What is the purpose of Canister Purge Valves and Vapor Canister and how does it work on Pontiac Firebird?

This system is designed to trap and store fuel vapors that evaporate from the fuel tank, throttle body, and intake manifold. It consists of a charcoal-filled canister and the lines connecting the canister to the fuel tank, ported vacuum, and intake manifold vacuum. Fuel vapors are transferred from various components to the canister where they are stored when the engine is not operating. When the engine is running, the fuel vapors are purged from the canister by intake air flow and consumed in the normal combustion process. The ECM operates a solenoid valve to control vacuum to the purge valve in the canister. Under certain conditions, the solenoid is turned on to close the valve and block vacuum to the canister purge valve. The solenoid is turned off to allow purge when the engine is warm and meets specific criteria. The control valve prevents purge to the intake manifold under low vacuum conditions. If the solenoid is open or not receiving power, the canister can purge to the intake manifold at all times, causing rough idle or rich operation. Inoperative purge valve, damaged canister, split or cracked hoses, or incorrect hose connections can result in poor idle, stalling, and poor driveability. Evidence of fuel loss or odor can indicate issues such as fuel leaks, damaged canister, inoperative valves, or faulty hoses. Inspecting and repairing or replacing hoses, canister, and components as necessary is recommended. Component replacement instructions for the fuel vapor canister solenoid and canister are provided.

Genuine Pontiac Firebird Vapor Canister

Fuel Vapor Canister

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11 Vapor Canisters found

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Pontiac Firebird Canister Asm,Evap Emission
Part Number: 17113332
$155.81 MSRP: $323.54
You Save: $167.73 (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:
- 1999-2002 Pontiac Firebird | 2 DOOR, CONVERTIBLE, COUPE | 6 Cyl 3.8L, 8 Cyl 5.7L
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Pontiac Firebird Canister,Evap Emission
Part Number: 17113148
$95.04 MSRP: $197.36
You Save: $102.32 (52%)
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Product Specifications
- Other Name: CANISTER, Fuel Tank Evaporator/Purge Control; Vapor Canister
- Replaces: 17092039, 17092110
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1983 Pontiac Firebird | 2 DOOR | 4 Cyl 2.5L
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Pontiac Firebird Canister
Part Number: 17064622
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:
- 1982-1987 Pontiac Firebird | 2 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L, 8 Cyl 5.0L, 8 Cyl 5.7L
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Pontiac Firebird Canister Assembly, Fuel Vapor
Part Number: 17092109
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:
- 1988-1992 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 6 Cyl 2.8L, 6 Cyl 3.1L, 6 Cyl 3.8L, 8 Cyl 5.0L, 8 Cyl 5.7L
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Pontiac Firebird Canister Assembly, Fuel Vapor
Part Number: 17113065
$137.38 MSRP: $247.54
You Save: $110.16 (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:
- 1993-1997 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 6 Cyl 3.4L, 6 Cyl 3.8L, 8 Cyl 5.7L
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Pontiac Firebird Canister Assembly, Fuel Vapor
Part Number: 17075825
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:
- 1982-1983 Pontiac Firebird | 2 DOOR | 8 Cyl 5.0L
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Pontiac Firebird Canister Asm,Evap Emission
Part Number: 17113147
Product Specifications
- Other Name: CANISTER, Fuel Tank Evaporator/Purge Control; Container, Vapor Canister
- Replaces: 17075855
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1990 Pontiac Firebird | 2 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 3.1L, 6 Cyl 3.8L, 8 Cyl 5.0L, 8 Cyl 5.7L
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Pontiac Firebird Canister Assembly, Fuel Vapor
Part Number: 17088154
Product Specifications
- Other Name: CANISTER, Fuel Tank Evaporator/Purge Control; Container, Vapor Canister
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1992 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 6 Cyl 2.8L, 6 Cyl 3.1L, 6 Cyl 3.8L, 8 Cyl 5.0L, 8 Cyl 5.7L
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Pontiac Firebird Canister Asm,Evap Emission
Part Number: 17113145
Product Specifications
- Other Name: CANISTER, Fuel Tank Evaporator/Purge Control; Vapor Canister
- Replaces: 17064626, 17056466, 17061007, 17075832
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1983 Pontiac Firebird | 2 DOOR | 6 Cyl 2.8L
View related parts
Pontiac Firebird Canister Asm,Evap Emission
Part Number: 17113150
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:
- 1982-1986 Pontiac Firebird | 2 DOOR | 4 Cyl 2.5L, 6 Cyl 2.8L, 8 Cyl 5.0L
View related parts
Pontiac Firebird Canister Asm,Evap Emission
Part Number: 17113327
Product Specifications
- Other Name: CANISTER, Fuel Tank Evaporator/Purge Control; Vapor Canister
- Replaces: 17096147
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 6 Cyl 3.8L, 8 Cyl 5.7L

Pontiac Firebird Vapor Canister

The Vapor Canister in Pontiac Firebird automobiles is used in the EVAP system whereby its main function is to check the rate of emission of hydrocarbons to the atmosphere. This is done by holding the fuel vapours in a fuel canister which is made of activated carbon as it ads up the fuel vapours. When the engine drains, a purge valve is opened and introduces a combination of air and other trapped evaporative mixture into the engine. Various types of Vapor Canisters have been used in firebird models, changes in structure and components varies the model year. Contemporary OBD II cars have more complicated systems equipped with extra diagnosing elements, for example: canister vent solenoid, CFTP sensor to control fuel leakage. They make it possible to sustain the emission requirements, but at the same time, enhance the efficiency of the vehicle.

Each OEM Pontiac Firebird 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.

Pontiac Firebird Vapor Canister Parts Questions & Experts Answers

Canister
17064622
Q: What is the purpose of Canister Purge Valves and Vapor Canister and how does it work on Pontiac Firebird?
A: This system is designed to trap and store fuel vapors that evaporate from the fuel tank, throttle body, and intake manifold. It consists of a charcoal-filled canister and the lines connecting the canister to the fuel tank, ported vacuum, and intake manifold vacuum. Fuel vapors are transferred from various components to the canister where they are stored when the engine is not operating. When the engine is running, the fuel vapors are purged from the canister by intake air flow and consumed in the normal combustion process. The ECM operates a solenoid valve to control vacuum to the purge valve in the canister. Under certain conditions, the solenoid is turned on to close the valve and block vacuum to the canister purge valve. The solenoid is turned off to allow purge when the engine is warm and meets specific criteria. The control valve prevents purge to the intake manifold under low vacuum conditions. If the solenoid is open or not receiving power, the canister can purge to the intake manifold at all times, causing rough idle or rich operation. Inoperative purge valve, damaged canister, split or cracked hoses, or incorrect hose connections can result in poor idle, stalling, and poor driveability. Evidence of fuel loss or odor can indicate issues such as fuel leaks, damaged canister, inoperative valves, or faulty hoses. Inspecting and repairing or replacing hoses, canister, and components as necessary is recommended. Component replacement instructions for the fuel vapor canister solenoid and canister are provided.