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 2003 Cadillac Seville Light Relays, Switches & Control Modules

2003 Cadillac Seville Light Relays, Switches & Control Modules

My Vehicle Change Vehicle
2003 Cadillac Seville
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Electrical & Lighting

16 products about 2003 Cadillac Seville Light Relays, Switches & Control Modules found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2003 Cadillac Seville Antitheft Module Diagram - 15785406
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Antitheft Module

    PartNumber: 15785406
    OEM 2003 Cadillac Seville Antitheft Module - 15785406
    Product Specifications
    • Notes: Seville; Exciter
    • Other Names: Antitheft Module, Control Module
    • Item Dimensions: 4.2 x 2.2 x 2.2 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 16257126
    • Part Description: 2003 Cadillac Seville Antitheft Module
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
    $99.94 MSRP: $188.58
    You Save: $88.64 (48%)
  • OEM 2003 Cadillac Seville Release Switch Diagram - 25668878
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Release Switch

    PartNumber: 25668878
    OEM 2003 Cadillac Seville Release Switch - 25668878
    Product Specifications
    • Notes: Seville
    • Item Dimensions: 4.2 x 2.2 x 2.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Cadillac Seville Release Switch
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
    $13.21 MSRP: $20.75
    You Save: $7.54 (37%)
  • OEM 2003 Cadillac Seville Release Switch Diagram - 25668878
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Release Switch

    PartNumber: 25668878
    OEM 2003 Cadillac Seville Release Switch - 25668878
    Product Specifications
    • Notes: Seville
    • Item Dimensions: 4.2 x 2.2 x 2.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Cadillac Seville Release Switch
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
    $13.21 MSRP: $20.75
    You Save: $7.54 (37%)
  • OEM 2003 Cadillac Seville Hazard Switch Diagram - 25635327
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Hazard Switch

    PartNumber: 25635327
    OEM 2003 Cadillac Seville Hazard Switch - 25635327
    Product Specifications
    • Notes: Seville
    • Other Names: Hazard Switch
    • Item Dimensions: 4.1 x 2.1 x 2.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Cadillac Seville Hazard Switch
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
    $83.19 MSRP: $151.28
    You Save: $68.09 (46%)
  • OEM 2003 Cadillac Seville AC Relay Diagram - 13500114
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville AC Relay

    PartNumber: 13500114
    OEM 2003 Cadillac Seville AC Relay - 13500114
    Product Specifications
    • Notes: Seville; Gray; Engine Compartment; Rear Body; Seville
    • Item Dimensions: 3.8 x 2.2 x 0.7 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12193606, 19115080, 15328866, 12135034, 15393412, 12088567, 12135170, 19116057
    • Part Description: 2003 Cadillac Seville AC Relay
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
    $9.55 MSRP: $20.04
    You Save: $10.49 (53%)
  • OEM 2003 Cadillac Seville Body Control Module Diagram - 25692585
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Body Control Module

    PartNumber: 25692585
    OEM 2003 Cadillac Seville Body Control Module - 25692585
    Product Specifications
    • Notes: Seville; Rear Body Integration
    • Other Names: Body Control Module
    • Item Dimensions: 8.3 x 4.1 x 3.0 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Cadillac Seville Body Control Module
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM 2003 Cadillac Seville Switch Asm-Headlamp Auto Control *Shale Diagram - 25692477
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Switch Asm-Headlamp Auto Control *Shale

    PartNumber: 25692477
    OEM 2003 Cadillac Seville Switch Asm-Headlamp Auto Control *Shale - 25692477
    Product Specifications
    • Notes: Sls, Shale;Sts, Shale; Seville; Sls Model
    • Item Dimensions: 4.4 x 4.4 x 4.3 inches
    • Item Weight: 1.20 Pounds
    • Replaces: 25635329
    • Part Description: 2003 Cadillac Seville Switch Asm-Headlamp Auto Control *Shale
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM 2003 Cadillac Seville Module Diagram - 25732403
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Module

    PartNumber: 25732403
    OEM 2003 Cadillac Seville Module - 25732403
    Product Specifications
    • Notes: Body Control
    • Other Names: Body Control Module, Module
    • Item Dimensions: 6.2 x 4.1 x 10.4 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Cadillac Seville Module
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM 2003 Cadillac Seville Control Module Diagram - 25690810
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Control Module

    PartNumber: 25690810
    OEM 2003 Cadillac Seville Control Module - 25690810
    Product Specifications
    • Notes: Seville; Rear; Left
    • Other Names: Control Module
    • Item Dimensions: 7.2 x 7.1 x 1.5 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25687253, 25676216
    • Part Description: 2003 Cadillac Seville Control Module
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM 2003 Cadillac Seville Door Lock & Power Window Control Module Assembly Diagram - 25690811
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Door Lock & Power Window Control Module Assembly

    PartNumber: 25690811
    OEM 2003 Cadillac Seville Door Lock & Power Window Control Module Assembly - 25690811
    Product Specifications
    • Notes: Seville; Rear; Right
    • Other Names: Control Module
    • Item Dimensions: 7.0 x 6.9 x 1.6 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25676217, 25687254
    • Part Description: 2003 Cadillac Seville Door Lock & Power Window Control Module Assembly
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM 2003 Cadillac Seville Theft Deterrent Module Assembly Diagram - 10385714
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Theft Deterrent Module Assembly

    PartNumber: 10385714
    OEM 2003 Cadillac Seville Theft Deterrent Module Assembly - 10385714
    Product Specifications
    • Notes: Anti Theft; Seville; Controller
    • Other Names: Antitheft Module, Control Module, Module
    • Item Dimensions: 6.3 x 6.2 x 5.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 09353641, 25727589, 25725529, 9353641
    • Part Description: 2003 Cadillac Seville Theft Deterrent Module Assembly
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM 2003 Cadillac Seville Switch Asm, Turn Signal & Headlamp Dimmer Diagram - 26093711
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Switch Asm, Turn Signal & Headlamp Dimmer

    PartNumber: 26093711
    OEM 2003 Cadillac Seville Switch Asm, Turn Signal & Headlamp Dimmer - 26093711
    Product Specifications
    • Notes: Seville; Manual Tilt
    • Other Names: Signal Switch, Turn Signal Switch
    • Item Dimensions: 9.9 x 6.9 x 6.8 inches
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Cadillac Seville Switch Asm, Turn Signal & Headlamp Dimmer
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM 2003 Cadillac Seville Switch Asm-Headlamp Auto Control *Black Diagram - 25692482
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Switch Asm-Headlamp Auto Control *Black

    PartNumber: 25692482
    OEM 2003 Cadillac Seville Switch Asm-Headlamp Auto Control *Black - 25692482
    Product Specifications
    • Notes: Sls, Black;Sts, Black; Seville; Sts Model
    • Other Names: Headlamp Switch
    • Item Dimensions: 4.3 x 4.4 x 4.2 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Cadillac Seville Switch Asm-Headlamp Auto Control *Black
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM 2003 Cadillac Seville Switch Asm, Turn Signal & Headlamp Dimmer Diagram - 26093710
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Switch Asm, Turn Signal & Headlamp Dimmer

    PartNumber: 26093710
    OEM 2003 Cadillac Seville Switch Asm, Turn Signal & Headlamp Dimmer - 26093710
    Product Specifications
    • Notes: Power Tilt, Sts; Seville; Power Tilt
    • Item Dimensions: 11.0 x 5.4 x 5.1 inches
    • Item Weight: 1.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 26083577
    • Part Description: 2003 Cadillac Seville Switch Asm, Turn Signal & Headlamp Dimmer
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS
  • OEM 2003 Cadillac Seville Flasher Asm-Turn Signal Lamp Diagram - 3548813
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Flasher Asm-Turn Signal Lamp

    PartNumber: 3548813
    OEM 2003 Cadillac Seville Flasher Asm-Turn Signal Lamp - 3548813
    Product Specifications
    • Notes: Seville
    • Other Names: Flasher, Turn Signal Flasher
    • Item Dimensions: 3.1 x 2.1 x 2.0 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 3543666
    • Part Description: 2003 Cadillac Seville Flasher Asm-Turn Signal Lamp
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | Base, SLS, STS | 8 Cyl 4.6 L GAS, 8 Cyl 4.9 L GAS
  • OEM 2003 Cadillac Seville Rear Object Alarm Module Assembly Diagram - 25750800
    View Related Parts

    OEM (Genuine) 2003 Cadillac Seville Rear Object Alarm Module Assembly

    PartNumber: 25750800
    OEM 2003 Cadillac Seville Rear Object Alarm Module Assembly - 25750800
    Product Specifications
    • Notes: Reverse Sensing System
    • Other Names: Module
    • Item Dimensions: 7.9 x 5.6 x 5.4 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25670327, 25728876
    • Part Description: 2003 Cadillac Seville Rear Object Alarm Module Assembly
    More Info
    Vehicle Fitment
    • 2003 Cadillac Seville | SLS, STS | 8 Cyl 4.6 L GAS