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Home >> GMC >> 1998 >> Jimmy 2D Utility, RWD, Standard >> Repair and Diagnosis (Single Page) >> Body & Frame >> Body, Cab Control Systems >> Body Control Module >> Diagnosis & Testing >> Scan Tool Does Not Communicate With Class 2 Serial Data Line >> Notes
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Scan Tool Does Not Communicate With Class 2 Serial Data Line: Notes

NOTE: To identify wire colors and modules on Class-II serial data line, see WIRING DIAGRAMS  .
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