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This is a used Electronic Control Module (ECM) from a 2004 Chevrolet Silverado 2500 Pickup. The item is in good used condition. If you have any questions please ask.
2004 Silverado Sierra 2500 8.1L Electronic Control Module ECM PCM ECU
$99.99
Sale price
$99.99
Regular price
Pickup currently not available
Part Specifications
| Brand | GM |
| Part Number (MPN) | 12586243 |
| OEM Number | 12583659, 89017739 |
Item Specifics
| Features | Programmable |
| Memory | Yes |
| Performance Part | No |
| Placement on Vehicle | Engine Compartment, Left, Right, Front, Rear |
| Programming Required | Yes |
| Type | Electronic Control Module |
| Universal Fitment | No |
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Vehicle Compatibility / Fitment List
| Year Range | Make | Model | Trim | Engine |
|---|---|---|---|---|
| 2004 | Buick | Rainier | CXL Plus Sport Utility 4-Door, CXL Sport Utility 4-Door | 5.3L V8 GAS OHV |
| 2004-2005 | Cadillac | CTS | Base Sedan 4-Door, V Sedan 4-Door | All Engines |
| 2004 | Chevrolet | Astro | All Trims | 4.3L V6 GAS OHV |
| 2004 | Chevrolet | Avalanche 2500 | Base Crew Cab Pickup 4-Door | 8.1L V8 GAS OHV |
| 2004 | Chevrolet | Blazer | All Trims | 4.3L V6 GAS OHV |
| 2004 | Chevrolet | Corvette | All Trims | 5.7L V8 GAS OHV |
| 2004 | Chevrolet | Express 1500 | Base Standard Cargo Van 3-Door, Base Standard Passenger Van 3-Door, LS Standard Passenger Van 3-Door | 4.3L V6 GAS OHV, 5.3L V8 GAS OHV |
| 2004 | Chevrolet | Express 2500 | All Trims | All Engines |
| 2004 | Chevrolet | Express 3500 | All Trims | All Engines |
| 2004 | Chevrolet | S10 | LS Crew Cab Pickup 4-Door, ZR5 Crew Cab Pickup 4-Door | 4.3L V6 GAS OHV |
| 2004 | Chevrolet | SSR | Base Convertible 2-Door | 5.3L V8 GAS OHV |
| 2004 | Chevrolet | Silverado 1500 | All Trims | 4.3L V6 GAS OHV |
| 2004 | Chevrolet | Silverado 2500 HD | All Trims | 8.1L V8 GAS OHV |
| 2004 | Chevrolet | Suburban 2500 | LS Sport Utility 4-Door, LT Sport Utility 4-Door | 8.1L V8 GAS OHV |
| 2004 | Chevrolet | Trailblazer EXT | LS Sport Utility 4-Door, LT Sport Utility 4-Door, North Face Sport Utility 4-Door | 5.3L V8 GAS OHV |
| 2004 | GMC | Envoy XL | SLE Sport Utility 4-Door, SLT Sport Utility 4-Door | 5.3L V8 GAS OHV |
| 2004 | GMC | Envoy XUV | SLE Sport Utility 4-Door, SLT Sport Utility 4-Door | 5.3L V8 GAS OHV |
| 2004 | GMC | Safari | All Trims | 4.3L V6 GAS OHV |
| 2004 | GMC | Savana 1500 | Base Standard Cargo Van 3-Door, Base Standard Passenger Van 3-Door, SLE Standard Passenger Van 3-Door | 4.3L V6 GAS OHV, 5.3L V8 GAS OHV |
| 2004 | GMC | Savana 2500 | All Trims | All Engines |
| 2004 | GMC | Savana 3500 | All Trims | 4.8L V8 GAS OHV, 6.0L V8 CNG OHV, 6.0L V8 GAS OHV |
| 2004 | GMC | Sierra 1500 | All Trims | 4.3L V6 GAS OHV |
| 2004 | GMC | Sierra 2500 HD | All Trims | 8.1L V8 GAS OHV |
| 2004 | GMC | Sonoma | SL Crew Cab Pickup 4-Door, SLS Crew Cab Pickup 4-Door | 4.3L V6 GAS OHV |
| 2004 | GMC | Yukon XL 2500 | SLE Sport Utility 4-Door, SLT Sport Utility 4-Door | 8.1L V8 GAS OHV |
| 2004 | Pontiac | GTO | Base Coupe 2-Door | 5.7L V8 GAS OHV |