How Does the Fuel Evaporative Emissions Control (EVAP) System,Purge Valve,Fuel Pressure Sensor and Canister Work on Chevrolet Trailblazer?

The evaporative emissions control (EVAP) system of fuel has various parts including the canister, purge valve, vent valve, fuel tank pressure sensor, fuel tank and vapor and purge lines. The system functions by soaking up petrol fumes from the fuel tank as well as discharging them to the engine inlet during engine operation. The vapors are absorbed by the canister which is filled with activated charcoal; they are then drawn into the intake manifold and combustion chamber through purge hose under intake manifold vacuum. The PCM modulates the flow of vapors by regulating duty cycle on EVAP purge valve control solenoid. At cold start, the system does a self-diagnostic test with PCM monitoring fuel tank pressure sensor voltage for any leakages. There are step-by-step instructions provided to replace EVAP canister, purge valve, vent valve and fuel tank pressure sensor for each of these components.

Genuine Chevrolet Trailblazer Vapor Canister

Fuel Vapor Canister

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5 Vapor Canisters found

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Chevrolet Trailblazer Canister,Evap Emission
Part Number: 15107219
$228.47 MSRP: $474.40
You Save: $245.93 (52%)
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Product Specifications
- Other Name: CANISTER, Fuel Tank Evaporator/Purge Control; Vapor Canister
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2009 Chevrolet Trailblazer | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L, 8 Cyl 6.0L
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Chevrolet Trailblazer Canister,Evap Emission
Part Number: 17113682
$232.96 MSRP: $423.56
You Save: $190.60 (45%)
ADD TO CART
Product Specifications
- Other Name: CANISTER, Fuel Tank Evaporator/Purge Control; Vapor Canister
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2004 Chevrolet Trailblazer | 4 DOOR | 6 Cyl 4.2L, 8 Cyl 5.3L
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Chevrolet Trailblazer Canister Assembly, Evap Emission
Part Number: 15190482
$147.17 MSRP: $265.19
You Save: $118.02 (45%)
Product Specifications
- Other Name: CANISTER, Fuel Tank Evaporator/Purge Control; Vapor Canister
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2006 Chevrolet Trailblazer | 4 DOOR EXT | 6 Cyl 4.2L, 8 Cyl 5.3L
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Chevrolet Trailblazer Canister Asm,Evap Emission
Part Number: 17113683
Product Specifications
- Other Name: CANISTER, Fuel Tank Evaporator/Purge Control; Vapor Canister
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2004 Chevrolet Trailblazer | 4 DOOR, 4 DOOR EXT | 6 Cyl 4.2L, 8 Cyl 5.3L
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Chevrolet Trailblazer CANISTER ASM-EVAP EMIS
Part Number: 42853016
$152.45 MSRP: $274.68
You Save: $122.23 (45%)
Product Specifications
- Replaces: 42776028, 42710798
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2025 Chevrolet Trailblazer | 4 DOOR EXT, LEVEL II 4 DOOR EXTENDED, LEVEL III 4DOOR EXTENDED, LEVEL IV 4 DOOR EXTENDED, LEVEL V 4 DOOR EXTENDED | 3 Cyl 1.2L, 3 Cyl 1.3L

Chevrolet Trailblazer Vapor Canister

A part of the evaporative emissions control system in Chevrolet Trailblazer vehicles, the Vapor Canister serves to prevent emit / hydrocarbon from going up into the atmosphere. It works by holding fuel vapor from the fuel tank and which is supplied to the engine whenever desired to be supplied, to add with the air/fuel mixture which is to be burnt. The canister normally has activated charcoal to boost its capability of adsorbing fuel vapors. In the course of the years various forms of the Vapor Canister were incorporated into the different models of Trailblazers and several of them had a replaceable filter for better functionality. Additional diagnostic components are incorporated in the more recent models including the canister vent solenoid, and fuel tank pressure sensor for leakage detection among others. All these improvements ensure the preservation of the environment and, at the same time, improve on the operations of the vehicles.

Each OEM Chevrolet Trailblazer Vapor Canister we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Trailblazer Vapor Canister Parts Questions & Experts Answers

Canister,Evap Emission
15107219
Q: How Does the Fuel Evaporative Emissions Control (EVAP) System,Purge Valve,Fuel Pressure Sensor and Canister Work on Chevrolet Trailblazer?
A: The evaporative emissions control (EVAP) system of fuel has various parts including the canister, purge valve, vent valve, fuel tank pressure sensor, fuel tank and vapor and purge lines. The system functions by soaking up petrol fumes from the fuel tank as well as discharging them to the engine inlet during engine operation. The vapors are absorbed by the canister which is filled with activated charcoal; they are then drawn into the intake manifold and combustion chamber through purge hose under intake manifold vacuum. The PCM modulates the flow of vapors by regulating duty cycle on EVAP purge valve control solenoid. At cold start, the system does a self-diagnostic test with PCM monitoring fuel tank pressure sensor voltage for any leakages. There are step-by-step instructions provided to replace EVAP canister, purge valve, vent valve and fuel tank pressure sensor for each of these components.