Make sure this part fits your vehicle

Buick 17110799 Valve Assembly, Egr

1985 Buick Skylark

GM 17110799 Valve Assembly, Egr
  • Part Description
    VALVE
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Customer Questions & Answers
  • Product Specifications

    BrandGenuine Buick
    Manufacturer Part Number17110799
    Part DescriptionVALVE
    Other NamesEGR Valve
    Item Dimensions4.4 x 5.0 x 3.8 inches
    Item Weight0.90 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU17110799
    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
    1985 Buick Skylark6 Cyl 2.8LCUSTOM 4 DOOR, LIMITED 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 17110799 fits your vehicle.
Posted by GMPartsGiant Specialist
Q:
How can you determine the quality of the EGR valve for the 1989 Pontiac Firebird? Posted by Customer
A:
If you are unsure about the quality of the valve, you can compare the free movement of your EGR valve with a new valve.
Posted by GMPartsGiant Specialist
See expert answers on similar EGR Valve
Q:
What should you do if the diaphragm of the EGR valve does not move or moves with difficulty for the 1992 Oldsmobile Cutlass? Posted by Customer
A:
If the diaphragm does not move or moves only with much effort, it is recommended to replace the EGR valve with a new one.
Posted by GMPartsGiant Specialist
See expert answers on similar EGR Valve
Q:
What is the purpose and function of the EGR Vacuum Solenoid and EGR Valve on Pontiac Firebird? Posted by Customer
A:
The Exhaust Gas Recirculation (EGR) system is used to reduce NOx emissions by lowering combustion temperature. The system includes the EGR valve, which is mounted on the intake manifold and recirculates small amounts of exhaust gas back into the combustion chamber. The EGR valve is opened by manifold vacuum and is usually open during warm engine operation and when the engine is running above idle speed. The amount of gas recirculated is controlled by variations in vacuum and exhaust backpressure. The valve used on this engine is a negative backpressure valve, which varies the exhaust gas flow based on manifold vacuum and exhaust backpressure. The diaphragm on the valve has an internal vacuum bleed hole that is held closed by a small spring when there is no exhaust backpressure. Engine vacuum opens the EGR valve against the pressure of a large spring. An ECM controlled solenoid is used in the vacuum line to maintain finer control of EGR flow. The ECM uses information from various sensors to regulate the vacuum solenoid. Too much EGR flow can cause rough running, stalling, or surging, while too little or no EGR flow can result in spark knock, engine overheating, and emission test failure. To check the EGR system, a physical inspection of hoses and connections should be done, and the EGR valve should be checked for proper operation and vacuum. The EGR solenoid should also be checked for movement and vacuum. If any components are faulty, they should be replaced. Cleaning of the EGR valve and passages may also be necessary.
Posted by GMPartsGiant Specialist
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 17110799, the Right Choice

Your vehicle deserves only genuine OEM GM parts and accessories. To ensure reliability, purchase GM part # 17110799 Valve Assembly, Egr. It is sometimes referred to as Buick EGR Filter, Buick 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 Buick Skylark models.

Affordable, reliable and built to last, GM part # 17110799 Valve Assembly, Egr stands out as the smart option. GMPartsGiant.com is your prime online source with the biggest and best selection of genuine GM parts and accessories at giant discounted prices. We have the OEM GM parts and accessories you need at the wholesale prices. GMPartsGiant.com has you covered no matter what type of GM vehicle you drive. For detailed Buick parts information, click here.

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