GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2003 🢒 Savana 🢒 5 Volt Reference (4.3L)

5 Volt Reference (4.3L)

5 Volt Reference

Object Number: 904971 Size: FS

Master Electrical Component List
Powertrain Control Module Description
Engine Data Sensors
Power, Ground, MIL, and DLC
OBD II Symbol Description Notice