2006 Chevrolet Trailblazer EXT control modules & parts

78 refurbished parts are available for the 2006 Chevrolet Trailblazer EXT. Each listing shows the exact vehicles and engines it fits; match the part number on your original unit before ordering.

Engines: 4.2L L6 – Gas, 5.3L V8 – Gas

Other Chevrolet Trailblazer EXT years