|All Buick Models||All Mid-Size Car|
Well-known for smooth running, GM's 3.8-liter V6 engine feels great when installed in a Regal, furnishing good acceleration at low speeds, as well as plenty of passing power. Transmission behavior is absolutely sparkling and mannerly with either engine - just the way all automatic transmissions should function.
See more reviews
7.1 sec0 to 60 Acceleration
4.5Performance and Handling see details
3.4Comfort and Convenience see details
2.0Safety Features see details
unavailablePassenger Space see details
unavailableCargo Capacity see details
|The Buick Regal is available in 2 trims:|
| 2004 BuickRegal GS 4dr Sedan|
2004 BuickRegal LS 4dr Sedan
|Select other years|
|2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992|
|How are models ranked?|
Autos.com editors have compiled the most extensive rating database on the internet, drawing upon $20 million of automotive research from CarsDirect and Autodata, and summarizing expert opinion from an extensive group of the leading third party sources. Here is a brief overview of how we do it:
Professional Reviews Ranking: Autos.com editors analyze car reviews from a range of magazines and websites, distill each down to a quantifiable ranking and then average those rankings to arrive at the Professional Review Rank.
Other Rankings: Autos.com also ranks vehicles based on criteria such as fuel efficiency, cargo capacity, and comfort and convenience features. You can see some of the data that we have used to rate each vehicle in any given category by expanding the category header on the vehicle detail page. For example, click on the arrow next to "Passenger Space" on the Honda Civic detail page to see the actual measurements for that vehicle's interior. These measurements were stacked up against the interior measurements of all the other vehicles in the compact car segment in order to calculate the Honda Civic's rating in the Passenger Space category. That rating is then used to determine the Honda Civic's overall ranking in the compact car category.
|Search by Class|
|Search by Make|