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GM 14102003 Valve Assembly, Egr Vacuum Control Bleed Solenoid

1987-1996 GM

Customer Questions & Expert Answers (3)
14102003 GM Valve Assembly, Egr Vacuum Control Bleed Solenoid Illustration 1 of 1
  • Part Description
    VALVE, Emission Control System
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Specifications
  • Fitment
  • Q&A
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number14102003
    Part DescriptionVALVE, Emission Control System
    Other NamesControl Solenoid, Solenoid
    Item Dimensions3.2 x 3.1 x 3.1 inches
    Item Weight0.60 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU14102003
    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
    1992-1993 Chevrolet Astro6 Cyl 4.3LVAN ASTRO
    1992-1994 Chevrolet Blazer6 Cyl 4.3L1/2 TON
    1992-1995 Chevrolet C15006 Cyl 4.3LC1500 EXTENDED CAB LONG BOX, C1500 EXTENDED CAB STANDARD BOX, C1500 REGULAR CAB LONG BOX, C1500 REGULAR CAB STANDARD BOX
    1992-1995 Chevrolet C25006 Cyl 4.3LC2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB
    1987-1995 Chevrolet G106 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER, 1/2 TON CARGO, 1/2 TON PASSENGER, 3/4 TON CARGO, 3/4 TON PASSENGER
    1987-1995 Chevrolet G206 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel1/2 TON PASSENGER, 3/4 TON CARGO, 3/4 TON PASSENGER
    1987-1996 Chevrolet G306 Cyl 4.3L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 7.4L1 TON CARGO, 1 TON CARGO CLASSIC, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON COMMERCIAL/RV CLASSIC, 1 TON PASSENGER, 1 TON PASSENGER CLASSIC
    1992-1995 Chevrolet K15006 Cyl 4.3LK1500 EXTENDED CAB LONG BOX, K1500 EXTENDED CAB STANDARD BOX, K1500 REGULAR CAB LONG BOX, K1500 REGULAR CAB STANDARD BOX
    1992-1995 Chevrolet K25006 Cyl 4.3LK2500 EXTENDED CAB LONG BOX, K2500 EXTENDED CAB STANDARD BOX, K2500 REGULAR CAB
    1991-1995 Chevrolet P306 Cyl 4.3LCHASSIS DELIVERY, CHASSIS DELIVERY CUTAWAY, CHASSIS MOTOR HOME, CHASSIS MOTOR HOME CUTAWAY, MOTOR HOME CHASSIS 1 TON
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  • Customer Questions & Expert Answers

    Q:
    I'm wondering if this is complete and correct part for my vehicle.
    A:
    You can Select Your Vehicle to check if 14102003 fits your vehicle.
    Posted and answered by GM Parts Specialist Julian
    Q:
    How should hoses and solenoids, including those related to the EGR Valve, be replaced for the 1992 Chevrolet Astro? Posted by Neida R.
    A:
    When replacing hoses, the VECI (Vehicle Emission Control Information) label serves as a routing guide. For solenoid and switch replacements, similar precautions regarding battery disconnection and careful handling are advised. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Raul / Sep 02, 2023
    Q:
    How is the EGR valve operated in different types of engines for the 1992 Chevrolet Astro, particularly in relation to the EGR Vacuum Solenoid? Posted by Heidi L.
    A:
    In carbureted and throttle body injection engines, the EGR valve is typically diaphragm-operated and controlled by a vacuum source. In contrast, in central multiport and sequential fuel injection engines, it is electronically controlled without vacuum. You can Select Your Vehicle to see complete installation and repair tips.
    Answered by GM Parts Specialist Jeremy / Nov 12, 2025

Genuine GM Part 14102003, the Right Choice

To ensure reliability, purchase GM part # 14102003 Valve Assembly, Egr Vacuum Control Bleed Solenoid. It is sometimes referred to as GM EGR Filter, GM EGR Vacuum Solenoid, GM EGR Valve. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Chevrolet Blazer, P30, Tahoe models. It fits GMC C2500, Suburban, Yukon.

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