Schematic Reference

WARNING: This page is about a different car, the 2006 Chevrolet Monte Carlo and 2006 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.

Evaporative Emissions (EVAP) Hose Routing Diagram

Electrical Information Reference

Circuit Testing
Connector Repairs
Testing for Intermittent Conditions and Poor Connections
Wiring Repairs

Scan Tool Reference

Scan Tool Data List
Scan Tool Output Controls

Special Tools Required

J 41413-200 Evaporative Emission System Tester (EEST). See Special Tools .
GE-41415-50 Fuel Tank Cap Adapter
J 41413-SPT High Intensity White Light