Every Regal GS is motivated by a 3.6-liter V-6 that develops 310 horsepower and 282 lb-ft of torque. Its engine pairs with a nine-speed automatic transmission that, oddly, lacks paddle shifters.

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Test drive Used Buick Regal GS at home from the top dealers in your area. Search from 51 Used Buick Regal cars for sale, including a 2000 Buick Regal GS, a 2001 Buick Regal GS, and a 2012 Buick Regal GS ranging in price from $4,495 to $25,995.

2018年6月21日 · Buick makes life even harder for the GS by fitting the standard Sportback with the turbocharged 2.0-liter four from the previous-generation Regal Turbo and GS models. Making 250 horsepower,...

2018年2月23日 · Big car engine in an ever so slightly smaller car. The driver-focused 2018 Buick Regal GS is returning as more than just an appearance and chassis-tuning package. This time the Sport quotient...

All 2020 Regal GS cars come standard with a 3.6-liter V6 engine and nine-speed auto, which sends power to all four wheels, and an adaptive suspension with multiple settings for sport and comfort...

Regal GS is a sport sedan that rewards far beyond the daily commute. It also looks the part of a performance machine thanks to exclusive 19" aluminum wheels and muscular sport styling.

1997年3月1日 · Gutsy and quiet, this engine provides excellent acceleration and outstanding fuel efficiency at an EPA-rated 19/30 city/highway mpg. Consider the supercharged 3800. It's rated at 240 horsepower at...

Save $1,217 on Used Buick Regal GS for Sale. Search 39 listings to find the best deals. iSeeCars.com analyzes prices of 10 million used cars daily.

Despite its above-average driving dynamics and potent V-6 engine, the 2020 Buick Regal GS can't recreate the excitement found on the legendary GS models of old.