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Dorman 599-870 ABS Control Module
Dorman ABS Control Module 599-870
This Dorman ABS control module is a newly manufactured OE FIX replacement for select GM vehicles with traction control. It is engineered to address premature relay failure found in original equipment modules and restore anti-lock brake system operation with a redesigned, more durable construction.
- Direct replacement ABS control module for select GM applications
- Newly manufactured design, not a remanufactured unit
- Redesigned to improve durability over the original failed-relay design
- No programming required
- Bolt-on attachment method for straightforward installation
- 3 connectors, 20 terminals, and 16 connector terminals
- Metal and plastic housing and connector materials
- Compatible with traction control-equipped vehicles
Vehicle Fitment
- Fits 2004-2005 Buick Rainier, N/A, New; w/Traction Control
- Fits 2002-2005 Chevrolet Trailblazer, N/A, New; w/Traction Control
- Fits 2002-2005 GMC Envoy, N/A, New; w/Traction Control
- Fits 2002-2004 Oldsmobile Bravada, N/A, New; w/Traction Control
- Fits 2002-2003 Chevrolet Trailblazer EXT, N/A, New; w/Traction Control
- Fits 2002-2003 GMC Envoy XL, N/A, New; w/Traction Control
Detailed Description
Dorman 599-870 is built for GM SUVs that use traction control and require a replacement ABS control module after relay-related failure in the original unit. The module is newly manufactured and completely redesigned, giving it a fresh internal architecture rather than reusing worn components. For owners searching for an ABS control module for a 2002-2005 Chevrolet Trailblazer, 2002-2005 GMC Envoy, or 2004-2005 Buick Rainier with traction control, this part provides a direct service solution. This part cross-references 13160112 for the same application.
What It Helps Fix
- ABS warning light caused by internal module failure
- Traction control faults tied to the ABS control unit
- Brake system communication issues from a failed relay
- Loss of anti-lock brake function on supported GM vehicles
- Intermittent ABS operation related to module electronics
Installation Notes and Tips
Programming is not required for this module. Verify connector count, terminal layout, and vehicle application before installation, and confirm the vehicle is equipped with traction control. The bolt-on design supports a direct replacement process on the listed Buick Rainier, Chevrolet Trailblazer, GMC Envoy, Oldsmobile Bravada, Trailblazer EXT, and Envoy XL applications.
Quality Assurance
This Dorman OE FIX ABS control module is newly manufactured and redesigned to improve durability compared with the original equipment design that can fail prematurely from relay issues. It is built as a service replacement for the listed GM applications.
| Brand | Dorman |
|---|---|
| Part Number | 599-870 |
| 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 | 16 |
| Height | 2 |
| Length | 5.25 |
| Length | 5.5 |
| 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 17 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2005 | Buick | Rainier | RWD | 4.2L | L6 | N/A | New; w/Traction Control |
| 2005 | Chevrolet | Trailblazer | RWD | 4.2L | L6 | N/A | New; w/Traction Control |
| 2005 | GMC | Envoy | RWD | 4.2L | L6 | N/A | New; w/Traction Control |
| 2004 | Buick | Rainier | RWD | 4.2L | L6 | N/A | New; w/Traction Control |
| 2004 | Chevrolet | Trailblazer | RWD | 4.2L | L6 | N/A | New; w/Traction Control |
| 2004 | GMC | Envoy | RWD | 4.2L | L6 | N/A | New; w/Traction Control |
| 2004 | Oldsmobile | Bravada | RWD | 4.2L | L6 | N/A | New; w/Traction Control |
| 2003 | Chevrolet | Trailblazer | RWD | N/A | New; w/Traction Control | ||
| 2003 | Chevrolet | Trailblazer EXT | RWD | N/A | New; w/Traction Control | ||
| 2003 | GMC | Envoy | RWD | N/A | New; w/Traction Control | ||
| 2003 | GMC | Envoy XL | RWD | N/A | New; w/Traction Control | ||
| 2003 | Oldsmobile | Bravada | RWD | N/A | New; w/Traction Control | ||
| 2002 | Chevrolet | Trailblazer | RWD | N/A | New; w/Traction Control | ||
| 2002 | Chevrolet | Trailblazer EXT | RWD | N/A | New; w/Traction Control | ||
| 2002 | GMC | Envoy | RWD | N/A | New; w/Traction Control | ||
| 2002 | GMC | Envoy XL | RWD | N/A | New; w/Traction Control | ||
| 2002 | Oldsmobile | Bravada | RWD | N/A | New; w/Traction Control |
* 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.