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Home >> Hummer >> 2003 >> H2 >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Engine Controls - PID Values, Pcm Connector Views And Terminal Identification >> Powertrain Control Module Location
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Powertrain Control Module Location

The PCM is located at the left front side of the engine compartment.

Fig 1: Locating Powertrain Control Module
G98B63769Courtesy of GENERAL MOTORS CORP.
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