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Replacement and OEM Parts for 2003 GMC Sierra 3500 Knock Sensor

2003 GMC Sierra 3500 Knock Sensor

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2003 GMC Sierra 3500
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5 Products found

2 Q&A for Knock Sensor Repair
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  • OEM 2003 GMC Sierra 3500 Knock Sensor Diagram - 12589867
    View Related Parts

    OEM (Genuine) 2003 GMC Sierra 3500 Knock Sensor

    PartNumber: 12589867
    OEM 2003 GMC Sierra 3500 Knock Sensor - 12589867
    Product Specifications
    • Notes: All Models; 4.8l, 5.3l, 6.0l
    • Other Names: Knock Sensor
    • Item Dimensions: 2.8 x 2.8 x 2.3 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10456603
    • Part Description: 2003 GMC Sierra 3500 Knock Sensor
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
    $69.45 MSRP: $131.06
    You Save: $61.61 (48%)
  • Delphi Ignition Knock Sensor for 2003 GMC Sierra 3500 - AS10017

    Delphi® Ignition Knock Sensor for 2003 GMC Sierra 3500

    PartNumber: AS10017
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Round
    • Mounting Hardware Included: No
    • Mounting Type: Threaded Nut
    • Terminal Gender: Female
    • Terminal Quantity: 1
    • Terminal Type: Pin
    • UPC: 689604102961
    • Part Description: 2003 GMC Sierra 3500 Ignition Knock Sensor
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 3500 | All Trims | 8 Cyl 6.0L
    $44.94
  • Walker Products Ignition Knock Sensor for 2003 GMC Sierra 3500 - 242-1039

    Walker Products® Ignition Knock Sensor for 2003 GMC Sierra 3500

    PartNumber: 242-1039
    Product Specifications
    • Connector Gender: Female
    • Connector Quantity: 1
    • Connector Shape: Round
    • Length: 54.48 mm
    • Mounting Hardware Included: No
    • OE Part Number: 10456031
    • Terminal Gender: Male
    • Terminal Quantity: 1
    • Terminal Type: Bullet
    • Threaded End Diameter: 10 mm
    • UPC: 724620074653
    • Wiring Harness Included: No
    • Part Description: 2003 GMC Sierra 3500 Ignition Knock Sensor
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 3500 | All Trims | 8 Cyl 6.0L
    $35.42
  • Original Engine Management Ignition Knock Sensor for 2003 GMC Sierra 3500 - KS36

    Original Engine Management® Ignition Knock Sensor for 2003 GMC Sierra 3500

    PartNumber: KS36
    Product Specifications
    • Attachment Method: Screw-In
    • Connector Gender: Female
    • Connector Type: Bolt-On
    • OE Part Number: 10456603
    • Terminal Gender: Male (1)
    • Terminal Quantity: 1
    • UPC: 841266077579
    • Part Description: 2003 GMC Sierra 3500 Ignition Knock Sensor
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 3500 | All Trims | 8 Cyl 6.0L
  • OEM 2003 GMC Sierra 3500 Knock Sensor Diagram - 12591312
    View Related Parts

    OEM (Genuine) 2003 GMC Sierra 3500 Knock Sensor

    PartNumber: 12591312
    OEM 2003 GMC Sierra 3500 Knock Sensor - 12591312
    Product Specifications
    • Notes: All Models; 8.1l
    • Other Names: Knock Sensor
    • Item Dimensions: 3.0 x 2.0 x 1.7 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10456500
    • Part Description: 2003 GMC Sierra 3500 Knock Sensor
    More Info
    Vehicle Fitment
    • 2003 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 8.1 L GAS

FAQ for Knock Sensor Repair

Q: What is the removal procedure for the knock sensor?
A:
You can remove the intake manifold and the knock sensors.
By Bob
GM Specialist
01/11/2022
Q: What is the installation procedure for the knock sensor?
A:
You can install the knock sensors and the intake manifold.
By Bob
GM Specialist
01/11/2022

FAQ for Other Repair Info

Q: What is the installation procedure for the ignition coil?
A:
You can install the Ignition Coil, the ignition coil bolts, and the spark plug wire.
Q: What is the service and repair procedure for the engine control module?
A:
You can connect Tech 2 to the vehicle and obtain the module information, turn off Tech 2, disconnect Tech 2 from the vehicle, and turn off the ignition.