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Pontiac 19210661 Valve Kit,EGR

1982-1991 Pontiac

GM 19210661 Valve Kit,EGR
  • Part Description
    VALVE, Emission Control System
  • Replaces
    17110478, 17113434
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Customer Questions & Answers
  • Product Specifications

    BrandGenuine Pontiac
    Manufacturer Part Number19210661
    Part DescriptionVALVE, Emission Control System
    Other NamesEGR, EGR Valve
    Item Dimensions5.4 x 4.9 x 4.0 inches
    Item Weight2.10 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces17110478, 17113434
    ManufacturerGeneral Motors
    SKU19210661
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California’s Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1982-1991 Pontiac 60004 Cyl 2.5L2 DOOR, 4 DOOR, LE 2 DOOR, LE 4 DOOR, LE STATION WAGON, SE 4 DOOR, SE STATION WAGON, STATION WAGON, STE 2 DOOR, STE 4 DOOR
    1984-1988 Pontiac Fiero4 Cyl 2.5L2 DOOR, GT 2 DOOR, SE 2 DOOR, SPORT 2 DOOR
    1982-1986 Pontiac Firebird4 Cyl 2.5L2 DOOR
    1985-1991 Pontiac Grand Am4 Cyl 2.5L2 DOOR, 4 DOOR, LE 2 DOOR, LE 4 DOOR, SE 2 DOOR, SE 4 DOOR
    1982-1984 Pontiac Phoenix4 Cyl 2.5L2 DOOR, 4 DOOR, LJ 2 DOOR, LJ 4 DOOR

Customer Questions & Answers

Q:
I am wonder if this is complete and correct part for my vehicle. Posted by GMPartsGiant Specialist
A:
You can Select Your Vehicle to check if 19210661 fits your vehicle.
Posted by GMPartsGiant Specialist
Q:
What is involved in the maintenance of the EGR system for the 1981 Buick Skylark? Posted by Customer
A:
Maintenance primarily involves inspecting vacuum hoses and the EGR valve, with a Thermal Vacuum Switch (TVS) regulating vacuum signals based on engine temperature.
Posted by GMPartsGiant Specialist
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Q:
What can you do if you are unsure about the quality of the EGA valve for the 1980 Buick Skylark? Posted by Customer
A:
If you are unsure about the quality of the EGA valve, you can go to your local part store and compare the free movement of your valve with a new one.
Posted by GMPartsGiant Specialist
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Q:
What does testing of the EGR system involve for the 1981 Pontiac Phoenix? Posted by Customer
A:
Testing involves checking EGR valve movement, vacuum signal integrity, and TVS functionality.
Posted by GMPartsGiant Specialist
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Q:
Where is the EGR valve located on the 1995 Oldsmobile Cutlass? Posted by Customer
A:
The EGR valve is located on the intake manifold adjacent to the carburetor.
Posted by GMPartsGiant Specialist
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Q:
What should you do if the EGR valve fails the tests for the 1985 Pontiac Fiero? Posted by Customer
A:
If the EGR valve fails either of the tests mentioned above, it must be replaced.
Posted by GMPartsGiant Specialist
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Q:
How does the EGR valve open of the 1983 Pontiac Firebird? Posted by Customer
A:
The EGR valve is opened by manifold vacuum.
Posted by GMPartsGiant Specialist
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Q:
What can you do if you are unsure about the quality of the EGA valve for the 1981 Pontiac Phoenix? Posted by Customer
A:
If you are unsure about the quality of the EGA valve, you can go to your local part store and compare the free movement of your valve with a new one.
Posted by GMPartsGiant Specialist
See expert answers on similar EGR Valve
Q:
What can you do if you are unsure about the quality of the EGA valve for the 1983 Oldsmobile Omega? Posted by Customer
A:
If you are unsure about the quality of the EGA valve, you can go to your local part store and compare the free movement of your valve with a new one.
Posted by GMPartsGiant Specialist
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Q:
What can happen if there is too little or no EGR flow of the 1988 Pontiac Firebird? Posted by Customer
A:
Too little or no EGR flow can result in spark knock, engine overheating, and emission test failure.
Posted by GMPartsGiant Specialist
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Q:
How Does the Exhaust Gas Recirculation (EGR) System and EGR Valve Work and What Are the Maintenance and Troubleshooting Procedures? Posted by Customer
A:
The Exhaust Gas Recirculation (EGR) system is designed to reduce nitrogen oxide (NOX) emissions by recirculating a small amount of exhaust gas into the combustion cycle to lower peak combustion temperatures, where NOX is formed. The system utilizes exhaust passages integrated into the intake manifold for efficient exhaust gas extraction. Maintenance primarily involves inspecting vacuum hoses and the EGR valve, with a Thermal Vacuum Switch (TVS) regulating vacuum signals based on engine temperature. Two types of EGR valves are used: vacuum modulated and exhaust back-pressure modulated, both influencing valve opening differently. The EGR system operates based on throttle position and engine temperature, preventing recirculation during idle, deceleration, or cold starts to maintain the necessary air-fuel mixture. Common problems associated with the EGR system include rough idling, stalling, and poor engine performance, which can be addressed through diagnostic tests and component replacements. Testing involves checking EGR valve movement, vacuum signal integrity, and TVS functionality. The EGR valve or thermal vacuum switch can be replaced as needed, with proper procedures for installation outlined.
Posted by GMPartsGiant Specialist
Q:
What is the most common problem with the EGR valve in the 1991 Pontiac Firebird? Posted by Customer
A:
The most common problem is a stuck or corroded EGR valve.
Posted by GMPartsGiant Specialist
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If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 19210661, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 19210661 Valve Kit,EGR. It is sometimes referred to as Pontiac EGR Filter, Pontiac EGR Vacuum Solenoid, Pontiac EGR Valve. Our GM parts and accessories are expedited directly from authorized GM dealers strategically located all across the U.S. and are backed by the manufacturer's 12 month, 12,000 mile warranty. OEM GM parts are the best for restoring your vehicle to factory condition performance. This part fits specific Pontiac 6000, Fiero, Grand Am models.

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