Evaporative Emissions System: Diagrams

Evaporative Emission (EVAP) System Components - Exploded View

Pickup Evaporative Emission (EVAP) Canister Assembly










Pickup Evaporative Emission (EVAP) Canister, Bracket, Vent Solenoid and Tube










Chassis Cab Midship Fuel Tank Evaporative Emission (EVAP) Canister Assembly










Chassis Cab Midship Fuel Tank Evaporative Emission (EVAP) Canister, Vent Solenoid and Brackets










Chassis Cab Aft-of-Axle Fuel Tank Evaporative Emission (EVAP) Canister Assembly










Chassis Cab Aft-of-Axle Fuel Tank Evaporative Emission (EVAP) Canister, Bracket and Vapor Tube










Chassis Cab Aft-of-Axle Fuel Tank Evaporative Emission (EVAP) Canister and Vent Solenoid










6.2L (2V) Engine EVAP (Evaporative Emission) Canister Purge Valve










6.8L (3V) Engine EVAP (Evaporative Emission) Canister Purge Valve









Removal

WARNING: Always disconnect the battery ground cable at the battery when working on an evaporative emission (EVAP) system or fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.

WARNING: Do not smoke, carry lighted tobacco or have an open flame of any type when working on or near any fuel-related component. Highly flammable mixtures are always present and may be ignited. Failure to follow these instructions may result in serious personal injury.

1. Refer to the procedures and/or exploded views for any Warnings, Notices, Notes, Materials, Specifications, and Special Tools. Items in the exploded views may not be listed in order of removal.

Installation

1. After installing Evaporative Emission (EVAP) system components, carry out the Evaporative Emission System Leak Test. For additional information, refer to Evaporative Emission System Leak Test Testing and Inspection.