Mail-in Service
GM E90 ECM Programming Service
Programming enablement service for the GM Delco E90 ECM (MPC5777) used in select Chevrolet Silverado and GMC Sierra V8 platforms. Mail-in service with 24–48 hour processing time.
- Chevrolet Silverado / GMC Sierra V8 platforms with E90 ECM
- Non-Global B vehicles only
- ECMs must be fully functional with no physical or internal damage
What's Included
- Programming enablement of your original E90 ECM
- 24–48 hour processing time after receipt at our facility
- Return shipping included (continental US)
- Email confirmation at receipt and dispatch
- Order tracking throughout the process
What's NOT Included
- Calibration content or programming files (you supply your own)
- Compatible programming tools (you supply your own)
- Shipping cost from your location to our facility
Compatibility
- Chevrolet Silverado / GMC Sierra V8 platforms with E90 ECM
- Non-Global B vehicles only
- ECMs must be fully functional with no physical or internal damage
Processing Notes
- Service enables programming capability only — no calibration content is written
- If reinstalled in the same vehicle it came from, no IMMO or crank relearn is required
Shipping Address
Programming Car Pro ATT: ECM Programming Service [YOUR ORDER NUMBER] 10773 NW 58th St, PMB 108 Doral, FL 33178 United States
Important: write your Stripe order number on the outside of the box, and include the printed shipping form inside. Shipping costs to our facility are the customer's responsibility; return shipping is included for continental US destinations.
Important Information
This service is intended for off-road, motorsport, race-only, agricultural, and international export use. Customer is solely responsible for compliance with all applicable federal, state, and local laws and regulations, including but not limited to the EPA Clean Air Act, CARB requirements, and equivalent international regulations. Programming Car Pro provides technical capability only and does not supply, recommend, or endorse any specific calibration content. Use of this service for vehicles operated on public roadways may be subject to local restrictions. Customer assumes all responsibility for the legal use of programmed modules.
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