOMETER intermittent blacking out. Inability to know how fast vehicle is traveling. Yes, problem has been reproduced by an independent service center. No warning lamps, no warning messages.

NHTSA ID 11505651 · filed Feb 5, 2023

Too few reports in this category for a page of its own — they appear in the full complaint list.

Brakes

Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.

4
reports

From owner reports, verbatim

AFTER COLD START THE BRAKE SYSTEM IS WEAK TO NON EXISTENT. WE HAVE A SLOPE OF APPROXIMATELY 25-30 DEGREES AND THIS CAUSED US TO GO INTO OUR NEIGHBORS YARD WHEN THE BRAKES ONLY SLOWED THE VEHICLE AND COULD NOT BRING IT TO A COMPLETE STOP. WE ARE CURRENTLY WORKING WITH OUR LOCAL DEALERSHIP TO GET THE PROBLEM FIXED, HOWEVER DIAGNOSIS IS PROBLEMATIC DUE TO THE FACT THAT IT ONLY OCCURS ON A COLD START AND THEN BECOMES A NON ISSUE. CURRENTLY YATES BUICK IN GOODYEAR AZ HAS BEEN DISMISSIVE AND UNHELPFUL WITH THIS PROBLEM AND BUICK CUSTOMER CARE LINE IS EQUALLY UNHELPFUL. I WILL UPDATE IF I CAN FIND A MECHANIC THAT CAN DIAGNOSE THE PROBLEM.

NHTSA ID 11404747 · filed Mar 24, 2021

OFF AND ON OVER THE PAST 6 MONTHS, THERE WAS A LOSS OF BRAKES DIRECTLY AFTER STARTUP. AFTER 30 SECONDS OR SO, THE BRAKES WOULD FUNCTION NORMALLY. THIS CAR IS NORMALLY GARAGE KEPT. WALKING TO THE CAR AT NIGHT TO LEAVE, I NOTICED OIL ON THE GARAGE FLOOR COMING FROM UNDER THE CAR. AFTER OPENING THE HOOD, I NOTICED OIL IN THE ENGINE COMPARTMENT COMING FROM THE TOP OF THE ENGINE. AFTER REMOVING THE PLASTIC ENGINE COVER, I SAW THAT THE OIL WAS COMING FROM WHAT I LEARNED IS THE VACCUM PUMP. THERE WAS A VISIBLE BREAK IN THE PUMP HOUSING. I WENT TO MY LOCAL DEALERSHIP TO INQUIRE ABOUT GETTING THIS SERVICED UNDER WARRANTY. THEY STARTED THAT THIS PART IS ONLY COVERED UNDER THE BUMPER TO BUMPER WARRANTY AND NOT POWERTRAIN WARRANTY, EVEN THOUGH THE VACUUM PUMP IS DIRECTLY MOUNTED TO AND CONNECTED TO THE INTAKE CAMSHAFT. MY BUMPER TO BUMPER WARRANTY HAD EXPIRED 3 1/2 MONTHS OR 219 MILES PRIOR, YET THE CAR IS STILL UNDER THE POWERTRAIN WARRANTY. THE DEALERSHIP WAS UNWILLING TO HELP AND QUOTED ME $104 FOR A NEW AC DELCO VACUUM PUMP. I WAS ABLE TO ORDER A NEW AC DELCO VACUUM PUMP FROM ROCK AUTO FOR $43. AFTER RECEIVING THE NEW PUMP, A MECHANIC FRIEND WAS HELPING ME TO REPLACE THE PUMP. WHEN THE OLD ONE WAS REMOVED, IT WAS SHOWN TO HAVE DISINTEGRATED. THE INSIDE OF THE PART WAS IN MANY PIECES. THE PART THAT ENGAGES THE CAMSHAFT WAS ALSO BROKE INTO PIECES AND AT THIS POINT I BELIEVE THAT SEVERAL OF THOSE ARE NOW INSIDE THE ENGINE. AT THIS POINT I AM GOING TO TAKE THE OLD PART TO THE DEALERSHIP, ALONG WITH PHOTOS OF THE ENGINE AND DEMAND THAT THIS IS NOW FIXED UNDER THE POWERTRAIN WARRANTY, AS THE POWERTRAIN IS DIRECTLY AFFECTED. HAD THIS HAPPENED WHILE DRIVING, THE LOSS OF BRAKES COULD HAVE BEEN CATASTROPHIC.

NHTSA ID 11175137 · filed Feb 8, 2019

Too few reports in this category for a page of its own — they appear in the full complaint list.

Visibility

Reports naming windshields, glass, wipers, defrosters and mirrors.

3
reports

From owner reports, verbatim

WITH THE AIR CONDITIONING ON MOIST BUILDS UP ON THE OUTSIDE OF THE FRONT WINDOW CAUSING IT DIFFICULT TO SEE, IF THE WIPERS ARE USED IT EVEN MORE DIFFICULT. THE AIR THROUGH THE DASH VENTS CAUSING THE OUTSIDE TO MOIST LIKE FROST. I HAVE OWN SEVERAL CARS THIS IS THE FIRST TO HAPPEN. THIS HAPPEN WHEN I AM PARKED OR RIDING ALONG THE HIGHWAYS IT IS DIFFICULT TO SEE. I HAD TO PULL OVER TO A STORE TO WIPE THE WINDSHIELD AND TURN OFF THE A/C TO PREVENT MY SEEING THE HIGHWAY AND TRAFFIC.

NHTSA ID 10907638 · filed Sep 19, 2016

VEHICLE WAS LEFT UNATTENDED SECURELY IN OUR HOME GARAGE. UPON SEEING VEHICLE IN THE MORNING WE NOTICED THE SUNROOF WAS SHATTERED. THERE WAS NO FALLING DEBRIS TO HAVE CAUSED THIS, NO ABNORMAL WEATHER CONDITIONS, AND NO ONE AROUND THE VEHICLE THE ENTIRE TIME. VEHICLE WAS TAKEN TO DEALER WHO REFUSED WARRANTY REPAIR. UPON FURTHER INVESTIGATION THE 2015 MODEL YEAR BUICK REGALS HAVE A RECALL FOR THIS EXACT ISSUE BUT NOT THE 2014S.

NHTSA ID 10850287 · filed Mar 17, 2016

Too few reports in this category for a page of its own — they appear in the full complaint list.

Exterior lighting

Reports naming headlights, tail lights, turn signals and other exterior lighting.

3
reports

From owner reports, verbatim

Driver side HID headlight filling with condensation on lens and water collecting inside the headlight capsule where the wiring for the bulbs and ballast run through. Daytime running light now out and potential loss of headlight use is foreseen.

NHTSA ID 11561044 · filed Dec 20, 2023

Driver side headlight assembly condensation. Heavy condensation is continuous and never clears up. No visible cracks or broken seals. Upon investigation, this seems to be an issue with Buick. There are numerous complaints among owners. The condensation diminishes the effectiveness of the headlight and limits the vision while driving.

NHTSA ID 11513571 · filed Mar 24, 2023

Too few reports in this category for a page of its own — they appear in the full complaint list.

Steering

Reports naming the steering system — racks, columns, power-steering assist and steering linkage.

3
reports

From owner reports, verbatim

My vehicle has an electrical problem due to the recall. I took it into the Buick dealer. They could not find an electrical problem. But there is an electrical problem. And has been since I bought it at Jim Riles in Washington Township Michigan.

NHTSA ID 11522063 · filed May 15, 2023

THE POWER STEERING HAS STOPPED WORKING. I HAD TO REPLACE THE BATTERY ON THE CAR. AFTER I REPLACED THE BATTERY, THE POWER STEERING HAD STOPPED WORKING. THE VEHICLE WAS STATIONARY.

NHTSA ID 11280980 · filed Nov 19, 2019

Too few reports in this category for a page of its own — they appear in the full complaint list.

Fuel system

Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.

2
reports

From owner reports, verbatim

FULE TOP LINE BUST GAS STARTED TO LEAK SPRAYING GAS EVERY WHERE CAR CONTINUED RUNNING CHECK ENGINE LIGHT NEVER CAME ON CAR WOULDNT TURN OFF EVEN TOOK KEY OUT CAR CONTINUED TO REV UP HAD TO CALL FIRE DEPT TO HAVE THEM TURN OFF THE CAR BY UNPLUG THE BATTERY THERE SHOULD BE A SAFTEY FEATURE WHERE CAR WILL TURN OFF IF THERE IS A GAS LEAK I AM SO LUCKY TO BE ALIVE THE CAR COULD OF BLEW UP ON ME AND I WOULD BE DIED RIGHT NOW.

NHTSA ID 11155407 · filed Dec 2, 2018

WHILE NORMALLY DRIVING ON AN INTERSTATE HIGHWAY AND ATTEMPTING TO PASS A SEMI TRUCK, THE VEHICLE SUDDENLY WENT OUT OF CONTROL. THE VEHICLE WENT TO MAXIMUN ACCELERATION AND THE BRAKES AND STEERING BOTH FAILED TO RESPOND. THE VEHICLE WENT INTO A SPIN AND CRASHED INTO THE SEMI TRUCK'S REAR TRAILER WHEELS. THE TRUCK RAN OVER THE LEFT FRONT PORTION OF THE VEHICLE, BLOWING BOTH OUTER TIRES ON THE TRUCK AND CRUSHING THE FRONT, LEFT PORTION VEHICLE IN THE PROCESS. THERE WAS NO TICKETS ISSUED BY THE POLICE AGENCY THAT INVESTIGATED THE ACCIDENT. THE INSURANCE COMPANY INVOLVED SETTLED ALL CLAIMS AND TOTALED OUT THE VEHICLE. I REPURCHASED THIS VEHICLE FROM THE INSURANCE COMPANY BECAUSE I WAS DETERMINED TO FIGURE OUT WHAT HAPPENED. IT TOOK ME 3 MONTHS TO FIGURE IT OUT, HOWEVER I HAVE. THE MAIN CAUSE OF THE ACCIDENT WAS GM'S FAILURE TO INSTALL AN ELECTRICAL GROUND STRAP FROM THE ENGINE TO THE CHASSIS. NOW THERE IS NO PATH FOR THE ELECTRICITY TO GET BACK EITHER TO THE ALTERNATOR OR THE BATTERY. WHILE THERE ARE SOME SMALL GROUND RETURNS IN THE ENGINE WIRING HARNESS, NOTHING LARGE ENOUGH FOR THE REQUIRED AMPERAGE TO GET BACK. WHEN IT CAN'T FIND A PATH, IT LOOKS FOR ANOTHER WAY THROUGH THE BODY OR THE SMALL RETURNS IN THE CABLE. THE WIRES IN THE CABLE GOT HOT AND MELTED THE INSULATION OFF AND SHORTED OUT THE OTHER WIRES. THIS DROPPED THE VOLTAGE ON THE MAIN BUSS WHICH FEEDS THE COMPUTER. THE COMPUTER CONTROLS THE POWER SETTINGS TO THE ENGINE, THE BRAKING SYSTEM, AND THE ELECTRONIC POWER STEERING,ALL FAILED. ONLY GOOD THING THAT THEY HAVE A COMPLETELY SEPARATE SYSTEM FOR THE AIR BAG CONTROLS AND SEAT BELT RETRACTORS. THEY ALL WORKED PERFECTLY, OTHERWISE MY WIFE WOULD BE DEAD. UPDATED 07/11/17*LJ *CN

NHTSA ID 10944573 · filed Jan 12, 2017

Too few reports in this category for a page of its own — they appear in the full complaint list.

Other / unspecified

Reports whose component NHTSA recorded as unknown, or that do not map to one of the categories above.

2
reports

From owner reports, verbatim

CPSC:2014 BUCK REGAL:HAND HELD REMOTE GARAGE OPENER : CONSUMER STATED THE HAND HELD REMOTE SHOULD ONLY OPERATE WHILE ENGINE IS ON, NOT OFF. *SS UPDATED 03/29/2017 *JS

NHTSA ID 10902924 · filed Aug 31, 2016

TL* THE CONTACT OWNS A 2014 BUICK REGAL. WHILE ATTEMPTING TO REVERSE, THE BACKUP CAMERA FAILED TO OPERATE. THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO THE DEALER. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 6,469. UPDATED 7/7/15*CN THE CONSUMER REQUESTED TO WITHDRAW HIS COMPLAINT. UPDATED 07/14/15*JB

NHTSA ID 10702988 · filed Mar 31, 2015

Too few reports in this category for a page of its own — they appear in the full complaint list.

Suspension

Reports naming suspension components — springs, struts, shocks, control arms and related hardware.

1
report

From owner reports, verbatim

My vehicle has an electrical problem due to the recall. I took it into the Buick dealer. They could not find an electrical problem. But there is an electrical problem. And has been since I bought it at Jim Riles in Washington Township Michigan.

NHTSA ID 11522063 · filed May 15, 2023

Too few reports in this category for a page of its own — they appear in the full complaint list.

Tires & wheels

Reports naming tires, wheels, hubs, or the tire-pressure monitoring system.

1
report

From owner reports, verbatim

SUMITOMO 225/60R18 HTR A/S P02 TIRES NO VISIBLE DOT REGISTRATION NUMBER QUESTION AS TO THE LEGITIMACY OF TIRES BEING USED IN USA MEETING PUBLIC SAFETY STANDARDS.

NHTSA ID 10937412 · filed Dec 26, 2016

Too few reports in this category for a page of its own — they appear in the full complaint list.

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.

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .