GM Service Manual Online
For 1990-2009 cars only

Secondary AIR Pump Control

Secondary AIR Pump Control


Object Number: 538569  Size: FS
Engine Controls Components
Powertrain Control Module Description
IAC, EVAP Valve Controls, and Stop Lamp Switch Input (w/ A/T)
A/C Compressor Controls
OBD II Symbol Description Notice
Power and Grounding Connector End Views
IGN C, IGN A Fuses and Ignition and Start Switch
B+ Bus Bar
Powertrain Control Module Connector End Views
Handling ESD Sensitive Parts Notice
Engine Controls Connector End Views