- Rebuilt OEM Engine Control Module (ECM)
- 1-Year Replace or Repair Warranty
- Optionally extend your warranty at checkout to up to 3 years
- Free Shipping via Fedex Ground (4-5 Days) or USPS Priority Mail (2-3 Days)
- Unlimited Free Telephone Support
Interchangeable Part Numbers:
This ECM is 100% compatible with and supersedes ECMs bearing any of the following Part Numbers:
Firmware Revisions: 56029028AA, 56029028AB, 56029028AC, 56029028AD, 56029028AE, 56029028AF, 56029028AG, 56029028AH, 56029029AA, 56029029AB, 56029029AC, 56029029AD, 56029029AE, 56029029AF, 56029029AG, 56029029AH, 56029029AI, 56030030AA, 56030030AB, 56030030AC, 56030030AD, 56030030AE, 56030030AF, 56030030AG, 56030030AH, 56030030AI , 56030038AB, 56030038AC, 56030038AD, 56030038AE, 56030038AF, 56030038AG, 56030038AH, P56029028AA, P56029028AB, P56029028AC, P56029028AD, P56029028AE, P56029028AF, P56029028AG, P56029028AH, P56029029AA, P56029029AB, P56029029AC, P56029029AD, P56029029AE, P56029029AF, P56029029AG, P56029029AH, P56029029AI, P56030030AA, P56030030AB, P56030030AC, P56030030AD, P56030030AE, P56030030AF, P56030030AG, P56030030AH, P56030030AI , P56030038AB, P56030038AC, P56030038AD, P56030038AE, P56030038AF, P56030038AG, P56030038AH
Hardware Codes: 56028795AB, 56028795AC, 56029145AB, 56029145AC, P56028795AB, P56028795AC, P56029145AB, P56029145AC
The Hardware Code is a number assigned to an ECM during initial manufacturing. It is the “platform” onto which firmware specific to your vehicle / powertrain is then loaded. Always seek to purchase the latest Firmware Revision of your original ECM.
Part Number Notes:
- The last two alpha characters in ECM Part Numbers refer to the firmware revision. We will ship you the latest revision which is backward-compatible with all prior revisions.
- The presence or absence of a leading zero as the first character in the part number is not significant. It may appear on your old ECM with or without a leading zero.
- Your old ECM may show a “P”, or “P/N” in front of the part number. This is merely a field heading on the sticker that means “Part Number” and is not significant.