What is pontiac 3.5 l v6?

The Pontiac 3.5 L V6, also known as the LX9, was a gasoline-powered engine produced from 2004 to 2009. It was designed and manufactured by General Motors Corporation for use in midsize cars, particularly the Pontiac G6.

The engine was capable of producing 224 horsepower at 5,800 rpm and 220 lb-ft of torque at 4,000 rpm. It featured a dual overhead camshaft with four valves per cylinder and a compression ratio of 10.0:1. The engine also had an electronic throttle control system and an electronic spark control system.

The Pontiac 3.5 L V6 was paired with a four-speed automatic or six-speed manual transmission, giving drivers the ability to choose the level of control they wanted over their vehicle. The LX9 engine was known for its smooth and responsive power delivery, and its excellent fuel economy.

Overall, the Pontiac 3.5 L V6 was a solid and reliable engine that delivered decent performance and efficiency, making it a popular choice for midsize car buyers in the mid to late 2000s.