2003 Buick Regal
Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2003 Buick Regal is worth — from official NHTSA and EPA data. 24 on record.
2003 Buick Regal at a glance
Free: specs, open recalls for that exact car, build sheet and fair price.
2003 Buick Regal recalls 5
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Fix: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the ori…
GENERAL MOTORS IS RECALLING 1,497,516 MY 1997-2003 BUICK REGAL, MY 1998-2003 CHEVROLET LUMINA, MONTE CARLO AND IMPALA, MY 1998-1999 OLDSMOBILE INTRIGUE, MY 1997-2003 PONTIAC GRAND PRIX VEHICLES EQUIPPED WITH A 3.8L V6 NATURALLY ASPIRATED ENGINE. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH DROPS OF ENGINE OIL MAY BE DEPOSITED ON THE EXHAUST MANIFOLD THROUGH HARD BRAKING.
Fix: DEALERS WILL REPLACE THE ENGINES FRONT VALVE COVER AND FRONT-VALVE-COVER GASKET WITH NEW PARTS OF AN IMPROVED DESIGN AND REMOVE THE ENGINES PLASTIC COVER AND PLASTIC OIL-FILL-TUBE EXTENSION, FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING MAY 2016. OWNERS MAY CONTACT CHEVROLET AT 1-800-6…
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 2425153 MANUFACTURED DURING THE MONTH OF SEPTEMBER 2007. THESE REPLACEMENT STEERING SHAFTS CAN BE USED ON THE VEHICLES LISTED ABOVE. THE WEL…
Fix: DORMAN WILL NOTIFY OWNERS AND REPLACE THE STEERING SHAFTS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 16, 2008. OWNERS MAY CONTACT DORMAN TOLL FREE AT 1-800-523-2492.
GM IS RECALLING 207,542 MY 1997-2003 BUICK REGAL AND PONTIAC GRAND PRIX VEHICLES EQUIPPED WITH A 3.8L SUPERCHARGED V-6 ENGINE. THESE VEHICLES HAVE HIGHER FRONT ROCKER COVER GASKET TEMPERATURES, CREATING THE POTENTIAL FOR EARLIER DEGRADATION OF THE FRONT ROCKER COVER GASKET AND EVENTUAL OIL SEEPAGE.
Fix: DEALERS WILL REPLACE THE ENGINES FRONT VALVE COVER AND FRONT-VALVE-COVER GASKET WITH NEW PARTS OF AN IMPROVED DESIGN AND REMOVE THE ENGINES PLASTIC COVER AND PLASTIC OIL-FILL-TUBE EXTENSION, ALONG WITH THE 1-3-5 SPARK PLUG WIRE RETAINERS, FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING MA…
DORMAN IS RECALLING 979 STEERING KNUCKLES, DORMAN P/NOS. 697-902 AND 697-903, SOLD UNDER DORMAN'S "OE SOLUTIONS<SUP>TM</SUP>" BRAND NAME, AND NAPA P/NOS. 7-8502 AND 7-8503 WHICH WERE SOLD FOR REPLACEMENT USE ON THE VARIOUS VEHICLES LISTED ABOVE. A POTENTIAL MATERIAL OR DESIGN DEFECT COULD RESULT IN THE STEERING KNUCKLE BREAKING IN THE HUB AREA.
Fix: DORMAN WILL NOTIFY OWNERS AND REPLACE THE DEFECTIVE STEERING KNUCKLES FREE OF CHARGE AND REIMBURSE THE REPAIR FACILITY OR OWNER FOR LABOR. THE RECALL BEGAN ON FEBRUARY 23, 2009. OWNERS MAY CONTACT DORMAN'S TOLL-FREE HOTLINE AT 1-800-523-2492 AND PRESS 5.
Source: U.S. NHTSA. A recall applies to a model year, but only a VIN check shows whether a specific car has had the repair done.
2003 Buick Regal common problems
The most-reported problem areas from 104 owner complaints filed with NHTSA — and what to check before you buy.
2003 Buick Regal MPG & running costs
Source: U.S. EPA / DOE fueleconomy.gov, averaged across trims.
What's a 2003 Buick Regal worth?
Estimated 5-year cost to own
A rough guide to what running a 2003 Buick Regal costs over five years and 75,000 miles.
How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. Depreciation compares today's typical asking price for this model year ($1,938) with the same model 5 model-years older ($725), from CarLogs listing data. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.
2003 Buick Regal trims & engines on record
2003 Buick Regal vehicles on record
2003 Buick Regal LS2G4WB52K131287031
2003 Buick Regal GS2G4WF521531214241
2003 Buick Regal LS2G4WB52K731224130
2003 Buick Regal GS2G4WF551931243043
2003 Buick Regal LS2G4WB52K731265163
2003 Buick Regal LS2G4WB52K231162748
2003 Buick Regal LS2G4WB55K831271114
2003 Buick Regal LS2G4WB52KX31265495
2003 Buick Regal LS2G4WB52K331186539
2003 Buick Regal LS2G4WB52K831279136
2003 Buick Regal LS2G4WB55K731146864
2003 Buick Regal LS2G4WB52K231244639
2003 Buick Regal LS2G4WB52K631262478
2003 Buick Regal LS2G4WB52K531274430
2003 Buick Regal LS2G4WB52K731180940
2003 Buick Regal LS2G4WB52K031101804
2003 Buick Regal LS2G4WB55K231170604
2003 Buick Regal LS2G4WB52K531263847
2003 Buick Regal LS2G4WB52K431196769
2003 Buick Regal LS2G4WB52K231298006
2003 Buick Regal LS2G4WB52K431123921
2003 Buick Regal LS2G4WB52K031182075
2003 Buick Regal LS2G4WB52K031104301
Other Buick Regal model years
2003 Buick Regal — frequently asked questions
Does the 2003 Buick Regal have any safety recalls?
Yes — NHTSA lists 5 safety recalls for the 2003 Buick Regal. Recall repairs are free at any franchised dealer. Whether a specific car still has one open depends on its VIN.
What are the most common problems with the 2003 Buick Regal?
Based on 104 owner complaints filed with NHTSA, the most-reported problem areas are engine, electrical system, service brakes.
What gas mileage does the 2003 Buick Regal get?
The U.S. EPA rates the 2003 Buick Regal at about 20 mpg combined (17 city / 26 highway).
How much is a 2003 Buick Regal worth?
Comparable 2003 Buick Regal listings run roughly $700–$2,900, typically around $1,938 (from 23 vehicles).
Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.