Skip to main content

Used 2003 Buick Regal Sedan Consumer Reviews

4.8 out of 5 stars
50 reviews

See Edmunds pricing data

Has Your Car's Value Changed?

Used car values are constantly changing. Edmunds lets you track your vehicle's value over time so you can decide when to sell or trade in.

Price history graph example

Trending topics in reviews

Pros
Cons
4.88 out of 5 stars

Exceptional reliability

Species8472, 12/20/2008
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
15 of 15 people found this review helpful

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.

Report Abuse

5 out of 5 stars

solid auto

farm boy, 05/18/2010
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
11 of 11 people found this review helpful

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.

Report Abuse
2003 Buick Regal for sale near you
Showing 3 of 8 listings
See all 8 listings

4.75 out of 5 stars

Intrigue alternative

formersuver1, 06/05/2003
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
15 of 16 people found this review helpful

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.

Report Abuse

5 out of 5 stars

03 Regal LS AT

ArizonaBoy, 07/26/2009
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
19 of 21 people found this review helpful

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!

Report Abuse

5 out of 5 stars

03 Regal Chrome/Aluminum Wheels

Flash, 09/30/2009
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
8 of 8 people found this review helpful

I love my Regal with two exceptions. Recently discovered that the $250.00 16" Chrome over Aluminum Wheels have corroded leading to separation between the Chrome and the Aluminum. This resulted in my new Michelin tires not sealing to the rim. In addition the headlight dimmer switch, buried in the stalk on the steering wheel failed. Discovered that there is no relay, so failure is expected. Most other cars in the world use a replaceable relay for high current use. Very bad design!

Report Abuse
4 out of 5 stars

my regal

artcara, 07/04/2002
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
4 of 4 people found this review helpful

this is my third regal, each one has been great, I love the 3800 engine , it moves when needed, good gas mpg,and comfortable.

Report Abuse
5 out of 5 stars

A used Buick

Jim, 06/26/2008
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
4 of 4 people found this review helpful

Purchased 1 1/2 ago with 68 K miles. Solid (hey, it's a Buick). Quiet. Great ride. Great acceleration. 24 mpg city, 31.8 hwy when car had over 80 K miles. Outstanding for the 3800 engine. Back passenger window has a short. Has to replace the corroded power steering line for about $130.

Report Abuse
4.25 out of 5 stars

Great car!

Tennessee Bulldog, 10/31/2009
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
5 of 6 people found this review helpful

I have had my Regal for over 4 years, and I love it. It has given me reliable service, and has had very few problems. I now have 140,000 miles on it, and it still looks and runs great. I highly rcommend this car.

Report Abuse
4.88 out of 5 stars

Buick Regal, 2003

Houndogforever, 09/06/2005
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
3 of 3 people found this review helpful

I love this car. Been driving it for a year now. The passenger electric window motor went bad, but warranty replaced that. It's comfortable, looks good, gets 21mpg in city and about 26 on hwy. Comfortable, leather interior.

Report Abuse
4.88 out of 5 stars

Great Car

Sam, 02/05/2006
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
3 of 3 people found this review helpful

Buick outdid themselves on this car. I love it, power when you need it. Enough options to keep you satisfied and an all around good car. I enjoy just cruisin' in it.

Report Abuse
4.63 out of 5 stars

Buick Regal GS 2003

micmo, 01/18/2004
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
3 of 3 people found this review helpful

My fully loaded Regal GS Aboud compares quite favorably with enrty level BMW, Infiniti, Caddy, Lexus, and Toyota. I am very impressed with the aspirated engine and the tight handling. It compares well to my Mercedes in craftsmanship as well. Seating comfort is very good and the leather heated/adjustable seats are above average. The cabin quiet is greatly appreciated and the Monsoon stereo system is pleasing indeed. The year end pricing of this vehicle made the difference for me. The trunk could be shorter giving a bit more rear leg room to the passengers and the dash is too reflective on bright days.

Report Abuse
2 out of 5 stars

2003 Buick Regal

2003libby, 06/13/2014
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
13 of 20 people found this review helpful

Never was a GM fan but heard others brag about the 3.8 motor so much thought that I would give it a shot. Let just say this car put the nails in the coffin as far as having GM vehicles in my household. Engine stalled out while going down highway @ 75 mph and had to manual steer the vehicle to the shoulder during heavy traffic was a scare to say the least. After some research, apparently it is a common problem with the 3.8 motor!? I don't know how people are okay with a vehicle can just stall out in any giving time and feel safe having their love ones driving it. I was glad it was me driving it when it stalled out and not my pregnant wife. Got it "fixed" and few days later problem reoccurred.

Report Abuse
4.5 out of 5 stars

My New Baby

LeeLee, 01/23/2004
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
2 of 2 people found this review helpful

I love the ride and handling of this car. It drives like a luxury sedan.

Report Abuse
4.88 out of 5 stars

na

john324, 04/18/2003
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
2 of 2 people found this review helpful

excellent car, smooth drive, very stable on the highway, very reliable car, but need a premium fuel.

Report Abuse
4.38 out of 5 stars

I've always wanted one of these

Poor Boy, 03/02/2006
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
2 of 2 people found this review helpful

I liked the Regals when I was a kid and saw the mid-80s models and thought they were great then, and still do. I finally got my hands on this one, and though I've only owned it for a few hundred miles, I'm already in love. When you kick it, it moves. The ride is comfortable, but you can feel the road and remember that you are, in fact, driving. Buick has the greatest seats ever put into any car, bar none. I'm a happy camper.

Report Abuse
4.88 out of 5 stars

EXCELLENT MOTOR CAR

dale muller, 01/08/2003
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
2 of 2 people found this review helpful

The first buick i`ve bought in which I purchased (5) other cars in the past. This by far the best car I`ve ever owned the past cars were chev. I`m most satisfied with the Buick GS Regal 2002 .The only problem I`ve had was a rattle in the glove box. This problem was rectified in quick order by the dealership ,which is the best I`ve had experience with all the cars I purchased in the .

Report Abuse
4.88 out of 5 stars

Exceptional Vehicle

andyman32, 07/16/2003
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
2 of 2 people found this review helpful

The car had a few minor defects upon taking delivery, mostly cosmetic. It has been 100% reliable, has had absolutely no mechanical or electrical failures, and has a remarkably smooth ride while at the same time offering plenty of performance for being a fairly heavy car. The 3.8L V6 offers plenty of power to maneuver in traffic even at high speeds. I replaced a 1997 BMW 528i with this car, and in find the acceleration to be quite comparable. Contemporary styling of 1997+ Regals also make it attractive for younger buyers. I highly recommend this car as a refined alternative to the Mercury Sable or Cadillac CTS.

Report Abuse
5 out of 5 stars

Great car

Driver, 05/16/2016
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
2 of 2 people found this review helpful

This car is great! It has a lot of power! Never broken down. I drive a full car almost everyday and never have any issues with room or storage. It has leather seats and clean easily. Also the butt warmers take less then 3 minutes to get hot. One thing badly placed is the cup holders. When I have my drink in it I can't get to the shifter without knocking it over. I love the car. I would not trade it if I was got a brand new car! I got it from my grandmother when she stopped driving and had 28,000 in 2015. I hope to keep the car for a long time and put lots of miles on it! I now have 41,579 and still runs like new! I have a heavy foot and it does not disappoint me. Great car overall and well built. Lastly the navy blue color looks fantastic and still looks well! Thanks Buick for such a well made car!

Safety
5 out of 5 stars
Technology
5 out of 5 stars
Performance
5 out of 5 stars
Interior
4 out of 5 stars
Comfort
5 out of 5 stars
Reliability
5 out of 5 stars
Value
5 out of 5 stars
Report Abuse
4.5 out of 5 stars

A real scorcher

badge 13, 07/22/2003
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
2 of 2 people found this review helpful

A fun car to drive. Lots of power and handling is very good. First car I've had that had absolutely no defects from the time I acquired it four months ago. With the Joseph Abood decor it could become a collector's item. From the outside it may be nondescript but it doesn't take a back seat to any six cylinder when it comes to power.

Report Abuse
4.75 out of 5 stars

Buick Regal GS: A Dream Come True

miltonfrty7, 12/17/2003
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
2 of 2 people found this review helpful

I have never owned a car that performs like my Regal GS. My Regal has 92,000 miles and runs beautifully. People to this day cannot believe that I drive a 1998 model because it looks so new. I have had the oil changed faithfully every 2 to 3 thousand miles. I make sure that every option is in good working order. I keep the car in mint condition because I love the car. It is beautiful, comfortable, reliable, and has every option available. The supercharger makes a huge difference in the engine performance which produces 240hp (the most powerful engine in its class). I love the car!

Report Abuse
4.63 out of 5 stars

Regal- good buy

nkl9248, 09/28/2005
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
2 of 2 people found this review helpful

I had a Cadillac Catera that I traded in for the 2003 Buick Regal LS. I couldn't be happier. It's very reliable and well built.

Report Abuse
4.63 out of 5 stars

Great car

RJ, 02/01/2006
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
2 of 2 people found this review helpful

The series II 3800 V6 engine has plenty of underlying power when you need it. Road noise is nonexistent. Suspension is sure and straight. Good overall cabin visibility. Controls are easily accessible. Night turning lights are great for seeing in the dark.

Report Abuse
5 out of 5 stars

Best year for this model car

steven, 06/30/2008
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
3 of 4 people found this review helpful

I have owned two other Buick Regals, a 2001 and 1999 which was recently totaled. Both were good cars. I got over 300k on the 2001 before it got too expensive to keep up. This newly acquired 2003 model is just like new! The first week I had the car I drove to Charleston, SC from Anderson, SC. I got outstanding gas mileage. I had 2 other passengers plus luggage so we were not running on little weight here. Also had the air on all the time. I couldn't believe it! We got 35 mpg! Best ever in a Regal LS. The other Buick's I'd owned got around 27 mpg which was doing OK I thought. I was just blown away with the nice ride this 2003 model has. According to CR this model is the best.

Report Abuse
5 out of 5 stars

bulletproof

fast black, 11/12/2009
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
3 of 4 people found this review helpful

This car is bulletproof. I don't know if I will live long enough to wear out the motor. Really this is one tough car.

Report Abuse
4.38 out of 5 stars

Buick Regal LS

gator, 08/01/2002
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
2 of 3 people found this review helpful

Traded in a Honda Accord for this Regal. I'm impressed by its comfort, convenience features and solid feel.The 3800 engine is a pleasure to drive, especially on the highway. The styling is clean and refined.

Report Abuse
4.25 out of 5 stars

What are those folks at GM doing?

In Pgh, 04/25/2003
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
2 of 3 people found this review helpful

This is a dated car and doesn't compare well with the competition. Who is Earl Hartley, and who cares? However, "GM points," 0% financing and generous dealer discount ultimately made the Regal more attractive. Reliability was another consideration. In four years of driving a '99, I had no problems whatsoever. Only complaint was cheap Goodyear tires which lasted about 20k miles.

Report Abuse
3.75 out of 5 stars

03 REGAL LS ABBOUD

joba244, 11/22/2010
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
2 of 3 people found this review helpful

I bought this car because we already had a 1996 gran sport that is a dream to drive especially for long trips, so i was kinda curious as to the new version. It is just right for power and comfort but there has been lots of added or improved features by the competition so it is feeling its age. Joseph Abboud spec has a sports set up I think, and it does not come close to the gran sport for ride comfort.Albeit a great family hauler.

Report Abuse
4.75 out of 5 stars

2003 Buick Regal

justme2, 05/01/2004
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
1 of 1 people found this review helpful

It's not your grandma's car! It is comfortable and runs great. It gets good gas mileage. It has pleanty of pep, and goes when called upon.

Report Abuse
5 out of 5 stars

I loved this car!

Betty, 04/22/2010
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
1 of 1 people found this review helpful

I have had a 03 Regal for 6 years. I got it used with 13,000 miles. It now has 95,000 miles. The only reason I am getting rid of it is to get a SUV that will hold 3 car seats.

Report Abuse
5 out of 5 stars

Plain Ride

Deb Smith, 03/12/2005
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
1 of 1 people found this review helpful

I drove a Ford F150 for 10 years. Test drove several autos. Kept going back to this beautiful car. I like the plain look. Not a lot of extraneous gadgets and gizmos. Simply elegant; beautiful. The front end picks up and the car literally RUNS. I try not to be smug as a bug! Oh, two speeding tickets = Buick Regal is much faster than Ford F150!

Report Abuse
4.63 out of 5 stars

2002 Regal LS

lamronh49, 01/13/2003
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
1 of 1 people found this review helpful

Bought this with 15K, traded Accord LX V6. This car needed tires badly, the 215.70.15 badly limit handling, wail like banshees. I replaced with Yoko Avid 235.60.15. Torque is great, far superior to Honda 3L, such instant grunt is appreciated. Transmission well mated to the excellent 3.8 torquemeister. #2 need is shocks, a Koni option would be nice. This car is handsome but invisible, std. ABS with 4wdisc excellent. Seats could be firmer, would like a 20 gal tank. Only problem has been with aftermarket struts.

Report Abuse
4.88 out of 5 stars

Great value

Bill T., 04/19/2003
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
1 of 1 people found this review helpful

This is a great value for a car that has so much to offer. A boulevard ride, great performance and brakes and an ergonomically correct instrument panel (everything is within easy reach).

Report Abuse
4.5 out of 5 stars

Mt 2002 Buick Regal LS

cscasi, 05/31/2003
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
1 of 1 people found this review helpful

Really a great vehicle except I have had continual problems with the air conditioning but the dealership states nothing is wrong even though my wife's Buick Century cooling air is about 20 degrees cooler coming form the air conditioning. Figure that. Still get some wind noise I think due to the outside mirrors. Overall, I am still a Buick man!!

Report Abuse
5 out of 5 stars

Hard to beat!

gliverson, 09/01/2003
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
1 of 1 people found this review helpful

This car has just about everything a person could need: comfort, reasonable costs, low maint, good mileage, fun to drive. Not a hot rod, but it handles very well, and is zippy with the V-6.

Report Abuse
5 out of 5 stars

Regal review

jerry, 07/18/2003
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
1 of 1 people found this review helpful

A very safe and comfortable to drive. Appointments are easy to reach, find and view. Excellent comfort, handling, and just a pleasure to own as well as drive. Excellent construction, and performance. I compared our regal ls with volvo, saab, lincoln ls, bmx 3 series, and found our buick was a better value than those vehicle I listed. A remarkable vehicle.

Report Abuse
4.88 out of 5 stars

buick

Kathy Smith, 07/17/2003
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
1 of 2 people found this review helpful

Well I like my car very much it has really good air and handles well.

Report Abuse
3.75 out of 5 stars

Rattle trap

jedibert, 01/27/2006
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
1 of 2 people found this review helpful

The most symphonic vehicle I've ever owned. The nonstop creaks and squeaks are ridiculous. GM uses THE cheapest materials for their interiors. I should have waited for "quiet tuning".

Report Abuse
4.5 out of 5 stars

Pleased with this Regal GS

Regal GS owner, 06/03/2003
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
1 of 2 people found this review helpful

I received a good deal on this car, and have been pleased with lively performance, good reliability at the end of 3 months of leasing (built in a modern plant in Ontario), and an all- around good drive. I feel well cared for in this car that has lots of features, and despite some initial skepticism, the On-Star system is useful. I have received superior dealership support.

Report Abuse
5 out of 5 stars

Buick Regal GS

peetcool9, 06/26/2003
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
1 of 2 people found this review helpful

I love this car and is handles very well (with new tires). i find it wery comforatble and is very nice. this is my favorite car i own. the engine has a lovely roar at higher rpms and just makes you love the car.

Report Abuse
4.88 out of 5 stars

2003 Buick Regal

Marlon Philippi, 03/01/2004
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
1 of 3 people found this review helpful

Great car, great ride

Report Abuse
5 out of 5 stars

Awsum

Thibedeau, 06/04/2003
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
1 of 3 people found this review helpful

I expected a compass for the price I paid.Didnt miss it until the deal was done

Report Abuse
5 out of 5 stars

Buick Regal

David Goudreau, 08/22/2016
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
1 of 4 people found this review helpful

Great used car

Safety
4 out of 5 stars
Technology
3 out of 5 stars
Interior
5 out of 5 stars
Comfort
5 out of 5 stars
Reliability
4 out of 5 stars
Value
5 out of 5 stars
Report Abuse
5 out of 5 stars

I Luv my GS

Glengrandsport, 12/29/2002
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
0 of 0 people found this review helpful

I love my Buick Regal GS. Best performance family sedan you can buy for under 35K. Great highway car,also a great sleeper.

Report Abuse
5 out of 5 stars

Poor man's Cadillac

AJ Wilson, 12/29/2002
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
0 of 0 people found this review helpful

I now have about 19,000 miles on the car and it has never been back to the dealer. On level highway driving, I've been able to achieve 32 mpg. The car is comfortable, quiet and fun to drive.

Report Abuse
5 out of 5 stars

Its Nice!

Petey, 08/19/2002
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
0 of 0 people found this review helpful

Everything about it is good. A car that more people should look into.

Report Abuse
4.5 out of 5 stars

Buick Regal GS

mhterrysr, 10/28/2002
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
0 of 0 people found this review helpful

This is the second Buick I have owned in the last few years and this is the best. Great Performance and no problems with it in the first six months.

Report Abuse
4.63 out of 5 stars

BUICK REGAL

04/17/2003
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
0 of 3 people found this review helpful

IT HAS BEEN A PERFECT CAR

Report Abuse
5 out of 5 stars

Great Car

south, 11/29/2002
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
0 of 1 people found this review helpful

Very pleased with the dealership. The Regal is a very sporty family car. Lots of passenger room but the trunk is a little small.

Report Abuse
4.63 out of 5 stars

Abboud Regal Is A Great Buy

02Regal Owner, 01/20/2003
2003 Buick Regal LS 4dr Sedan (3.8L 6cyl 4A)
0 of 1 people found this review helpful

I compared the Joseph Abboud Edition Regal to several imports that sell for thousands more. I am glad I saved the money. This is a great car.

Report Abuse
4.75 out of 5 stars

Nice Car

Doogie, 10/31/2002
2003 Buick Regal GS 4dr Sedan (3.8L 6cyl S/C 4A)
0 of 1 people found this review helpful

Nice comfortable ride. Excellent power. Recommend heated leather seats for the northern climates. Handles very well.

Report Abuse
Items per page:
50