Pontiac G6 Horsepower & Torque (2005 - 2010): How Much Power Does A G6 Have?

The Pontiac G6, introduced in 2004 for the 2005 model year, replaced the Grand Am as Pontiac's mid-size offering and marked a shift to a modernized naming convention for the brand.

Production ended in 2010, with the G6 notably being the final Pontiac-branded vehicle ever produced.

Performance options for the G6 ranged from a 2.4L inline-4 producing 164 horsepower to a 3.6L V6 delivering 252 horsepower and 251 lb-ft of torque.

Engine configurations included variable valve timing and E85 compatibility on select models, paired with either a 4-speed or 6-speed automatic transmission.

The G6 also offered a unique retractable hardtop convertible from 2006 to 2009, adding versatility to its lineup.

Scroll down to see the detailed horsepower and torque data below.

Check out the Horsepower And Torque specifications for other makes and models.

2010 Pontiac G6 Horsepower

The Pontiac G6 is equipped with two engine options: a 2.4L ECOTEC MFI ALUMINUM engine producing 170 hp and 158 lb-ft of torque, and a 3.5L VARIABLE VALVE TIMING SFI (E85) engine generating 221 hp and 221 lb-ft of torque.

Both engines are paired with a 4-speed automatic transmission and feature a front-wheel-drive configuration.

2009 Pontiac G6 Horsepower

The Pontiac G6 offers a horsepower range from 164 hp with the 2.4L ECOTEC MFI ALUMINUM engine to 252 hp with the 3.6L VARIABLE VALVE TIMING DOHC SFI engine.

Torque output varies from 156 lb-ft with the 2.4L engine to 251 lb-ft with the 3.6L engine.

The vehicle features front-wheel drive and is equipped with either a 4-speed automatic or a 6-speed automatic transmission, depending on the engine configuration.

2008 Pontiac G6 Horsepower

The Pontiac G6 offers a horsepower range from 164 hp with the 2.4L ECOTEC MFI ALUMINUM engine to 252 hp with the 3.6L VARIABLE VALVE TIMING DOHC SFI engine.

Torque varies from 156 lb-ft with the 2.4L engine to 251 lb-ft with the 3.6L engine.

Transmission options include a 4-speed automatic for the 2.4L engine and a 6-speed automatic for the 3.6L engine, both featuring electronically controlled operation with overdrive.

2007 Pontiac G6 Horsepower

The Pontiac G6 offers a horsepower range from 169 hp with the 2.4L ECOTEC MFI ALUMINUM engine to 252 hp with the 3.6L SFI engine.

Torque output varies from 162 lb-ft with the 2.4L engine to 251 lb-ft with the 3.6L engine.

Engine options include 2.4L, 3.5L, and 3.6L configurations, paired with either a 4-speed or 6-speed automatic transmission, and features a front-wheel-drive drivetrain.

2006 Pontiac G6 Horsepower

The Pontiac G6 is equipped with engine options ranging from a 2.4L ECOTEC MFI ALUMINUM producing 167 hp and 162 lb-ft of torque to a 3.9L 3900 SFI generating 240 hp and 241 lb-ft of torque.

All configurations utilize a front-wheel-drive layout and are paired with a 4-speed automatic transmission that is electronically controlled with overdrive.

2005 Pontiac G6 Horsepower

The Pontiac G6 is equipped with a 3.5L 3500 SFI engine, producing a consistent output of 200 horsepower and 220 lb-ft of torque.

This vehicle features a front-wheel-drive configuration and is paired with a 4-speed automatic transmission that is electronically controlled with overdrive.