Reference Information

WARNING: This page is about a different car, the 2010 Pontiac G5 and 2010 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.

Schematic Reference

Engine Controls Schematics
Evaporative Emissions Hose Routing Diagram

Connector End View Reference

Component Connector End Views

Description and Operation Reference

Evaporative Emission Control System Description

Electrical Information Reference

Circuit Testing
Testing for Intermittent Conditions and Poor Connections
Wiring Repairs

DTC Type Reference

Powertrain Diagnostic Trouble Code (DTC) Type Definitions

Scan Tool Reference

Control Module References for scan tool information

Special Tools

CH 48096: EVAP Service Access Port Tool
GE-41415-50: Fuel Tank Cap Adapter
J 41413-200: Evaporative Emission System Tester (EEST)
J 41413-300: EVAP Cap and Plug Kit
J 41413-311: EVAP Plug
J 41413-SPT: High Intensity White Light