Engine
3.1L 6-cyl
How to read this file. Complaint records are unverified owner submissions to the federal safety agency. Counts are raw, not adjusted for sales volume or vehicle age. Recall campaigns apply to the model; only a VIN check shows whether this car is affected or repaired. Parts shown are named by an editorial note or listed as a search directory; none is a diagnosis. Full methodology.
Fault profile
Complaint-component records on this vehicle, grouped by family. A complaint naming two systems counts once in each.
Complaints are owner-reported and not verified by the agency.
When it fails
The timing of this vehicle's reported failures, from the complaint file itself. A cluster tells you what to expect and when; it is shaped by reporting behavior as well as by the vehicle.
Vehicle age when the failure occurred
Years between the model year and the owner's reported failure date. Based on 160 of 204 complaints with a usable failure date.
Odometer when the failure occurred
Owner-reported mileage at failure, in 20,000-mile bands. Based on 56 of 204 complaints reporting a plausible odometer (500 to 500,000 miles; unverified).
Known issues
The component families with the most complaint records against this vehicle. Counts, crash and fire figures belong to the whole family, not to any single named issue. Parts listed are related system parts, not a diagnosis.
Brakes
52 complaint records1 fire report4 crash reports
"WHEN BRAKES ARE APPLIED PEDAL GETS HARD, RESULTING IN EXTENDED STOPPING DISTANCES. THE DEALER HAS REPLACED THE BRAKES 4 TIMES. *AK..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse brakes parts in the directory →
Engine & cooling
41 complaint records7 fire reports
"THE VEHICLE EXPERIENCED AN OIL LEAK AT THE INTAKE MANIFOLD, THE ENGINE ALSO DEVELOPED ROD BEARING AND/OR WRIST PIN NOISE. NLM..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse engine & cooling parts in the directory →
Electrical system
27 complaint records7 fire reports
"IT IS NOT EASY TO PUT THE IGNITION KEY IN THE IGNITION SWITCH, BECAUSE THE IGNITION SWITCH IS HIDDEN BY PART OF THE WHEEL...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse electrical system parts in the directory →
Federal defect investigations
Formal investigations opened by the federal safety agency into this vehicle. An investigation is the step between a complaint pattern and a recall; not every one results in one.
| Investigation | Status | Component | Subject |
|---|---|---|---|
| EA03019 opened Sep 2003 | closed Dec 2003 | Steering | POWER RACK AND PINION STEERING FAILURE - led to recall 03V527000 GM'S LETTER TO NHTSA DATED DECEMBER 11, 2003, EXPANDS ITS ORIGINAL RECALL (NHTSA 02V286) TO INCLUDE CERTAIN W-BODY VEHICLES: 96-97 OLDS CUTLASS SUPREME; 98 OLDS INTRIGUE; 97-98 OLDS CUTLASS; 97-98 CHEVY LUMINA, MONTE CARLO AND MALIBU; 96 PONTIAC GRAND PRIX;... |
| RQ03001 opened Jan 2003 | closed Sep 2003 | Steering | POWER RACK AND PINION STEERING FAILURE GM CONDUCTED A SAFETY RECALL (NHTSA # 02V286) TO ADDRESS A STEERING DEFECT PERTAINING TO A LOWER PINION BEARING (LPB) WITHIN THE RACK AND PINION STEERING GEAR (R&P). |
| EA02030 opened Oct 2002 | closed Mar 2004 | Fuel System, Gasoline | ENGINE COMPARTMENT FIRES - led to recall 04V090000 EA02-030 IS CLOSED WITH GMEA02-030 IS CLOSED WITH GM?S ACTIONS IN 03V-473 AND 04V-090 RECALLING APPROXIMATELY 529,000 MY 1998-99 C- AND H-BODY VEHICLES EQUIPPED WITH DEFECTIVE FUEL PRESSURE REGULATORS.THESE VEHICLES WERE EQUIPPED WITH PLASTIC INTAKE MANIFOLDS... |
| PE02050 opened Jun 2002 | closed Oct 2002 | Engine And Engine Cooling | ENGINE COMPARTMENT FIRES |
| EA99026 opened Aug 1999 | closed Dec 2001 | Air Bags | INADVERTENT AIR BAG DEPLOYMENT - led to recall 00V171000 There is no summary currently available |
Show 1 more closed investigations
| Investigation | Status | Component | Subject |
|---|---|---|---|
| EA96023 opened Sep 1996 | closed Feb 1998 | Air Bags | INAPPROPRIATE AIR BAG DEPLOYMENT THE FAILURE RATE (1.25/100K) ON THIS ISSUE IS LOW.A SAFETY-RELATED DEFECT TREND HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF THE AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITURE A FINDING BY... |
Recall campaigns
Safety-recall remedies are normally provided at no charge. Under US federal law the mandatory free remedy applies when the vehicle was no more than 15 years old at the time the defect was determined; manufacturers often cover older vehicles voluntarily. Canadian rules differ. Confirm eligibility with the manufacturer using the VIN. Each campaign number links to the federal record.
| Campaign | Component | Summary | Remedy |
|---|---|---|---|
| 03V527000 | Steering | CERTAIN PASSENGER VEHICLES HAVE LOWER PINION BEARINGS IN THE POWER RACK AND PINION ASSEMBLY IN WHICH THE RETAINER TABS WERE NOT CRIMPED PROPERLY. THESE RETAINERS COULD FAIL AND PERMIT THE BALL BEARINGS TO ESCAPE. | Normally free |
| 96V116000 | Fuel System, Gasoline | A BACKFIRE DURING ENGINE STARTING CAN CAUSE BREAKAGE OF THE UPPER INTAKE MANIFOLD. | Normally free |
| 96V069000 | Service Brakes, Hydraulic | THE LEFT FRONT BRAKE LINE CAN CONTACT THE TRANSAXLE MOUNTING BRACKET OR ATTACHMENT BOLT. | Normally free |
Transport Canada recalls
Recalls issued under Canadian law for this model year, from Transport Canada's Vehicle Recalls Database. Matched by model name, so a Canadian-market variant may appear here that was sold under another name in the US. Units are Canadian vehicles affected.
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2003336 2003-12-16 | Steering | 55,411 | On certain vehicles, the lower pinion bearings retainer tabs were not crimped properly. These retainers may fail and permit the ball bearings to escape. |
| 1996099 1996-07-11 | Engine | 14,365 | THESE VEHICLES MAY EXHIBIT A BACKFIRE DURING ENGINE STARTING THAT CAN CAUSE BREAKAGE OF THE UPPER INTAKE MANIFOLD. THIS CAN CAUSE A NO-START CONDITION AND POSSIBLY AN ENGINE COMPARTMENT FIRE. |
| 1996065 1996-04-29 | Brakes | 781 | THE LEFT FRONT BRAKE LINE MAY CONTACT THE TRANSAXLE MOUNTING BRACKET OR ATTACHMENT BOLT. THIS CONDITION CAN CAUSE THE BRAKE LINE TO WEAR THROUGH, RESULTING IN LOSS OF BRAKE FLUID AND AN EVENTUAL HALF SYSTEM BRAKE FAILURE. |
Service bulletins and warranty extensions
Manufacturer communications to dealers on file with the federal agency: repair instructions, service campaigns, and warranty extensions. A warranty extension means the manufacturer may pay for a repair the recall table does not cover.
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| PIP4723F Jan 2022 | Service Brakes | This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving... | |
| PIP4723D Jan 2020 | Electrical System | This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving... | |
| 19NA273 Dec 2019 | Equipment | This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco Radio with Theftlock. | |
| PIC4696E Nov 2019 | Equipment | This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. | |
| PIC4696D Sep 2019 | Equipment | This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. |
Show 38 more bulletins
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| PIC4696C May 2018 | Equipment | This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. | |
| PIP4723C Sep 2017 | Equipment | This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving... | |
| PIP4723B Feb 2017 | Electrical System | This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving... | |
| 130089009 Sep 2013 | Engine And Engine Cooling | Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules | |
| 010601007 Sep 2007 | Engine And Engine Cooling | ENGINE COOLANT CONSUMPTION OR COOLANT LEAK (INSPECT FOR MATERIAL DEGRADATION/REPLACE INTAKE MANIFOLDS) *TT UPDATED 11/02/07 *NJ | |
| 050604058 Sep 2005 | Vehicle Speed Control | INTERMITTENT CHUGGLE OR FISHBITE ON LIGHT ACCELERATION OR A HIGHWAY SPEEDS WITH NO DIAGNOSTIC TROUBLE CODES (DTCS). *TT | |
| 040601017 Jun 2004 | Engine And Engine Cooling | NEW UPPER INTAKE MANIFOLD AND GASKET KITS. *TT | |
| 040601021 Jun 2004 | Engine And Engine Cooling | NEW REAR MAIN SEAL AND SPECIAL TOOL FOR INSTALLATION. *TT | |
| 01292004 Jan 2004 | Steering | POWER STEERING GEAR LOWER PINION BEARING, SAFETY RECALL 03062. *TT | |
| 010601002A Dec 2002 | Engine And Engine Cooling | REVISED PISTON PIN REMOVAL / INSTALLATION PROCEDURE. *TT | |
| 010601008A May 2002 | Engine And Engine Cooling | SOME OWNERS MAY COMMENT ON A REPEAT ENGINE OIL PAN LEAK. *TT | |
| 020601014 Apr 2002 | Engine And Engine Cooling | SUBJECT REGARDING REVISED LOWER INTAKE MANIFOLD INSTALLATION. *TT | |
| 010601007A Jul 2001 | Engine And Engine Cooling | EXPERIENCING EXCESSIVE ENGINE COOLANT CONSUMPTION, OR AN ENGINE COOLANT LEAK NEAR OR UNDER THE THROTTLE BODY AREA OF THE UPPER INTAKE MANIFOLD. *TT | |
| 010601010A Jun 2001 | Engine And Engine Cooling | SUBJECT REGARDING POLYMER SERVICE PISTONS. *TT | |
| 990604005A Apr 2001 | Engine And Engine Cooling | SOME OWNERS MAY COMMENT ON DRIVEABILITY SYMPTONS OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE DUE TO CLOGGED FUEL INJECTORS. *TT | |
| 990730030A Apr 2001 | Power Train | OWNERS OF SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60, 4T60-E OR 4T65-E TRANSAXLES MAY COMMENT ON A GRINDING AND / OR GROWLING NOISE THAT IS NOTICEABLE WHEN STANDING IN PARK ON A HILL OR SLOPE WITH THE ENGINE RUNNING AND THE PARKING BRAKE NOT APPLIED. *TT | |
| 010601008 Feb 2001 | Engine And Engine Cooling | SOME OWNERS MAY COMMENT ON A REPEAT ENGINE OIL PAN LEAK. *TT | |
| 990730030 Dec 1999 | Power Train | SOME VEHICLES EQUIPPED WITH HYDRA-MATIC 3T40, 4T60 OR 4T60-E TRANSXALES MAY COMMENT ON A GRINDING AND / OR GROWLING NOISE THAT IS NOTICEABLE WHEN IN PARK ON INCLINE. *TT | |
| 990309004 Oct 1999 | Suspension | CUSTOMERS MAY COMPLAIN OF GRINDING / SCRAPING / GROANING NOISE FROM REAR SUSPENSION. *TT | |
| 990604005 Feb 1999 | Engine And Engine Cooling | SOME OWNERS MAY EXPERIENCE A DRIVEABILITY SYMPTOM OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE. *TT | |
| 876522 Aug 1998 | Interior Lighting | A MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATING ON THE VEHICLE'S INSTRUMENT PANEL AFTER A LONG DECELERATION WITH THE TRANSMISSION TYPICALLY IN THE OVERDRIVE POSITION. YD | |
| 876002A Jul 1998 | Engine And Engine Cooling | SOME V6 ENGINES MAY, ON A VERY INFREQUENT BASIS, HAVE AN OIL ODOR CONDITION THAT IS GENERALLY ENCOUNTERED AFTER THE ENGINE'S OIL HAS BEEN CHANGED.TYPICALLY THE ODOR LASTS APPROXIMATELY 1000 MILES AFTER THE CHANGE OF OIL AND THEN DOES NOT REAPPEAR UNTIL THE NEXT CHANGE OF OIL. *TT | |
| 533307B Jul 1998 | Suspension | SOME VEHICLES MAY EXHIBIT FRONT SUSPENSION SCRUNCH / POPPING TYPE NOISE COMING FROM THE FRONT OF VEHICLE THAT IS APPARENT DURING LOW SPEED TURNING MANEUVERS. *TT | |
| 10001 Apr 1998 | Power Train | INFORMATION ON GROWLING NOISE IN TRANSAXLE DURING FIRST FOUR MINUTES AFTER START UP. *YC | |
| 98776304A Feb 1998 | Fuel System | SOME VEHICLES MAY EXPERIENCE A DRIVEABILITY SYMPTOM OF LONG OR HARD STARTS, CHUGGLE, ROUGH IDLE AND LIGHT OR INTERMITTENT MISFIRE. *YC | |
| 97121797022 Dec 1997 | Visibility | SUBJECT ON HVAC MANUAL CLIMATE CONTROL MODE SELECTOR FIRST PHASE OWNER NOTIFICATION LETTER MAILING. *YC | |
| 971101776304 Nov 1997 | Fuel System | SUBJECT PERTAINING TO DRIVEABILITY SYMPTOMS DUE TO FUEL INJECTOR DEPOSITS. *YC | |
| 9709016116A Sep 1997 | Engine And Engine Cooling | COMMENTS OF AN ENGINE OIL LEAK THAT APPEARS TO ORIGINATE TOWARD THE DRIVER'S SIDE OF THE VEHICLE; REAR OF ENGINE. *YC | |
| 9709013202B Sep 1997 | Steering | EXPERIENCING INTERMITTENT STEERING COLUMN SNAP OR CLICK NOISE WHEN TURNING. *YC | |
| 970801676305 Aug 1997 | Vehicle Speed Control | SOME VEHICLES EXPERIENCE DIFFICULTIES TO DEPRESS ACCELERATOR PEDAL AND/OR AN ACCELERATOR CABLE SEPARATION. *YC | |
| 970801735026 Aug 1997 | Service Brakes | COMMENT THAT THE ABS LIGHT IS ON WITH DIAGNOSTIC TROUBLE CODES (DTC'S) 46 AND 86 SET AS CURRENT OR HISTORY. *YC | |
| 736313 Jun 1997 | Fuel System | REDUCED ENGINE PERFORMANCE, RESTRICTED FUEL FLOW (CLEAN FUEL TANK, REPLACE IN-LINE FUEL FILTER AND FUEL PUMP STRAINER). *TW | |
| 676305 Mar 1997 | Vehicle Speed Control | DIFFICULT TO DEPRESS ACCELERATOR PEDAL AND/OR ACCELERATOR CABLE SEPARATION (INSTALL ACCELERATOR CABLE AND CLIP). *TW | |
| 549001A Mar 1997 | Equipment | CLN INDICATOR APPEARS ON RADIO DISPLAY AND DOES NOT TURN OFF (RESET CLN INDICATOR WITH THE EJECT BUTTON ON TAPE). *TW | |
| 677164 Feb 1997 | Power Train | INTERMITTENT NEUTRAL OR LOSS OF DRIVE AT HIGHWAY SPEEDS OR FROM FOURTH GEAR (REPLACE CONTROL VALVE BODY ASSEMBLY). *TW | |
| 577106A Feb 1997 | Power Train | COLD START RATTLE NOISE (DIAGNOSIS/SERVICE PROCEDURE). *TW | |
| 577106A Dec 1996 | Power Train | COLD START RATTLE NOISE. *TW | |
| 4615 | Service Brakes | ABS PUMP RUNNING WHEN NOT NEEDED. *NJ |
Before you buy this vehicle
A test-drive checklist generated from this vehicle's own complaint and recall record.
- Brake hard once from speed on an empty road.A pull to one side, a pulsing pedal, a pedal that sinks at a stop, or an ABS light that stays lit are the brake complaints on this vehicle presenting themselves.
- Cold-start it yourself and listen for the first thirty seconds.Knocking, ticking that fades as it warms, or blue or white smoke on startup are the sounds of this vehicle's engine cluster. Check the oil level and the coolant color, and ask whether the engine or its head gaskets have ever been out.
- Sit in it with the engine off and test everything that has a switch.Windows, locks, lights, the cluster, the radio. Electrical faults are this vehicle's story and the hardest to see on a drive: an intermittent no-start waits for the second week of ownership. Ask for the battery's age and whether any control module has been replaced.
- Run the VIN against open recalls before you negotiate.This vehicle has 3 recall campaigns on file. An open recall needs VIN-specific confirmation. Many are quick, no-charge fixes and worth negotiating over; an unresolved do-not-drive advisory, or a remedy the manufacturer has not yet made available, should stop the purchase until it is resolved.
- Ask for the service history in writing, then read it against this page.The complaint families above are where owners of this vehicle report trouble. Repairs in exactly those systems are evidence the car had the problem; no such repairs could mean it never developed it, or that it was never fixed. The test-drive items above are how you tell those apart.
Parts search directory
The generic parts list for this vehicle has its own page: a search launcher for every system, filtered by fuel type and era but not by engine, trim, or brake type. It is not a diagnosis and not a fitment guarantee.
Open the parts directory for this Buick Regal →