gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Diagram Information and Instructions|Page 5550 > < Diagram Information and Instructions|Page 5548
Page 1
background image

Engine Control Module: Connector Views

C1 (Blue)

Connector End View

 Connector View

Description

 Pins 1-24

Diagram Information and Instructions|Page 5550 > < Diagram Information and Instructions|Page 5548