2004
Buick Regal

Starts at:
$24,530
Shop options
New 2004 Buick Regal
See ratings
Consumer rating
Owner reviewed vehicle score
Not rated
Safety rating
NHTSA tested vehicle score
Consumer rating
Owner reviewed vehicle score
Not rated
Safety rating
NHTSA tested vehicle score
Shop Cars.com
Browse cars & save your favorites
Dealers near you
Find & contact a dealership near you
Listings near 43272
Change location See all listings

Available trims

See the differences side-by-side to compare trims.
  • 4dr Sdn LS
    Starts at
    $24,530
    20 City / 30 Hwy
    MPG
    5
    Seat capacity
    Gas V6
    Engine
    Front Wheel Drive
    Drivetrain
    See all specs
  • 4dr Sdn GS
    Starts at
    $28,980
    18 City / 28 Hwy
    MPG
    5
    Seat capacity
    Gas V6
    Engine
    Front Wheel Drive
    Drivetrain
    See all specs

Photo & video gallery

2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal 2004 Buick Regal

Notable features

Supercharged V-6 in GS sedan
Gran Touring suspension in the GS
Joseph Abboud edition available
Five-passenger seating

The good & the bad

The good

Performance in the GS
Handling in the GS
Highway fuel economy

The bad

Handling in the LS
Outmoded design
Resale value
Overall quality
See all specifications

Expert 2004 Buick Regal review

our expert's take
Our expert's take
By Cars.com editors
Full article
our expert's take

Vehicle Overview
Like the company’s related Century sedan, Buick’s midsize, front-drive Regal is awaiting a redesign. Details on changes for the 2004 model year have not yet been released.

In contrast to the conservative Century, which features a front bench seat, the Regal is sportier in appearance and comes equipped with front bucket seats that are more appealing to those much-sought younger buyers. The 3.8-liter V-6 engine is supercharged in the Regal GS model. Special Regal models with color and trim features created by fashion designer Joseph Abboud have been marketed in recent years.

2004 Buick Regal review: Our expert's take

Vehicle Overview
Like the company’s related Century sedan, Buick’s midsize, front-drive Regal is awaiting a redesign. Details on changes for the 2004 model year have not yet been released.

In contrast to the conservative Century, which features a front bench seat, the Regal is sportier in appearance and comes equipped with front bucket seats that are more appealing to those much-sought younger buyers. The 3.8-liter V-6 engine is supercharged in the Regal GS model. Special Regal models with color and trim features created by fashion designer Joseph Abboud have been marketed in recent years.

Available cars near you

See all cars near you

Safety review

Based on the 2004 Buick Regal base trim
NHTSA crash test and rollover ratings, scored out of 5.
Frontal driver
4/5
Frontal passenger
3/5
Nhtsa rollover rating
4/5
Side driver
3/5
Side rear passenger
3/5

Factory warranties

New car program benefits

Basic
3 years / 36,000 miles
Corrosion
6 years / 100,000 miles
Powertrain
3 years / 36,000 miles
Roadside Assistance
3 years / 36,000 miles

Certified Pre-Owned program benefits

Age / mileage
5 model years or newer / up to 75,000 miles
Basic
12 months / 12,000 miles bumper-to-bumper original warranty, then may continue to 6 years / 100,000 miles limited (depending on variables)
Dealer certification
172-point inspection
See all CPO program details

Compare similar vehicles

Select cars to compare for more detailed info.
  • 2004
    4.5
    Buick Regal
    Starts at
    $24,530
    2004 Buick Regal
    20 City / 30 Hwy
    MPG
    5
    Seat capacity
    Gas V6
    Engine
    Front-wheel drive
    Drivetrain
    Compare
  • 2005
    4.7
    Buick Park Avenue
    Starts at
    $35,555
    2005 Buick Park Avenue
    20 City / 29 Hwy
    MPG
    6
    Seat capacity
    Gas V6
    Engine
    Front-wheel drive
    Drivetrain
    Compare
  • 2002
    GMC Savana 2500
    Starts at
    $22,700
    2002 GMC Savana 2500
    15 City / 18 Hwy
    MPG
    1
    Seat capacity
    Gas V6
    Engine
    Rear-wheel drive
    Drivetrain
    Compare
  • 1999
    4.6
    Pontiac Grand Prix
    Starts at
    $19,560
    1999 Pontiac Grand Prix
    20 City / 29 Hwy
    MPG
    6
    Seat capacity
    Gas V6
    Engine
    Front-wheel drive
    Drivetrain
    Compare
  • 2005
    4.4
    Chevrolet Monte Carlo
    Starts at
    $22,280
    2005 Chevrolet Monte Carlo
    21 City / 32 Hwy
    MPG
    5
    Seat capacity
    Gas V6
    Engine
    Front-wheel drive
    Drivetrain
    Compare
  • 1999
    4.3
    Buick Regal
    Starts at
    $21,795
    1999 Buick Regal
    19 City / 30 Hwy
    MPG
    5
    Seat capacity
    Gas V6
    Engine
    Front-wheel drive
    Drivetrain
    Compare
  • Compare more options
    Use our comparison tool to add any vehicle of your choice and see a full list of specifications and features side-by-side.
    Try it now

Consumer reviews

100% of drivers recommend this car
4.5 / 5
Based on 14 reviews
Write a review
Comfort 4.4
Interior 4.3
Performance 4.6
Value 4.6
Exterior 4.0
Reliability 4.6

Most recent

  • By Karl from Wisconsin
    Owns this car
    November 1, 2022

    Buick Regal GS (1999 and 2004)

    I've had a 1999, and two 2004 Buick Regals with over 500K miles total. The car is extremely reliable and looks good. Keep driving it!
    • Purchased a Used car
    • Used for Transporting family
    • Does recommend this car
    Comfort 4.0
    Interior 4.0
    Performance 4.0
    Value 5.0
    Exterior 4.0
    Reliability 5.0
    5 people out of 5 found this review helpful. Did you?
    Yes No
  • By Progolfer from Manassas,VA
    Owns this car
    August 11, 2019

    One of the best cars I ever owned over 40 years.

    The best part about this vehicle is reliable and dependable. It just runs for a long time without major issues. Just a good car that last so long!
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 4.0
    Interior 4.0
    Performance 5.0
    Value 5.0
    Exterior 4.0
    Reliability 5.0
    4 people out of 4 found this review helpful. Did you?
    Yes No
  • By Car lover gal from Greensburg, Pennsylvania
    Owns this car
    January 28, 2018

    Buick.. dont fail me now

    This 04 Regal GS has been the best money ever spent. I have never done much more than regular maintenance. 3000 mile oil changes. The stabilizer bar was changed at 140,000 simply from getting warn out. I bought it at 70,000 and its currently running strong at 161,458. It has no knocks, pings, and merges into traffic strong even with its high mileage. I am proud to have a car that not only looks good, but still but has no rust or erosion of any kind. It was a southern belle (retrieval). I currently have my eye out for another Regal GS older model as I am completely sold on Buicks reliability. I definately would recommend this car to a friend. Rock on Regal.
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 4.0
    Performance 5.0
    Value 5.0
    Exterior 4.0
    Reliability 5.0
    6 people out of 6 found this review helpful. Did you?
    Yes No
  • By Amyj from Hickman ky
    Owns this car
    November 13, 2017

    Great car love driving it

    Was in need of a car called dealership told them what I had for down payment and they had just got my car in on a trade in great car drives great
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    1 person out of 1 found this review helpful. Did you?
    Yes No
  • By Garytans from Longmont, Colorado
    Owns this car
    June 1, 2017

    A very reliable and great running car

    This is one of the best vehicles that I have ever owned. Garage kept and looks like new. It gets great gas mileage.
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    0 people out of 0 found this review helpful. Did you?
    Yes No
  • By MarinR from hollywood, fl
    Owns this car
    March 4, 2017

    My Buick Regal

    A classic American, luxury leather interior and smooth running, power and confort all in one. A 3.6 six in V cylinder motor never pushed to its llimit, less than 60K miles looks and feels steal a new.
    • Purchased a Used car
    • Used for Having fun
    • Does recommend this car
    Comfort 4.0
    Interior 4.0
    Performance 4.0
    Value 4.0
    Exterior 3.0
    Reliability 3.0
    2 people out of 2 found this review helpful. Did you?
    Yes No
  • By bigwank
    Owns this car
    March 2, 2017

    Dependable ol' Buick!

    To me buicks have always been that "old persons car" but also "that dependable car" they are usually loaded with all power options, a decent enough motor that gets decent gas mileage but still has a fair share of power. This one is no exception and i love the 2 tone interior, 100% solid car!
    • Purchased a Used car
    • Used for Having fun
    • Does recommend this car
    Comfort 4.0
    Interior 5.0
    Performance 4.0
    Value 4.0
    Exterior 4.0
    Reliability 4.0
    0 people out of 0 found this review helpful. Did you?
    Yes No
  • By Dad from Kansas City
    Owns this car
    October 30, 2013

    Smooth ride and very reliable.

    Love it!!! Love it!!! Love it!!! It is a very nice driving car. Also very roomy inside. Would highly recommend.
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 5.0
    Performance 5.0
    Value 5.0
    Exterior 5.0
    Reliability 5.0
    0 people out of 0 found this review helpful. Did you?
    Yes No
  • By jimbobob007 from Greenville, SC
    Owns this car
    December 17, 2012

    2004 Buick Regal

    This year/model car is a pretty good value. It's actually a pretty reliable car on one hand but not real popular so it is quite reasonably priced. The transmission seems to have a design flaw so you should have it checked by a good transmission shop. I had my car checked by a Goodyear store only...that was a mistake. If you find a car that has had its transmission rebuilt chances are they installed a kit that corrects the flaw. I got the car for a low price but the trans rebuild cost $1300. While I am happy with the car overall I could have done better if I had done more checking.
    • Purchased a Used car
    • Does recommend this car
    Comfort 4.0
    Interior 4.0
    Performance 4.0
    Value 3.0
    Exterior 4.0
    Reliability 4.0
    1 person out of 1 found this review helpful. Did you?
    Yes No
  • By Huey from Madrid NY
    Owns this car
    January 24, 2012

    one of the best cars i have owned

    I bought the car used with 66,000 miles, traded it at 124,000 miles. all I ever did to it was rotors and brake pads and one caliper. Changed oil and filter every 3,000 miles. It gave me 29-30 mpg local and as high as 34 mpg highway. The only reason I traded was as an older (60's) I was not comfortable owning a car with that many miles. I sure hope I like and have as good luck with my LeSabre I traded for.
    • Purchased a Used car
    • Used for Commuting
    • Does recommend this car
    Comfort 5.0
    Interior 4.0
    Performance 5.0
    Value 5.0
    Exterior 4.0
    Reliability 5.0
    1 person out of 1 found this review helpful. Did you?
    Yes No
  • By Grandma from Omaha, NE
    Owns this car
    June 26, 2010

    Car

    Excellent around town ca. Reliable and plain. All you would ever need in a car. I would recommend anyone who wants a reliable car.
    • Purchased a New car
    • Does recommend this car
    Comfort 4.0
    Interior 3.0
    Performance 5.0
    Value 5.0
    Exterior 3.0
    Reliability 5.0
    0 people out of 0 found this review helpful. Did you?
    Yes No
  • By Hacky from Lincoln, NE
    Owns this car
    February 18, 2010

    Good family car

    We went from 4 suv vehicles to this buick. We mainly purchased the car for the roominess and the mpg. I am disapointed in the ride of the front bench seat. Long rides are not as comfortable as our tahoe. Passenger leg room is inadequate for tall, large people. The car is hard to get out of if you have leg problems--too low to the ground. Overall the maintenance has been minimal (replaced rear shocks at 100,000). I would like to see the glove box eliminated or reduced in size.
    • Purchased a Used car
    • Used for Transporting family
    • Does recommend this car
    Comfort 3.0
    Interior 3.0
    Performance 4.0
    Value 4.0
    Exterior 2.0
    Reliability 4.0
    0 people out of 0 found this review helpful. Did you?
    Yes No
See all reviews

Buick dealers near you

See all Buick dealers near you

FAQ

What trim levels are available for the 2004 Buick Regal?

The 2004 Buick Regal is available in 2 trim levels:

  • GS (1 style)
  • LS (1 style)

What is the MPG of the 2004 Buick Regal?

The 2004 Buick Regal offers up to 20 MPG in city driving and 30 MPG on the highway. These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on vehicle options, trim level, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2004 Buick Regal?

The 2004 Buick Regal compares to and/or competes against the following vehicles:

Is the 2004 Buick Regal reliable?

The 2004 Buick Regal has an average reliability rating of 4.6 out of 5 according to cars.com consumers. Find real-world reliability insights within consumer reviews from 2004 Buick Regal owners.

Is the 2004 Buick Regal a good Sedan?

Below are the cars.com consumers ratings for the 2004 Buick Regal. 100.0% of drivers recommend this vehicle.

4.5 / 5
Based on 14 reviews
  • Comfort: 4.4
  • Interior: 4.3
  • Performance: 4.6
  • Value: 4.6
  • Exterior: 4.0
  • Reliability: 4.6

Buick Regal history

Your list was successfully saved.
 
 
 
 
Save list Compare
[{"cat":"sedan_midsize","stock_type":"used","bodystyle":"Sedan","page_type":"research/make-model-year","oem_page":false,"search_fuel_types":["Gasoline Fuel"]}]