What is the role of the fuel evaporative emissions control (EVAP) system,Purge Valve,Fuel Pressure Sensor and Canister for Chevrolet Colorado and GMC Canyon?

Fuel evaporative emissions control (EVAP) system is the system responsible for managing the fuel vapors from the fuel tank, and releases them into engine intake during engine operation. Key elements of this system include a canister which has activated charcoal that absorbs fuel vapors, purge valve, vent valve, fuel tank pressure sensor, fuel tank, and various vapor lines and purge lines. After going through a check valve, the fuel tank vapor goes to a charcoal canister where it is absorbed and stored by the charcoal.There are certain conditions under which PCM (Powertrain Control Module) will open both the purge and vent valves resulting in drawing of fuel vapors from canister into manifold for combustion within the intake manifold.The PCM regulates vapor flow rate through EVAP purge valve control solenoid by cycling it on and off so as to optimize purge based on engine conditions. During cold start-up mode of operation, this system self-diagnoses by creating vacuum in EVAP system to detect leaks while PCM monitors the voltage of Fuel Tank Pressure Sensor.The Fuel Tank Pressure Sensor supplies MAP sensor like signal voltage to PCM representing air pressure within the fuel tank. Replacement procedures usually entail disconnecting quick connect fittings then cleaning area before removing mounting bolts; hoses; electrical connectors etc. Specific removal and installation procedure for replacing EVAP canister, purge valve, vent valve and fuel tank pressure sensor.This is because there is an EPA-mandated warranty that covers this evaporative emission control system.

Genuine Chevrolet Colorado Canister Purge Valves

Fuel Tank Evaporator Purge Control Valve

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7 Canister Purge Valves found

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Chevrolet Colorado Valve Assembly, Evap Emission Canister Purge Solenoid
Part Number: 12630282
$35.89 MSRP: $67.70
You Save: $31.81 (47%)
Ships in 1 Business Day
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Product Specifications
- Other Name: VALVE, Fuel Tank Evaporator/Purge Control; Purge Control Valve, Purge Solenoid, Purge Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2022 Chevrolet Colorado | CREW CAB - 5'2" BOX, CREW CAB - 6'2" BOX, CREW CAB LS - 6'2" BOX, CREW CAB LT - 6'2" BOX, EXT CAB - 6'2" BOX, EXTENDED CAB - 6'2" BOX, LS CREW CAB - 5'2" BOX, LS EXTENDED CAB - 6'2" BOX, LT CREW CAB - 5'2" BOX, LT EXTENDED CAB - 6'2" BOX | 6 Cyl 3.6L
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Chevrolet Colorado Valve Assembly, Evap Emis Cnstr Purge Sol
Part Number: 12690512
$27.52 MSRP: $51.92
You Save: $24.40 (47%)
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Product Specifications
- Other Name: Purge Control Valve, Purge Solenoid, Purge Valve
- Replaced by: 12737252
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2016 Chevrolet Colorado | CREW CAB - 5'2" BOX, CREW CAB - 6'2" BOX, CREW CAB LS - 6'2" BOX, CREW CAB LT - 6'2" BOX, EXTENDED CAB - 6'2" BOX, LS CREW CAB - 5'2" BOX, LS EXTENDED CAB - 6'2" BOX, LT CREW CAB - 5'2" BOX, LT EXTENDED CAB - 6'2" BOX | 6 Cyl 3.6L
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Chevrolet Colorado Valve Assembly, Evap Emission Canister Purge Solenoid
Part Number: 12597567
$33.39 MSRP: $63.00
You Save: $29.61 (47%)
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Product Specifications
- Other Name: VALVE, Fuel Tank Evaporator/Purge Control
- Replaces: 12606684, 12597566, 12570469, 12597341
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2012 Chevrolet Colorado | CREW CAB, EXTENDED CAB, EXTENDED LENGTH, PICKUP | 4 Cyl 2.8L, 4 Cyl 2.9L, 5 Cyl 3.5L, 5 Cyl 3.7L, 8 Cyl 5.3L
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Chevrolet Colorado Valve Assembly, Evap Emission Canister Purge Solenoid
Part Number: 12632174
$32.45 MSRP: $61.22
You Save: $28.77 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: VALVE, Fuel Tank Evaporator/Purge Control; Purge Control Valve, Purge Solenoid, Purge Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2022 Chevrolet Colorado | CREW CAB - 5'2" BOX, EXT CAB - 6'2" BOX, EXTENDED CAB - 6'2" BOX, LS CREW CAB - 5'2" BOX, LS EXTENDED CAB - 6'2" BOX, LT CREW CAB - 5'2" BOX, LT EXTENDED CAB - 6'2" BOX | 4 Cyl 2.5L
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Chevrolet Colorado SOLENOID ASM-EVAP EMIS CNSTR
Part Number: 85123399
$36.00 MSRP: $74.74
You Save: $38.74 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Replaces: 84802774, 84065747, 22740537
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2022 Chevrolet Colorado | CREW CAB - 5'2" BOX, CREW CAB - 6'2" BOX, CREW CAB LS - 6'2" BOX, CREW CAB LT - 6'2" BOX, EXT CAB - 6'2" BOX, EXTENDED CAB - 6'2" BOX, LS CREW CAB - 5'2" BOX, LS EXTENDED CAB - 6'2" BOX, LT CREW CAB - 5'2" BOX, LT EXTENDED CAB - 6'2" BOX | 4 Cyl 2.5L, 6 Cyl 3.6L
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Chevrolet Colorado Valve Assembly, Evap Emis Cnstr Purge Sol
Part Number: 12666845
$17.16 MSRP: $32.38
You Save: $15.22 (47%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023-2024 Chevrolet Colorado | CREW CAB - 5'2" BOX, LS CREW CAB - 5'2" BOX, LS CREW CAB-5'2" BOX(I), LT CREW CAB - 5'2" BOX, LT CREW CAB-5'2" BOX(I), LTZ CREW CAB-5'2" BOX, SPORT CREW-5'2" BOX(NA) | 4 Cyl 2.7L
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Chevrolet Colorado Solenoid Assembly, Evap Emis Cnstr Vent Vlv
Part Number: 84524035
$20.16 MSRP: $38.04
You Save: $17.88 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaces: 22865590, 15788844, 17114055, 21993142, 20924750, 25321964, 25932573
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023-2024 Chevrolet Colorado | CREW CAB - 5'2" BOX, LS CREW CAB - 5'2" BOX, LS CREW CAB-5'2" BOX(I), LT CREW CAB - 5'2" BOX, LT CREW CAB-5'2" BOX(I), LTZ CREW CAB-5'2" BOX, SPORT CREW-5'2" BOX(NA) | 4 Cyl 2.7L

Chevrolet Colorado Canister Purge Valves

Each OEM Chevrolet Colorado Canister Purge Valves 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 Colorado Canister Purge Valves Parts Questions & Experts Answers

Valve Assembly, Evap Emission Canister Purge Solenoid
12597567
Q: What is the role of the fuel evaporative emissions control (EVAP) system,Purge Valve,Fuel Pressure Sensor and Canister for Chevrolet Colorado and GMC Canyon?
A: Fuel evaporative emissions control (EVAP) system is the system responsible for managing the fuel vapors from the fuel tank, and releases them into engine intake during engine operation. Key elements of this system include a canister which has activated charcoal that absorbs fuel vapors, purge valve, vent valve, fuel tank pressure sensor, fuel tank, and various vapor lines and purge lines. After going through a check valve, the fuel tank vapor goes to a charcoal canister where it is absorbed and stored by the charcoal.There are certain conditions under which PCM (Powertrain Control Module) will open both the purge and vent valves resulting in drawing of fuel vapors from canister into manifold for combustion within the intake manifold.The PCM regulates vapor flow rate through EVAP purge valve control solenoid by cycling it on and off so as to optimize purge based on engine conditions. During cold start-up mode of operation, this system self-diagnoses by creating vacuum in EVAP system to detect leaks while PCM monitors the voltage of Fuel Tank Pressure Sensor.The Fuel Tank Pressure Sensor supplies MAP Sensor like signal voltage to PCM representing air pressure within the fuel tank. Replacement procedures usually entail disconnecting quick connect fittings then cleaning area before removing mounting bolts; hoses; electrical connectors etc. Specific removal and installation procedure for replacing EVAP canister, purge valve, vent valve and fuel tank pressure sensor.This is because there is an EPA-mandated warranty that covers this evaporative emission control system.