The 2007 Saturn Vue offered two engine choices: a 2.2-liter Ecotec inline-four and a 3.5-liter V6.
Beyond this basic fact, the Vue's engines differed in power, performance, and fuel economy, with the 2.2L focusing on efficiency and the 3.5L delivering stronger acceleration. This article details the engine options available for the 2007 Vue and what buyers could expect.
Engine options
The 2007 Saturn Vue was equipped with two primary powerplants, depending on trim and market. The following outlines the two available engines and their general output.
- 2.2L Ecotec inline-four — a 2.2-liter four-cylinder engine producing about 143 horsepower and roughly 149 lb-ft of torque.
- 3.5L V6 — a 3.5-liter V6 producing around 250 horsepower and approximately 240–244 lb-ft of torque.
Both engines were designed to offer a balance between everyday utility and performance, with the V6 providing stronger acceleration and the 2.2L prioritizing efficiency. Availability of each engine depended on the vehicle’s trim and regional market.
2.2L Ecotec inline-four details
The 2.2L Ecotec is GM’s family of small-displacement engines. In the 2007 Vue, it delivered adequate city and highway performance while generally offering better fuel economy than the V6 option. It features features common to Ecotec designs, such as variable valve timing and multi-point fuel injection, and is noted for straightforward maintenance. Typical cautions with this engine relate to standard wear items over time and keeping up with routine maintenance to preserve performance and efficiency.
3.5L V6 details
The 3.5L V6 provides noticeable gains in acceleration and hauling capability compared with the four-cylinder option. It’s a larger, more powerful engine that uses a DOHC design and contributes to stronger overall performance in the Vue. While it offers more power, it can consume more fuel and may incur higher maintenance costs over the life of the vehicle. Common considerations for buyers include monitoring for typical wear related to higher-performance use and ensuring regular maintenance on cooling and timing components.
Summary
The 2007 Saturn Vue offered two engine choices—the economical 2.2L Ecotec inline-four and the more powerful 3.5L V6—each with distinct performance and efficiency profiles. The best pick depended on whether a buyer prioritized fuel economy or stronger on-road capability, with availability tied to trim and regional specifications.