Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2004 Cadillac Escalade EXT Knock Sensor

2004 Cadillac Escalade EXT Knock Sensor

My Vehicle Change Vehicle
2004 Cadillac Escalade EXT
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Ignition, Distributors & ECM
  • Department
  • Brands
  • Prices

4 Products found

1 Q&A for Knock Sensor Repair
Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2004 Cadillac Escalade EXT Knock Sensor Diagram - 12589867
    View Related Parts

    OEM (Genuine) 2004 Cadillac Escalade EXT Knock Sensor

    PartNumber: 12589867
    OEM 2004 Cadillac Escalade EXT 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: Knock Sensor
    More Info
    $69.45 MSRP: $131.06
    You Save: $61.61 (48%)
  • Delphi Ignition Knock Sensor for 2004 Cadillac Escalade EXT - AS10017

    Delphi® Ignition Knock Sensor for 2004 Cadillac Escalade EXT

    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: Ignition Knock Sensor
    More Info
    $44.94
  • Walker Products Ignition Knock Sensor for 2004 Cadillac Escalade EXT - 242-1039

    Walker Products® Ignition Knock Sensor for 2004 Cadillac Escalade EXT

    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: Ignition Knock Sensor
    More Info
    $35.42
  • Original Engine Management Ignition Knock Sensor for 2004 Cadillac Escalade EXT - KS36

    Original Engine Management® Ignition Knock Sensor for 2004 Cadillac Escalade EXT

    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: Ignition Knock Sensor
    More Info

FAQ for Knock Sensor Repair

Q: What is the removal procedure for Knock Sensor (KS)?
A:
You need to remove the intake manifold, gently pry up the rubber covers, disconnect the knock sensor electrical connectors, and remove the knock sensors.
By Bob
GM Specialist
01/11/2022

FAQ for Other Repair Info

Q: What do the modifications include when non-authorized modification of vehicles happens?
A:
These include the addition of but are not limited to one or more of the following modifications: propane injection, nitrous oxide injection, additional modules (black boxes) that connect to the vehicle wiring systems, revised engine calibrations downloaded for the Engine Control Module, and calibration modules which connect to the vehicle diagnostic connector Modification to the engine turbocharger wastegate.
Q: What is the removal procedure for ignition coil(s)?
A:
You need to remove the spark plug wire from the Ignition Coil, disconnect the ignition coil electrical connector, and remove the ignition coil bolts and the ignition coil.
Q: What is the service and repair for the ignition lock?
A:
You need to refer to Suspension and Steering/Steering/Steering Column/Service and Repair/Procedures.