2013 Buick Regal Engine. A six-speed automatic transmission. The new base engine is a 24-liter four-cylinder with eAssist a mild hybrid technology.
The engine will continue to run for 10 minutes. Whats New for 2013 For 2013 the Regal line packaging is simplified slightly with the 24-liter eAssist mild hybrid 4-cylinder becoming the base engine. I purchased a used 2013 Buick Regal GS with a ton of options and under 30k miles.
The Regals base engine is a 24-liter four-cylinder with eAssist that makes 182 horsepower.
See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. Genuine Buick Part - 24503458. Engine Specifications Engine 20L ECOTEC DOHC 4-CYLINDER SIDI SPARK IGNITION DIRECT INJECTION VVT VARIABLE VALVE TIMING INTERCOOLED TURBO AND E85 CAPABLE GS IS NOT E85 CAPABLE. The Regals base engine is a 24-liter four-cylinder with eAssist that makes 182 horsepower.