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Home >> Hummer >> 2008 >> H3 Alpha >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Engine Controls And Fuel - 3.7L - DTC P2544) >> DTC P2544 >> Repair Procedures

Repair Procedures

WARNING: This page is about a different variant/trim than selected.

Perform the Diagnostic Repair Verification after completing the diagnostic procedure.

Control Module References for ECM or TCM replacement, programming, and setup