HomeElectrical, Lighting and Body > Control ModulesCardone 73-8784 Body Control Module
Part #: 73-8784

Cardone 73-8784 Body Control Module

Body Control Computer
3 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Body Control Computer
Fitment: Cadillac, Commercial Chassis, DeVille, and Fleetwood
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Reliable Body Control Module for Cadillac Vehicles

The Cardone Body Control Module 73-8784 is designed specifically for Cadillac models including Commercial Chassis, DeVille, and Fleetwood. This remanufactured control module ensures proper electrical and lighting system management without the need for flash programming.

  • Compatible with Cadillac Commercial Chassis, DeVille, and Fleetwood
  • Remanufactured Body Control Module with metal housing
  • Two rectangular connectors with a total of 56 female terminals (32 and 24)
  • Snap-in mounting type with no mounting holes required
  • Gray housing measuring 8.8" length, 6.05" width, and 1.54" height
  • No flash programming or flashing required for installation
  • Removable PROM for serviceability
  • Environmentally conscious with e-waste compliance

About the Cardone Body Control Computer Product Line

The Cardone Body Control Computer product line focuses on remanufactured control modules that manage vehicle body functions such as lighting, door locks, and other electrical components. This line provides reliable replacements that maintain factory specifications without requiring flash programming, simplifying installation and reducing downtime for Cadillac vehicles.

Detailed Product Description

This Cardone Body Control Module 73-8784 features a durable metal housing in gray, designed to withstand the rigors of automotive environments. It includes two rectangular connectors with a combined total of 56 female terminals (32 and 24), ensuring secure and precise electrical connections. The snap-in mounting design allows for straightforward installation without the need for additional mounting hardware. As a remanufactured unit, it meets strict quality standards and includes a removable PROM for potential servicing. Importantly, this module does not require flash programming, making it a direct replacement for Cadillac Commercial Chassis, DeVille, and Fleetwood models.

Common Issues Addressed by This Body Control Module

  • Malfunctioning or intermittent electrical systems such as lighting and door locks
  • Failure of body control functions causing warning lights or system errors
  • Non-responsive interior or exterior lighting controls
  • Issues with power door locks or security system operation
  • Faulty communication between vehicle body systems and the main computer

Installation Notes and Tips

  • Ensure vehicle battery is disconnected before installation to prevent electrical damage
  • Verify connector alignment and secure snap-in mounting for proper fit
  • No flash programming is required, but confirm compatibility with vehicle model and year
  • Handle the removable PROM carefully to avoid damage during installation
  • Consult vehicle service manual for specific removal and installation procedures

Quality Assurance and Warranty

This Cardone Body Control Module 73-8784 is a remanufactured product that undergoes rigorous testing to meet OEM standards. It is designed to provide reliable operation for Cadillac Commercial Chassis, DeVille, and Fleetwood vehicles. The module is compliant with e-waste regulations, supporting environmental responsibility. Warranty details are provided by Cardone to ensure customer confidence in product quality and performance.

BrandCardone
Part Number73-8784
PositionBody Control Computer
Connector ShapeRectangle
E-WasteYes
Flash Programming RequiredNo
FlashableNo
Housing ColorGray
Housing Height (In)1.54
Housing Length (in)8.8
Housing Width (in)6.05
Module Housing MaterialMetal
Mounting TypeSnap in
Product ConditionRemanufactured
Removable PROMYes
Terminal GenderFemale

This part fits 3 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
1989CadillacCommercial ChassisN/ATransfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Body Control Computer
1989CadillacDeVilleN/ATransfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Body Control Computer
1989CadillacFleetwoodFWDN/ATransfer PROM(s)/CALPACK, and perform any required relearns on new Engine Control Module.; Body Control Computer

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1228784

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.