Chevy Aveo5 Powertrains

Supporting 2009 Chevrolet Aveo5’s responsive and economical driving experience is a new, Ecotec 1.6L DOHC four-cylinder powertrain. The sophisticated engine uses Dual Continuous Variable Cam Phasing – two continuously adjustable camshafts – to optimize the charge cycle for fuel economy and performance. As a result, this 16-valve DOHC engine delivers more horsepower than the previous engine, with ratings of 107 horsepower (80 kw)* and 106 lb.-ft. of torque (143 Nm)*, and nearly 8-percent improved fuel efficiency when compared to the previous 2009 Chevrolet Aveo5 model.

The new, 1.6L engine features additional technology highlights to improve fuel economy, quality, reliability and durability, including:

- New four-in-one sheet metal exhaust manifold, with integrated catalytic converter and secondary underfloor catalytic converter
- Engine oil cooler and piston oil squirters
- New GM-corporate engine control system
- Electronically controlled thermostat
- Oil Life Monitoring System

Additionally, the engine is tuned for quieter performance, with a more pleasing sound during acceleration.

A smooth-shifting five-speed manual transmission is standard and an Aisin four-speed automatic with Hold Control Mode is available. Hold Control Mode is a special feature that helps reduce wheel spin and traction loss on slick roads by allowing the driver to select and hold a higher gear, thus reducing torque.