GM 2.2L Index of Articles

In this tutorial I'm going to explain how to test the manifold absolute pressure (MAP) sensor. Testing the manifold absolute pressure (MAP) sensor simply involves checking its voltage signal with a multimeter while vacuum is being applied to...   read more >>

Here's a simplified throttle actuator control (TAC) system wiring diagram. Includes the electronic throttle body and the accelerator pedal position sensor assembly. The above TAC circuit wiring diagrams apply only to the 2007 2.2L Chevrolet...   read more >>

The MAP sensor on the 1998-2005 2.2L Chevrolet Cavalier and 2.2L Pontiac Sunfire is a 3-wire electronic component that can be easily and accurately tested with a simple multimeter to find out if it's defective or not. In this tutorial I'll...   read more >>

Here's a simplified starter motor wiring diagram. The above typical starter motor circuit wiring diagrams applies only to the 2004, 2005 2.2L Chevrolet Malibu. If this info really saved the day, buy me a...   read more >>

This tutorial will help you to diagnose and find out if the manifold absolute pressure (MAP) sensor is defective or not on your 2005-2006 2.2L Chevrolet Cobalt. I think you're going to be surprised at how easy it is to test the MAP sensor with a...   read more >>

Here's a simplified fuel pump wiring diagram. The above typical fuel pump circuit wiring diagrams applies only to the 2004, 2005, 2006 2.2L Chevrolet Malibu. If this info really saved the day, buy me a...   read more >>

This tutorial will explain how to test the fuel pump on the 2007-2008 2.2L Chevrolet Malibu. Testing the fuel pump on this specific 2.2L Chevrolet Malibu is a breeze because the Schrader valve is very easy to access. NOTE: The Schrader valve...   read more >>

The above ignition system wiring diagrams apply only to the 2004, 2005, and 2006 2.2L Chevrolet Malibu. NOTE: The ignition control module (ICM) is part of the coil pack assembly. If this info really saved...   read more >>

Testing the manifold absolute pressure (MAP) sensor on the 2004-2005 2.2L Chevrolet Classic, the 2004-2006 2.2L Chevrolet Malibu or the 2002-2005 2.2L Pontiac Grand Am can be easily done with just a simple multimeter. In this tutorial I'll...   read more >>