What is the purpose and function of the EGR Vacuum Solenoid and EGR Valve on Pontiac Firebird?

The Exhaust Gas Recirculation (EGR) system reduces NOx emissions by reintroducing exhaust gas into the combustion chamber via the EGR valve on the intake manifold. This valve, opened by manifold vacuum, operates primarily during warm engine conditions above idle. The system adjusts gas flow based on manifold vacuum and exhaust backpressure, using a negative backpressure valve. An ECM-controlled solenoid refines EGR flow, receiving input from various sensors. Excessive EGR can cause stalling or surging, while insufficient flow might lead to engine overheating or emission issues. To maintain the system, inspect hoses and connections, ensure EGR valve operation, and check the solenoid. Replace faulty parts and clean the valve and passages when needed.

What is the location of the EGR valve on Pontiac Firebird?

The EGR valve in GM vehicles is found on the intake manifold, near the carburetor or TBI unit. Often, issues in this emissions system are due to a stuck or corroded EGR valve. To check, with a cold engine to avoid burns, manually push the diaphragm under the EGR valve. If it doesn't move easily, replace the valve. If unsure, compare the movement of your valve with a new one.

Genuine Pontiac Firebird EGR Valve

Emissions EGR Valve

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32 EGR Valves found

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Pontiac Firebird Valve Kit,EGR
Part Number: 19210659
$83.42 MSRP: $173.19
You Save: $89.77 (52%)
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Product Specifications
- Other Name: VALVE, Emission Control System; EGR Valve
- Replaces: 17112685, 17113382
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-1997 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 8 Cyl 5.7L
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Pontiac Firebird Valve Assembly, Egr
Part Number: 12568589
$121.46 MSRP: $390.82
You Save: $269.36 (69%)
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Product Specifications
- Other Name: VALVE, Emission Control System; EGR Valve
- Replaces: 17113642, 17096198, 17094098
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2002 Pontiac Firebird | 2 DOOR, CONVERTIBLE, COUPE | 6 Cyl 3.8L
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Pontiac Firebird Valve Assembly, Fuel Upper Cnst Control
Part Number: 17085929
$21.59 MSRP: $62.60
You Save: $41.01 (66%)
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Product Specifications
- Other Name: VALVE, Fuel Tank Evaporator/Purge Control
- Position: Upper
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987 Pontiac Firebird | 2 DOOR | 8 Cyl 5.0L
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Pontiac Firebird Valve Kit,EGR
Part Number: 19210658
$59.66 MSRP: $192.01
You Save: $132.35 (69%)
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Product Specifications
- Other Name: VALVE, Emission Control System; EGR Valve
- Replaces: 17112684, 17113381
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1997 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 8 Cyl 5.7L
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Pontiac Firebird Solenoid Assembly, Egr Control Valve Relay
Part Number: 1997223
$37.05 MSRP: $119.21
You Save: $82.16 (69%)
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Product Specifications
- Other Name: SOLENOID, Emission Control System; Solenoid, Vacuum Control Solenoid
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1993-1997 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 8 Cyl 5.7L
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Pontiac Firebird Valve Kit,EGR
Part Number: 19210674
$64.62 MSRP: $134.16
You Save: $69.54 (52%)
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Product Specifications
- Other Name: VALVE, Emission Control System; EGR Valve
- Replaces: 17111665, 17113456, 17112240
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1992 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 8 Cyl 5.0L
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Pontiac Firebird Valve Kit,EGR
Part Number: 19210684
$73.58 MSRP: $152.79
You Save: $79.21 (52%)
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Product Specifications
- Other Name: VALVE, Emission Control System; EGR Valve
- Replaces: 17110788, 17113459, 17111923, 17111922
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1989 Pontiac Firebird | 2 DOOR | 8 Cyl 5.0L
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Pontiac Firebird Valve Kit,EGR
Part Number: 19210681
$87.02 MSRP: $180.67
You Save: $93.65 (52%)
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Product Specifications
- Other Name: VALVE, Emission Control System; EGR Valve
- Replaces: 17110476, 17068159, 17111299, 17068196, 17110475, 17066253, 17079818, 17068164, 17113433, 17110477
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1987 Pontiac Firebird | 2 DOOR | 8 Cyl 5.0L
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Pontiac Firebird Valve Kit,EGR
Part Number: 19210666
$75.32 MSRP: $156.39
You Save: $81.07 (52%)
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Product Specifications
- Other Name: VALVE, Emission Control System; EGR Valve
- Replaces: 17113496, 17112007
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1992 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 8 Cyl 5.0L
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Pontiac Firebird Valve Asm,EGR
Part Number: 17113589
$119.82 MSRP: $248.82
You Save: $129.00 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: VALVE, Emission Control System; EGR Valve
- Replaces: 17113527, 17113614
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1998-2000 Pontiac Firebird | 2 DOOR, CONVERTIBLE, COUPE | 8 Cyl 5.7L
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Pontiac Firebird Solenoid Assembly, Egr Control Valve Relay
Part Number: 1997173
Product Specifications
- Other Name: SOLENOID, Emission Control System; EGR Valve Solenoid, Solenoid
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1992 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 8 Cyl 5.0L
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Pontiac Firebird Solenoid Asm,EGR Control Valve Relay
Part Number: 1997554
Product Specifications
- Other Name: SOLENOID, Emission Control System
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Pontiac Firebird | 2 DOOR | 6 Cyl 2.8L, 8 Cyl 5.0L
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Pontiac Firebird Valve Kit,EGR
Part Number: 19210661
Product Specifications
- Other Name: VALVE, Emission Control System; EGR, EGR Valve
- Replaces: 17110478, 17113434
- 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
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Pontiac Firebird Solenoid Asm,EGR Control Valve Relay
Part Number: 1997169
Product Specifications
- Other Name: SOLENOID, Emission Control System
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1983-1987 Pontiac Firebird | 2 DOOR | 8 Cyl 5.0L
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Pontiac Firebird Valve Assembly, Fuel Vapor Pressure Control
Part Number: 17090158
Product Specifications
- Other Name: VALVE, Fuel Tank Evaporator/Purge Control
- Replaces: 17074496
- 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 Valve Asm,Evap Emission Canister Control
Part Number: 17090159
Product Specifications
- Other Name: VALVE, Fuel Tank Evaporator/Purge Control
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1988 Pontiac Firebird | 2 DOOR | 6 Cyl 2.8L, 8 Cyl 5.0L, 8 Cyl 5.7L
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Pontiac Firebird Solenoid Asm,EGR Control Valve Relay
Part Number: 1997125
Product Specifications
- Other Name: SOLENOID, Emission Control System
- 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 Solenoid Asm,EGR Control Valve Relay
Part Number: 1997111
Product Specifications
- Other Name: SOLENOID, Emission Control System
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1988 Pontiac Firebird | 2 DOOR | 8 Cyl 5.0L
View related parts
Pontiac Firebird Solenoid Assembly, Egr Control Valve Relay
Part Number: 1997171
Product Specifications
- Other Name: SOLENOID, Emission Control System
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1992 Pontiac Firebird | 2 DOOR, CONVERTIBLE | 8 Cyl 5.0L, 8 Cyl 5.7L
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Pontiac Firebird Valve Asm,EGR
Part Number: 17111570
Product Specifications
- Other Name: VALVE, Emission Control System; EGR Valve
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989 Pontiac Firebird | 2 DOOR | 6 Cyl 3.8L

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1-20 of 32 Results

Pontiac Firebird EGR Valve

It is specifically known that the EGR Valve in Pontiac Firebird vehicles regulates amounts of the exhaust gases to flow back into the combustion chamber in an effort to control air pollutants. Exhaust Gas Recirculation (EGR) is another technique frequently employed to cut nitrogen-oxide emissions by diluting the combustion mix through added exhaust gas. There have been developments in the computer programming of the EGR system and types of EGR systems ranging from standard orifice jets to the valve EGR systems that adapt to engine conditions seen in models of the Pontiac Firebird. As for emissions, EGR has worked as a solution; however, there are engines manufactured in the present generation, the Chrysler Pentastar 3.6, that does not implement EGR. EGR valves frequently need to be cleaned or replaced, or any other general service all vehicles require.

Each OEM Pontiac Firebird EGR Valve 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 EGR Valve Parts Questions & Experts Answers

Valve Assembly, Egr
17110799
Q: What is the purpose and function of the EGR Vacuum Solenoid and EGR Valve on Pontiac Firebird?
A: The Exhaust Gas Recirculation (EGR) system reduces NOx emissions by reintroducing exhaust gas into the combustion chamber via the EGR valve on the intake manifold. This valve, opened by manifold vacuum, operates primarily during warm engine conditions above idle. The system adjusts gas flow based on manifold vacuum and exhaust backpressure, using a negative backpressure valve. An ECM-controlled solenoid refines EGR flow, receiving input from various sensors. Excessive EGR can cause stalling or surging, while insufficient flow might lead to engine overheating or emission issues. To maintain the system, inspect hoses and connections, ensure EGR valve operation, and check the solenoid. Replace faulty parts and clean the valve and passages when needed.
Valve Assembly, Fuel Upper Cnst Control
17085929
Q: What is the location of the EGR valve on Pontiac Firebird?
A: The EGR valve in GM vehicles is found on the intake manifold, near the Carburetor or TBI unit. Often, issues in this emissions system are due to a stuck or corroded EGR valve. To check, with a cold engine to avoid burns, manually push the diaphragm under the EGR valve. If it doesn't move easily, replace the valve. If unsure, compare the movement of your valve with a new one.