2003–2004 Silverado Sierra Engine Computer PCM ECM 12576106 OEM

Genuine OEM GM Powertrain Control Module (PCM) | Part Number: 12576106

Factory GM engine computer responsible for managing engine and transmission operation. Part of the P59 PCM family used in numerous 2003–2004 GM trucks, SUVs, and vans.

Module may require programming to your vehicle.

Condition Note:

• Used condition with normal wear from use
• Sold as-is

PCM Details:

• P59 hardware family
• Controls engine and transmission functions
• OEM GM module
• VIN relearn and security procedures may be required after installation

Common Issues Resolved:

• Failed engine computer
• No communication with PCM
• Engine management faults

Vehicle Fitment:

2003–2004 Chevrolet Silverado 1500 / 2500 / 3500
2003–2004 GMC Sierra 1500 / 2500 / 3500
2003–2004 Chevrolet Tahoe / Avalanche / Express
2003–2004 GMC Savana
2003–2004 Cadillac Escalade
May fit other vehicles with matching part number.

Please match your original part number to ensure exact fitment.

Shipping:
Ships from Edmonton, Alberta. Carefully packaged with padding and tracking included.

My Dad's Truck Parts | Edmonton, AB | GMT800 Specialists