2003 Buick Regal Review
Price Estimate: $1,019 - $1,591





+32
Edmunds' Expert Review
by the Edmunds Experts
Pros
- Powerful supercharged V6 in GS, spacious interior, clean styling.
Cons
- Dull image, dated interior design.
What’s new
Many features that were on the standard equipment list for 2002 have been deemed optional, or deleted altogether, for the 2003 model. Deleted items are speed variable power-assisted steering, which is being downgraded to a nonspeed dependent system, and heated outside rearview mirrors. Side-impact airbags are now optional instead of standard (and continue to be available with leather seating surfaces only), as is a rear split-folding seat. Safety also comes with a separate price tag, as antilock brakes and traction control are now options on the lower Regal LS, but together with a tire inflation monitor, remain standard on the more upscale GS model.
On the upside, all Regals receive an improved starter for cold weather cranking, and a new impact-absorbent headliner, plus two new packages to help Regal buyers group options for a better price. The new Luxury Package includes dual-zone climate control, illuminated visor mirrors, auto-dimming inside and outside rearview mirrors, AM/FM stereo with both cassette and CD player and steering wheel-mounted audio controls. The simpler Leather and Wheel Package includes leather seats, a split-folding rear seat and 15-inch aluminum wheels.
Edmunds says
The Regal is ready for a full makeover. But for now, it still provides just enough feature content to attract buyers with its relatively affordable price.
For sale near Moscow, ID
12 listings
- $3,995good price$928 below market
- 109,652 miles
- No accidents, 4 owners, rental vehicle
- 17 City / 27 Hwy MPG
- Northern Ford (254 mi away)
- Power Driver Seat
- Multi-Zone Climate C...
- Alarm
- Rear Bench Seats
Close
Located in Cut Bank, MT
Outstanding design defines the 2003 Buick Regal! It just arrived on our lot this past week! This 4 door, 5 passenger sedan provides exceptional value!...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
20 Combined MPG (17 City/27 Highway)
Listing Information:
VIN: 2G4WB52K431115074
Stock: 25807A
Certified Pre-Owned: No
Listed since: 06-24-2025 - $3,999good price$449 below market
- 151,485 miles
- No accidents, 2 owners, personal use only
- 17 City / 27 Hwy MPG
- The Car Connection (259 mi away)
- Power Driver Seat
- Multi-Zone Climate C...
- Alarm
- Rear Bench Seats
Close
Located in Everett, WA
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
20 Combined MPG (17 City/27 Highway)
Listing Information:
VIN: 2G4WB52K731246404
Stock: 246404
Certified Pre-Owned: No
Listed since: 07-08-2025
Cost to Drive
Monthly estimates based on costs in Idaho
$202/mo for Regal LS
Regal LS
vs
$173/mo
Avg. Midsize Car
Buick Regal Owner Reviews
Most Helpful Owner Reviews
Trending topics
Exceptional reliability
4.88 out of 5 starsSpecies8472, 12/20/2008
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
I've had this car for 5.5 years. I have not had a single problem with it since my purchase. In comparison, my wife drives a Lexus 330 RX 2004. We've had numerous problems and it has been a far less reliable car. I highly recommend the Buick Regal 2003.
solid auto
5 out of 5 starsfarm boy, 05/18/2010
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
This car is bulletproof. I was a loyal acura/honda owner. I bought this car to resell. I bought if from a private owner. All I can say is wow, I can't believe an american car is this good. Needless to say I won't be selling this car for a loooonnnngggg time.
Intrigue alternative
4.75 out of 5 starsformersuver1, 06/05/2003
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
Previous 2000 Intrigue owner, 3.5l
engine--got "tricked" into test driving
Regal LS w/ Leather and touring
suspension package. Easily the
equivalent of, if not better than the
Intrigue in every aspect. I personally
prefer the 3.8l engine over the DOHC
3.5l, because of vastly increased lower
end torque. Tranny shifts a lot less in
urban driving situations--i.e, …
accelerating off a ramp from 35-40 mph
to 55-60 mph in a short acceleration
lane. Plenty of oomph passing going
from ca. 55 up to 75 to pass on two-
lane roads. Fit and finish (of leather
interior) absolutely flawless, as is
exterior finish.
03 Regal LS AT
5 out of 5 starsArizonaBoy, 07/26/2009
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
I bought this car about 8 months ago, and it had 49k miles on it. Now it's got 61k, with no problems. Well, no problems other than the window regulator that I replaced. But that was cheap and easy. Kinda like my first wife. I love this car. The seats are quite possibly the most comfortable that I've ever sat upon. Leather interior is very nice looking and very sturdy. The mileage … for this powerful 3.8L V6 is amazing. I drive mostly on the highway, and I've been getting 29.1 mpg. My wife's 07 Altima 2.5L 4cyl gets the same. I'd rather drive my 03 Regal than the 07 Altima (and it's loaded!). I'd buy it again!
2003 Regal Highlights
LS
Base MSRP Excludes Destination Fee | $24,235 |
---|---|
Engine Type | Gas |
Combined MPG | 20 MPG |
Cost to Drive | $202/month |
Seating | 5 seats |
Cargo Capacity All Seats In Place | 16.7 cu.ft. |
Drivetrain | front wheel drive |
Warranty | 3 years / 36,000 miles |
Safety
Key safety features on the Regal include:
- Alarm
NHTSA Overall Rating
The National Highway Transportation Safety Administration offers independent analysis.
- Frontal Barrier Crash RatingOverallNot RatedDriver4 / 5Passenger3 / 5
- Side Crash RatingOverallNot Rated
- Side Barrier RatingOverallNot RatedDriver3 / 5Passenger3 / 5
- Combined Side Barrier & Pole RatingsFront SeatNot RatedBack SeatNot Rated
- RolloverRollover4 / 5Dynamic Test ResultNo TipRisk Of RolloverNot Rated
IIHS Rating
The Insurance Institute of Highway Safety uses extensive crash tests to determine car safety.
- Small Overlap Front Driver-Side TestNot Tested
- Small Overlap Front Passenger-Side TestNot Tested
- Moderate Overlap Front Test – OriginalAcceptable
- Moderate Overlap Front Test – UpdatedNot Tested
- Side Impact Test – OriginalNot Tested
- Side Impact Test – UpdatedNot Tested
- Roof Strength TestNot Tested
- Rear Crash Protection / Head RestraintPoor
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