GM introduced the Pontiac Vibe in 2002 as a 2003 model. The Vibe is a sporty Cross Over style vehicle aimed at the younger market. The Pontiac Vibe is a joint venture between G.M. and Toyota. The Vibe is mechanically a Toyota Matrix with different sheet metal. Both vehicles were built on the same assembly line until 2010 when the plant was closed.  This course will look at the Variable Valve Timing, Variable Valve lift, Electronic Throttle Control, Ignition System, as well as other Computer Controlled Systems used on the Pontiac Vibe.

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General Motors introduced a new family of competitive inline 6 cylinder engines for their ’02 SUV’s.  These 6 cylinder engines were downsized to 5 and 4 cylinders for use in their ‘04 Colorado and Canyon trucks.  These 4, 5, and 6 cylinder engines share some of the same components and operational characteristics as well as new service features.  Some of the unique service features will be taught in class. Scan data interpretation, scope patterns and service tips will be provided to help make you more proficient.

Thank you for you participation. 

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General Motors introduced a new era of common Global electrical design called Electrical Architecture “A”. It is found on numerous vehicles including the new GM pickups.

General Motors will begin using a worldwide format for this service information. One common world wide schematic format will be used. Functional Diagnostic changes to flow charts and the wide use of GMLAN will provide challenges for the technicians.

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Huge changes to diagnostics and repair of vehicles often occur when the manufactures make major changes in a body design. Often changes to the body design accompany changes to the electrical system, introduction of new engines, and accessories are upgraded, or added. While this trend is often true, sometimes major changes occur within a given generation of a model.

This course will cover changes to the GM pickups that occurred during the 99 – 07 model.

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