gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

ABOUT US
Manifold Pressure/Vacuum Sensor > < Diagram Information and Instructions|Page 4351

C 1500 Truck 2WD V8-6.5L DSL Turbo VIN S (1997)

Page 1
background image

Malfunction Indicator Lamp: Description and Operation

The Malfunction Indicator Lamp (MIL) appearing as the "Service Engine Soon" warning on the instrument cluster is part of the computerized engine
control system. 

Manifold Pressure/Vacuum Sensor > < Diagram Information and Instructions|Page 4351