Dorman 599-111 Remanufactured Transfer Case Control Module 03-07 Chevy Silverado
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$335.30
Select your vehicle at the top of the page to check fitment.
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Transfer case control module no longer in control? Restore it cost-effectively with this replacement module that provides the same function and performance of the original on specific vehicles.
- Direct replacement - this transfer case control module directly replaces the original equipment modules on certain vehicle years, makes and models
- Effective fix - replacement restores transfer case motor control and addresses trouble codes
- Thoroughly tested - each module undergoes rigorous testing to ensure reliable performance
- Trustworthy quality - backed by team of engineers and inspectors in the United States
Vehicle Fitment
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2003-2006 | Chevrolet | Avalanche 1500 | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | Chevrolet | Avalanche 2500 | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | Chevrolet | Silverado 1500 | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2007 | Chevrolet | Silverado 1500 Classic | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2005-2006 | Chevrolet | Silverado 1500 HD | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003 | Chevrolet | Silverado 1500 HD | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2007 | Chevrolet | Silverado 1500 HD Classic | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2004 | Chevrolet | Silverado 2500 | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | Chevrolet | Silverado 2500 HD | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2007 | Chevrolet | Silverado 2500 HD Classic | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | Chevrolet | Silverado 3500 | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | Chevrolet | Suburban 1500 | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | Chevrolet | Suburban 2500 | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | Chevrolet | Tahoe | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | GMC | Sierra 1500 | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2007 | GMC | Sierra 1500 Classic | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2005-2006 | GMC | Sierra 1500 HD | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003 | GMC | Sierra 1500 HD | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2007 | GMC | Sierra 1500 HD Classic | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2004 | GMC | Sierra 2500 | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | GMC | Sierra 2500 HD | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2007 | GMC | Sierra 2500 HD Classic | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | GMC | Sierra 3500 | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2007 | GMC | Sierra 3500 Classic | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | GMC | Yukon | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | GMC | Yukon XL 1500 | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD | |
| 2003-2006 | GMC | Yukon XL 2500 | Three Button Selection Switch; w/RPO Code NP1 (2 Speed, Electronic Shift, Transfer Case); 4WD |
Please confirm the part number and your vehicle's year, make, model and engine before ordering. Questions? Message us with your VIN and we'll check fitment for you.
Specifications
| Brand | Dorman |
|---|---|
| Part Number | 599-111 |
| UPC | 019495440567 |
| Terminal Type | Pin |
| Connector Color | Black |
| Package Contents | Transfer Case Control Module |
| Country of Origin | United States |
| Warranty | Limited Lifetime |
OE & Interchange Numbers
| 12590219 | General Motors (OE) |
|---|