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Dorman 599-866 ABS Control Module
Reliable ABS Control Module for Chevrolet and GMC Trucks
The Dorman 599-866 ABS Control Module is designed to restore proper anti-lock braking function in Chevrolet Silverado 3500 and GMC Sierra 3500 models. This replacement part requires no programming, making it a straightforward solution for brake control issues.
- Compatible with Chevrolet Silverado 3500 and GMC Sierra 3500
- Dimensions: 5.25" length, 4.75" width, 2" height
- Durable metal and plastic body construction
- Three male connectors with a total of 20 male terminals
- Bolt-on attachment method for secure installation
- No programming required for installation
- Brake service grade: Regular
- Includes one new ABS control module
Product Details and Specifications
The Dorman 599-866 ABS Control Module features a robust design combining metal and plastic materials for durability and reliable performance. It includes three connectors—two with plastic and one with metal connector materials—providing a total of 20 male terminals and 11 connector terminals. The module measures 5.25 inches in length, 4.75 inches in width, and 2 inches in height, making it a precise fit for the specified truck models. The bolt-on attachment method ensures a secure and stable installation without the need for additional mounting hardware.
Compatible Vehicles and Applications
This ABS control module is specifically compatible with Chevrolet Silverado 3500 and GMC Sierra 3500 trucks. It is designed to replace faulty or malfunctioning ABS modules in these vehicles, restoring proper brake control and safety functions.
- Restores ABS functionality in Chevrolet Silverado 3500
- Replaces defective ABS control module in GMC Sierra 3500
- Addresses ABS warning light issues
- Resolves intermittent brake control problems
- Improves overall braking system reliability
Installation Notes and Tips
The Dorman 599-866 ABS Control Module is designed for a bolt-on installation that does not require programming, simplifying the replacement process. Ensure the vehicle's battery is disconnected before installation to prevent electrical issues. Verify connector alignment and secure all connections firmly. Since mounting hardware is not included, retain original bolts or source compatible hardware as needed.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The 599-866 ABS Control Module undergoes rigorous quality checks to maintain consistent functionality. Please refer to Dorman's warranty policy for specific coverage details.
| Brand | Dorman |
| Part Number | 599-866 |
| Attachment Method | Bolt On |
| Body Material | Metal |
| Body Material | Plastic |
| Brake Service Grade | Regular |
| Connector Gender | Male |
| Connector Material | Metal |
| Connector Material | Plastic |
| Connector Quantity | 3 |
| Connector Terminal Quantity | 11 |
| Height | 2 |
| Length | 5.25 |
| Mounting Hardware Included | No |
| Package Contents | 1 New ABS Control Module |
| Programming Required | No |
| Terminal Gender | Male |
| Terminal Quantity | 20 |
| Width | 4.75 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2002 | Chevrolet | Silverado 3500 | N/A | New; w/RPO Code JH7 (12,000 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) |
| 2002 | GMC | Sierra 3500 | N/A | New; w/RPO Code JH7 (12,000 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) |
| 2001 | Chevrolet | Silverado 3500 | N/A | New; w/RPO Code JH7 (12,000 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) |
| 2001 | GMC | Sierra 3500 | N/A | New; w/RPO Code JH7 (12,000 Lb. GVW, Power Brakes, Hydraulically Boosted, 4 Wheel Disc) |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.