Chevy Impala Engine Management Systems

Up until the 90s, the Chevy Impala was using a plain mechanical engine management system based on a carburetor. Later on, with the introduction of stringent emission reduction standards and as fuel prices rose, the function of engine control was handed over to electronics that can do this crucial work much more effectively. The core component of such a system is a digital control module – a type of computer programmed to collect data from various sensors and provide the management of the assembly taking this information into account. While being much more efficient in terms of fuel economy, a digital control module is somewhat capricious and when something goes wrong, it can be restored only by replacing the affected parts.

If you own the car from one of the latest generations of the Chevy Impala, and you’ve noticed some problems with its engine control module, the replacement can be pretty pricey. Especially if you opt for GM’s original parts. However, the aftermarket can make a much more reasonable offer that won’t be too hard on your budget. Have a look at our Chevy Impala engine management systems & components to choose some of the finest products available on the market.