GM 3.5L V6 Index of Articles

Blower Motor Circuit Diagram (2004-2009 3.5L Chevy Malibu And Pontiac G6)

Blower Motor Circuit Diagram (2004-2009 3.5L Chevy Malibu And Pontiac G6)

This is the typical wiring diagram for the blower motor and blower motor resistor on the 2004, 2005, 2006, 2007, 2008, and 2009 3.5L V6 Chevrolet Malibu and 2005, 2006, 2007, 2008, and 2009 3.5L V6 Pontiac G6. More 3.5L V6 Chevy Malibu...   read more >>

Starter Motor Circuit Diagram (2004-2005 3.5L Malibu And 2005 Pontiac G6)

Starter Motor Circuit Diagram (2004-2005 3.5L Malibu And 2005 Pontiac G6)

This is the typical wiring diagram for the starter motor on the 2004, 2005 3.5L V6 Chevrolet Malibu and 2005 3.5L V6 Pontiac G6. The starter motor on the 2004-2005 3.5L Malibu (and 2005 Pontiac G6) can be easily bench-tested. You can find the...   read more >>

TAC Circuit Wiring Diagram (2007-2009 3.5L Chevy Malibu And Pontiac G6)

TAC Circuit Wiring Diagram (2007-2009 3.5L Chevy Malibu And Pontiac G6)

Here you'll find the wiring diagrams for the Throttle Actuator Control (TAC) system on the 2007, 2008, 2009 3.5L (N) Chevrolet Malibu and 2007, 2008, 2009, and 2010 3.5L (N) Pontiac G6. The TAC system is made up of the electronic throttle body...   read more >>

Accelerator Pedal Position Sensor Basics (2007-2009 3.5L Chevy Malibu And Pontiac G6)

Accelerator Pedal Position Sensor Basics (2007-2009 3.5L Chevy Malibu And Pontiac G6)

As you're probably already aware, the accelerator pedal on your 3.5L V6 equipped Chevrolet Malibu or Pontiac G6 comes equipped with an accelerator pedal position sensor assembly. This tutorial will explain the basic operating theory of the...   read more >>

How To Test The Fuel Pump (2004-2008 3.5L Chevy Malibu And Pontiac G6)

How To Test The Fuel Pump (2004-2008 3.5L Chevy Malibu And Pontiac G6)

In this tutorial I'm going to show you how to test the fuel pump on the 2004, 2005, 2006, 2007, and 2008 3.5L Chevrolet Malibu and 2005, 2006, 2007, 2008 3.5L Pontiac G6. You'll be able to find out if the fuel pump is defective (or not). Testing...   read more >>

Electronic Throttle Body Basics (2007-2009 3.5L Chevy Malibu And Pontiac G6)

Electronic Throttle Body Basics (2007-2009 3.5L Chevy Malibu And Pontiac G6)

The throttle actuator control (TAC) system on your 3.5L V6 equipped Chevrolet Malibu or Pontiac G6 can seem like a very complicated system, but the reality is that this is one of the simplest TAC systems GM has come out with. In this tutorial...   read more >>

How To Test A Misfire Problem (2004-2008 3.5L Malibu)

How To Test A Misfire Problem (2004-2008 3.5L Malibu)

Testing a misfire condition that's lighting up the check engine light, with a misfire trouble code, can seem like a daunting challenge on the 3.5L Chevy Malibu. The cool thing is that there's a specific diagnostic flow to testing a misfire...   read more >>

APP Sensor Tests (2005-2009 3.5L Chevy Malibu And Pontiac G6)

APP Sensor Tests (2005-2009 3.5L Chevy Malibu And Pontiac G6)

In this tutorial I'm gonna' show you how to test APP sensor 1 and APP sensor 2 of the accelerator pedal assembly. Each APP sensor can be tested with 3 easy multimeter resistance tests and in this tutorial you'll find them explained in a...   read more >>

How To Test The Fuel Injectors (2007-2008 3.5L Malibu)

How To Test The Fuel Injectors (2007-2008 3.5L Malibu)

In this tutorial I'll explain how to test the fuel injectors on the 2007 and 2008 3.5L Chevrolet Malibu. Even though most of the injectors are located underneath the intake manifold plenum, you don't have to remove it to test them! With your...   read more >>

Electronic Throttle Body Tests (2007-2009 3.5L Chevrolet Malibu And Pontiac G6)

Electronic Throttle Body Tests (2007-2009 3.5L Chevrolet Malibu And Pontiac G6)

Testing the electronic throttle body on the 2007-2009 3.5L V6 (N) Chevrolet Malibu or 2007-2010 3.5L V6 (N) Pontiac G6 can seem next to impossible but it really isn't difficult at all. In this tutorial I'm gonna' explain how to resistance test...   read more >>