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 Cadillac XT4 Light Relays, Switches & Control Modules

Select your vehicle for the best product fit

  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Cadillac XT4 Light Relays, Switches & Control Modules

< Back to View All
Electrical & Lighting
  • Department
  • Prices

45 products about Cadillac XT4 Light Relays, Switches & Control Modules found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM Cadillac XT4 Module Diagram - 13518626
    View Related Parts

    OEM (Genuine) Cadillac XT4 Module

    PartNumber: 13518626
    OEM Cadillac XT4 Module - 13518626
    Product Specifications
    • Other Names: Body Control Module, Module
    • Item Dimensions: 6.6 x 3.4 x 10.9 inches
    • Item Weight: 1.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 13534191
    • Part Description: Cadillac XT4 Module
    More Info
    $94.57 MSRP: $178.45
    You Save: $83.88 (48%)
  • OEM Cadillac XT4 Module Diagram - 13518843
    View Related Parts

    OEM (Genuine) Cadillac XT4 Module

    PartNumber: 13518843
    OEM Cadillac XT4 Module - 13518843
    Product Specifications
    • Other Names: Control Module, Module
    • Item Dimensions: 9.0 x 8.4 x 2.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 13558725
    • Part Description: Cadillac XT4 Module
    More Info
    $100.04 MSRP: $188.78
    You Save: $88.74 (48%)
  • OEM Cadillac XT4 Ignition Immobilizer Module Diagram - 13523277
    View Related Parts

    OEM (Genuine) Cadillac XT4 Ignition Immobilizer Module

    PartNumber: 13523277
    OEM Cadillac XT4 Ignition Immobilizer Module - 13523277
    Product Specifications
    • Item Dimensions: 5.1 x 4.2 x 4.2 inches
    • Item Weight: 5.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 13540633
    • Part Description: Cadillac XT4 Ignition Immobilizer Module
    More Info
    $45.88 MSRP: $86.59
    You Save: $40.71 (48%)
  • OEM Cadillac XT4 Control Module Diagram - 84761764
    View Related Parts

    OEM (Genuine) Cadillac XT4 Control Module

    PartNumber: 84761764
    OEM Cadillac XT4 Control Module - 84761764
    Product Specifications
    • Other Names: Control Module, Controller
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Control Module
    More Info
    $56.88 MSRP: $84.21
    You Save: $27.33 (33%)
  • OEM Cadillac XT4 Control Module Diagram - 84761767
    View Related Parts

    OEM (Genuine) Cadillac XT4 Control Module

    PartNumber: 84761767
    OEM Cadillac XT4 Control Module - 84761767
    Product Specifications
    • Other Names: Control Module
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Control Module
    More Info
    $89.59 MSRP: $133.57
    You Save: $43.98 (33%)
  • OEM Cadillac XT4 Module Diagram - 84737638
    View Related Parts

    OEM (Genuine) Cadillac XT4 Module

    PartNumber: 84737638
    OEM Cadillac XT4 Module - 84737638
    Product Specifications
    • Other Names: Control Module, Module
    • Fitment Type: Direct Replacement
    • Replaced by: 84991870
    • Part Description: Cadillac XT4 Module
    More Info
    $198.28 MSRP: $311.85
    You Save: $113.57 (37%)
  • OEM Cadillac XT4 Control Module Diagram - 84761765
    View Related Parts

    OEM (Genuine) Cadillac XT4 Control Module

    PartNumber: 84761765
    OEM Cadillac XT4 Control Module - 84761765
    Product Specifications
    • Other Names: Control Module, Controller
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Control Module
    More Info
    $72.85 MSRP: $108.32
    You Save: $35.47 (33%)
  • OEM Cadillac XT4 Module Diagram - 84421596
    View Related Parts

    OEM (Genuine) Cadillac XT4 Module

    PartNumber: 84421596
    OEM Cadillac XT4 Module - 84421596
    Product Specifications
    • Other Names: Control Module, Module
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Module
    More Info
    $32.23 MSRP: $58.36
    You Save: $26.13 (45%)
  • OEM Cadillac XT4 Hazard Switch Diagram - 84499083
    View Related Parts

    OEM (Genuine) Cadillac XT4 Hazard Switch

    PartNumber: 84499083
    OEM Cadillac XT4 Hazard Switch - 84499083
    Product Specifications
    • Other Names: Hazard Switch
    • Item Dimensions: 8.9 x 3.3 x 3.3 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Hazard Switch
    More Info
    $51.89 MSRP: $85.91
    You Save: $34.02 (40%)
  • OEM Cadillac XT4 Control Module Diagram - 39142863
    View Related Parts

    OEM (Genuine) Cadillac XT4 Control Module

    PartNumber: 39142863
    OEM Cadillac XT4 Control Module - 39142863
    Product Specifications
    • Other Names: Control Module
    • Item Dimensions: 4.0 x 3.0 x 1.5 inches
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Control Module
    More Info
    $56.37 MSRP: $85.05
    You Save: $28.68 (34%)
  • OEM Cadillac XT4 Module Diagram - 39156865
    View Related Parts

    OEM (Genuine) Cadillac XT4 Module

    PartNumber: 39156865
    OEM Cadillac XT4 Module - 39156865
    Product Specifications
    • Other Names: Control Module, Module
    • Item Dimensions: 10.5 x 5.4 x 4.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 84448656
    • Part Description: Cadillac XT4 Module
    More Info
    $13.10 MSRP: $23.80
    You Save: $10.70 (45%)
  • OEM Cadillac XT4 Module Diagram - 13518841
    View Related Parts

    OEM (Genuine) Cadillac XT4 Module

    PartNumber: 13518841
    OEM Cadillac XT4 Module - 13518841
    Product Specifications
    • Other Names: Control Module, Module, Receiver
    • Item Dimensions: 9.2 x 8.5 x 2.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 13558723
    • Part Description: Cadillac XT4 Module
    More Info
    $78.72 MSRP: $142.50
    You Save: $63.78 (45%)
  • OEM Cadillac XT4 Module Diagram - 13518840
    View Related Parts

    OEM (Genuine) Cadillac XT4 Module

    PartNumber: 13518840
    OEM Cadillac XT4 Module - 13518840
    Product Specifications
    • Other Names: Control Module, Module
    • Item Dimensions: 9.7 x 8.0 x 3.1 inches
    • Fitment Type: Direct Replacement
    • Replaced by: 13558722
    • Part Description: Cadillac XT4 Module
    More Info
    $92.54 MSRP: $167.52
    You Save: $74.98 (45%)
  • OEM Cadillac XT4 Hazard Switch Diagram - 84499091
    View Related Parts

    OEM (Genuine) Cadillac XT4 Hazard Switch

    PartNumber: 84499091
    OEM Cadillac XT4 Hazard Switch - 84499091
    Product Specifications
    • Other Names: Hazard Switch
    • Item Dimensions: 10.9 x 3.4 x 3.4 inches
    • Item Weight: 1.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Hazard Switch
    More Info
    $72.48 MSRP: $131.80
    You Save: $59.32 (46%)
  • OEM Cadillac XT4 Antitheft Module Diagram - 13437064
    View Related Parts

    OEM (Genuine) Cadillac XT4 Antitheft Module

    PartNumber: 13437064
    OEM Cadillac XT4 Antitheft Module - 13437064
    Product Specifications
    • Other Names: Antitheft Module, Sensor
    • Item Dimensions: 4.2 x 1.6 x 0.6 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Antitheft Module
    More Info
    $42.42 MSRP: $76.80
    You Save: $34.38 (45%)
  • OEM Cadillac XT4 Hazard Switch Diagram - 84499079
    View Related Parts

    OEM (Genuine) Cadillac XT4 Hazard Switch

    PartNumber: 84499079
    OEM Cadillac XT4 Hazard Switch - 84499079
    Product Specifications
    • Other Names: Hazard Switch
    • Fitment Type: Direct Replacement
    • Replaces: 84390645
    • Part Description: Cadillac XT4 Hazard Switch
    More Info
    $68.85 MSRP: $124.64
    You Save: $55.79 (45%)
  • OEM Cadillac XT4 Hazard Switch Diagram - 84499089
    View Related Parts

    OEM (Genuine) Cadillac XT4 Hazard Switch

    PartNumber: 84499089
    OEM Cadillac XT4 Hazard Switch - 84499089
    Product Specifications
    • Other Names: Hazard Switch
    • Item Dimensions: 11.7 x 4.9 x 5.0 inches
    • Item Weight: 1.90 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Hazard Switch
    More Info
    $64.11 MSRP: $102.27
    You Save: $38.16 (38%)
  • OEM Cadillac XT4 Signal Switch Diagram - 84614549
    View Related Parts

    OEM (Genuine) Cadillac XT4 Signal Switch

    PartNumber: 84614549
    OEM Cadillac XT4 Signal Switch - 84614549
    Product Specifications
    • Item Dimensions: 9.1 x 3.9 x 3.3 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 84486489
    • Part Description: Cadillac XT4 Signal Switch
    More Info
    $43.05 MSRP: $64.96
    You Save: $21.91 (34%)
  • OEM Cadillac XT4 Hazard Switch Diagram - 84499075
    View Related Parts

    OEM (Genuine) Cadillac XT4 Hazard Switch

    PartNumber: 84499075
    OEM Cadillac XT4 Hazard Switch - 84499075
    Product Specifications
    • Other Names: Hazard Switch
    • Item Dimensions: 9.3 x 3.3 x 3.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Hazard Switch
    More Info
    $43.97 MSRP: $82.98
    You Save: $39.01 (48%)
  • OEM Cadillac XT4 Park Brake Warning Switch Diagram - 84614546
    View Related Parts

    OEM (Genuine) Cadillac XT4 Park Brake Warning Switch

    PartNumber: 84614546
    OEM Cadillac XT4 Park Brake Warning Switch - 84614546
    Product Specifications
    • Item Dimensions: 8.9 x 3.3 x 3.4 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23328818, 84117374, 84234656, 84486486
    • Part Description: Cadillac XT4 Park Brake Warning Switch
    More Info
    $42.81 MSRP: $64.60
    You Save: $21.79 (34%)
  • OEM Cadillac XT4 Signal Switch Diagram - 84614547
    View Related Parts

    OEM (Genuine) Cadillac XT4 Signal Switch

    PartNumber: 84614547
    OEM Cadillac XT4 Signal Switch - 84614547
    Product Specifications
    • Item Dimensions: 9.3 x 3.9 x 3.4 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23328819, 84234657, 84117375, 84486487
    • Part Description: Cadillac XT4 Signal Switch
    More Info
    $27.07 MSRP: $40.86
    You Save: $13.79 (34%)
  • OEM Cadillac XT4 Hazard Switch Diagram - 84499085
    View Related Parts

    OEM (Genuine) Cadillac XT4 Hazard Switch

    PartNumber: 84499085
    OEM Cadillac XT4 Hazard Switch - 84499085
    Product Specifications
    • Other Names: Hazard Switch
    • Item Dimensions: 11.0 x 3.3 x 3.4 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Hazard Switch
    More Info
    $63.04 MSRP: $104.37
    You Save: $41.33 (40%)
  • OEM Cadillac XT4 Hazard Switch Diagram - 84499081
    View Related Parts

    OEM (Genuine) Cadillac XT4 Hazard Switch

    PartNumber: 84499081
    OEM Cadillac XT4 Hazard Switch - 84499081
    Product Specifications
    • Other Names: Hazard Switch
    • Item Dimensions: 8.8 x 3.4 x 3.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Hazard Switch
    More Info
    $37.83 MSRP: $60.35
    You Save: $22.52 (38%)
  • OEM Cadillac XT4 Hazard Switch Diagram - 84499077
    View Related Parts

    OEM (Genuine) Cadillac XT4 Hazard Switch

    PartNumber: 84499077
    OEM Cadillac XT4 Hazard Switch - 84499077
    Product Specifications
    • Other Names: Hazard Switch
    • Item Dimensions: 9.1 x 3.4 x 3.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Hazard Switch
    More Info
    $45.27 MSRP: $74.97
    You Save: $29.70 (40%)
  • OEM Cadillac XT4 Object Sensor Diagram - 84182643
    View Related Parts

    OEM (Genuine) Cadillac XT4 Object Sensor

    PartNumber: 84182643
    OEM Cadillac XT4 Object Sensor - 84182643
    Product Specifications
    • Other Names: Control Module, Object Sensor, Sensor
    • Item Dimensions: 7.9 x 4.2 x 2.2 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 84123075, 84467896
    • Part Description: Cadillac XT4 Object Sensor
    More Info
    $129.05 MSRP: $194.71
    You Save: $65.66 (34%)
  • OEM Cadillac XT4 Module Diagram - 22940857
    View Related Parts

    OEM (Genuine) Cadillac XT4 Module

    PartNumber: 22940857
    OEM Cadillac XT4 Module - 22940857
    Product Specifications
    • Other Names: Control Module, Module
    • Item Dimensions: 6.9 x 4.4 x 2.7 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23275389, 22848710
    • Part Description: Cadillac XT4 Module
    More Info
    $224.51 MSRP: $423.62
    You Save: $199.11 (48%)
  • OEM Cadillac XT4 Hazard Switch Diagram - 84499087
    View Related Parts

    OEM (Genuine) Cadillac XT4 Hazard Switch

    PartNumber: 84499087
    OEM Cadillac XT4 Hazard Switch - 84499087
    Product Specifications
    • Other Names: Hazard Switch
    • Item Dimensions: 9.0 x 3.3 x 3.3 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Cadillac XT4 Hazard Switch
    More Info
    $39.20 MSRP: $64.91
    You Save: $25.71 (40%)
  • OEM Cadillac XT4 Stoplamp Switch Diagram - 13597420
    View Related Parts

    OEM (Genuine) Cadillac XT4 Stoplamp Switch

    PartNumber: 13597420
    OEM Cadillac XT4 Stoplamp Switch - 13597420
    Product Specifications
    • Other Names: Stoplamp Switch
    • Item Dimensions: 4.1 x 3.1 x 2.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 13583367
    • Part Description: Cadillac XT4 Stoplamp Switch
    More Info
    $14.62 MSRP: $26.56
    You Save: $11.94 (45%)
  • OEM Cadillac XT4 Stoplamp Switch Diagram - 13597420
    View Related Parts

    OEM (Genuine) Cadillac XT4 Stoplamp Switch

    PartNumber: 13597420
    OEM Cadillac XT4 Stoplamp Switch - 13597420
    Product Specifications
    • Other Names: Stoplamp Switch
    • Item Dimensions: 4.1 x 3.1 x 2.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 13583367
    • Part Description: Cadillac XT4 Stoplamp Switch
    More Info
    $14.62 MSRP: $26.56
    You Save: $11.94 (45%)
  • OEM Cadillac XT4 Module Diagram - 23338341
    View Related Parts

    OEM (Genuine) Cadillac XT4 Module

    PartNumber: 23338341
    OEM Cadillac XT4 Module - 23338341
    Product Specifications
    • Other Names: Control Module, Memory Module, Module
    • Item Dimensions: 9.4 x 7.8 x 3.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 23109871, 13596900, 13594335, 23129703, 13517135
    • Part Description: Cadillac XT4 Module
    More Info
    $119.58 MSRP: $180.37
    You Save: $60.79 (34%)
1-30 of 45 Results
< Previous
12
Next >

Browse Cadillac XT4 Light Relays, Switches & Control Modules by Years

2022 2021 2020 2019