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Geo PCM | Geo ECM | Geo ECU

Explore our category of GEO PCM (Powertrain Control Modules) available for sale. As a leading supplier of OEM programmed control modules, we specialize in the repair, reprogramming, and software updating of these essential car components. Our GEO PCM offerings ensure the optimal performance of your vehicle's powertrain, providing precise control over various engine operations. With over a decade of experience in the industry, our services are a testament to our commitment to quality and reliability. Trust in FLAGSHIP ONE, INC. to provide you with the foremost in engine control module solutions.

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Recommended
Part Number
Set Descending Direction
Items 1-24
Page
  1. 1990 Geo Prizm ECM | PCM | ECU | 1.6L | VIN Programmed & Updated
    $219.00
    Merchant Return Policy
    Pedro - by , Thursday
    3.3/ 5stars 1star
    plugged and played just as promised thanksFlagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fargo/toyota_pcm_ecm_fargo_1.jpgGL-7270
    $270.99
    Merchant Return Policy
  2. 1991 Geo Prizm ECM | PCM | ECU | 1.6L | VIN Programmed & Updated
    $219.00
    Merchant Return Policy
    Juan - by , Thursday
    3.3/ 5stars 1star
    Great product. A pleasure to do business with.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fargo/toyota_pcm_ecm_fargo_1.jpgGL-7271
    $270.99
    Merchant Return Policy
  3. 1992 Geo Prizm ECM | PCM | ECU | 1.6L | VIN Programmed & Updated
    $219.00
    Merchant Return Policy
    Ari - by , Thursday
    3.3/ 5stars 1star
    Thank you for an easy and pleasant transaction. Product arrived as expected.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fargo/toyota_pcm_ecm_fargo_1.jpgGL-7272
    $270.99
    Merchant Return Policy
  4. 1993 Geo Prizm ECM | PCM | ECU | 1.8L | VIN Programmed & Updated
    $219.00
    Merchant Return Policy
    Ari - by , Thursday
    3.3/ 5stars 1star
    works great, so far so good completed drive cycles and no pending codes . A+ seller buy with confedence. I definitely will again.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fluff_3/toyota_pcm_ecm_fluff_3_1.jpgGL-7274
    $270.99
    Merchant Return Policy
  5. 1994 Geo Prizm ECM | PCM | ECU | 1.8L | VIN Programmed & Updated
    $219.00
    Merchant Return Policy
    Ari - by , Thursday
    3.3/ 5stars 1star
    The computer works perfectly. We are so happy!!Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fluff_3/toyota_pcm_ecm_fluff_3_1.jpgGL-7276
    $270.99
    Merchant Return Policy
  6. 1995 Geo Prizm ECM | PCM | ECU | 1.6L | VIN Programmed & Updated
    $219.00
    Merchant Return Policy
    Harry - by , Thursday
    3.3/ 5stars 1star
    it's good quality. fast shipping my car sounds great now.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fluff_2/toyota_pcm_ecm_fluff_2_1.jpgGL-7277
    $270.99
    Merchant Return Policy
  7. 1995 Geo Prizm ECM | PCM | ECU | 1.8L | VIN Programmed & Updated
    $219.00
    Merchant Return Policy
    Harry - by , Thursday
    3.3/ 5stars 1star
    PCM ARRIVED SAME AS FACTORY PART NUMBER AND IT WAS ALREADY PROGRAMMED TO VEHICLE. EASY PROCESS. GOOD COMMUNICATION. NO ISSUES.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fluff_3/toyota_pcm_ecm_fluff_3_1.jpgGL-7278
    $270.99
    Merchant Return Policy
  8. 1996 Geo Prizm ECM | PCM | ECU | 1.6L | VIN Programmed & Updated
    $219.00
    Merchant Return Policy
    Harry - by , Thursday
    3.3/ 5stars 1star
    excellent seller to work with, excellent packing and thank you for the super fast delivery.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_tangerine/toyota_pcm_ecm_tangerine_1.jpgGL-7279
    $270.99
    Merchant Return Policy
  9. 1997 Geo Prizm ECM | PCM | ECU | 1.6L | VIN Programmed & Updated
    $219.00
    Merchant Return Policy
    Willams - by , Thursday
    3.3/ 5stars 1star
    plugged and played just as promised thanksFlagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_tangerine/toyota_pcm_ecm_tangerine_1.jpgGL-7280
    $270.99
    Merchant Return Policy
  10. 94848956 | 1990 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Harry - by , Tuesday
    3.3/ 5stars 1star
    works great, so far so good completed drive cycles and no pending codes . A+ seller buy with confedence. I definitely will again.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fargo/toyota_pcm_ecm_fargo_1.jpg94848956
    $270.99
    Merchant Return Policy
  11. 89661-12490 | 1990 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Willams - by , Tuesday
    3.3/ 5stars 1star
    Fast shipping great product thank youFlagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fargo/toyota_pcm_ecm_fargo_1.jpg89661-12490
    $270.99
    Merchant Return Policy
  12. 89661-1249084 | 1990 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Luis - by , Tuesday
    3.3/ 5stars 1star
    The computer works perfectly. We are so happy!!Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fargo/toyota_pcm_ecm_fargo_1.jpg89661-1249084
    $270.99
    Merchant Return Policy
  13. 94850917 | 1991 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Luis - by , Tuesday
    3.3/ 5stars 1star
    Great product. A pleasure to do business with.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fargo/toyota_pcm_ecm_fargo_1.jpg94850917
    $270.99
    Merchant Return Policy
  14. 89661-12491 | 1991 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Pedro - by , Tuesday
    3.3/ 5stars 1star
    Thank you for an easy and pleasant transaction. Product arrived as expected.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fargo/toyota_pcm_ecm_fargo_1.jpg89661-12491
    $270.99
    Merchant Return Policy
  15. 89661-1249184 | 1991 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Harry - by , Tuesday
    3.3/ 5stars 1star
    Great Service fast delivery Worked perfect. Plug&Play.Thanks.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fargo/toyota_pcm_ecm_fargo_1.jpg89661-1249184
    $270.99
    Merchant Return Policy
  16. 94850917 | 1992 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Ari - by , Tuesday
    3.3/ 5stars 1star
    Thank you for an easy and pleasant transaction. Product arrived as expected.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fargo/toyota_pcm_ecm_fargo_1.jpg94850917
    $270.99
    Merchant Return Policy
  17. 89661-12491 | 1992 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Juan - by , Tuesday
    3.3/ 5stars 1star
    Great Service fast delivery Worked perfect. Plug&Play.Thanks.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fargo/toyota_pcm_ecm_fargo_1.jpg89661-12491
    $270.99
    Merchant Return Policy
  18. 89661-1249184 | 1992 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Luis - by , Tuesday
    3.3/ 5stars 1star
    works great, so far so good completed drive cycles and no pending codes . A+ seller buy with confedence. I definitely will again.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fargo/toyota_pcm_ecm_fargo_1.jpg89661-1249184
    $270.99
    Merchant Return Policy
  19. 94855212 | 1993 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $120.00
    Merchant Return Policy
    Willams - by , Tuesday
    3.3/ 5stars 1star
    it's good quality. fast shipping my car sounds great now.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fluff_2/toyota_pcm_ecm_fluff_2_1.jpg94855212
    $149.99
    Merchant Return Policy
  20. 89661-02030 | 1993 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Willams - by , Tuesday
    3.3/ 5stars 1star
    PCM ARRIVED SAME AS FACTORY PART NUMBER AND IT WAS ALREADY PROGRAMMED TO VEHICLE. EASY PROCESS. GOOD COMMUNICATION. NO ISSUES.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fluff_2/toyota_pcm_ecm_fluff_2_1.jpg89661-02030
    $270.99
    Merchant Return Policy
  21. 89661-02110 | 1993 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Willams - by , Tuesday
    3.3/ 5stars 1star
    excellent seller to work with, excellent packing and thank you for the super fast delivery.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fluff_2/toyota_pcm_ecm_fluff_2_1.jpg89661-02110
    $270.99
    Merchant Return Policy
  22. 89661-02111 | 1993 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $120.00
    Merchant Return Policy
    Pedro - by , Tuesday
    3.3/ 5stars 1star
    plugged and played just as promised thanksFlagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fluff_2/toyota_pcm_ecm_fluff_2_1.jpg89661-02111
    $149.99
    Merchant Return Policy
  23. 89661-12870 | 1993 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Juan - by , Tuesday
    3.3/ 5stars 1star
    Great product. A pleasure to do business with.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fluff_2/toyota_pcm_ecm_fluff_2_1.jpg89661-12870
    $270.99
    Merchant Return Policy
  24. 89661-1287084 | 1993 Geo Prizm 1.6L ECM Engine Computer PCM ECU Programmed Plug&Play
    $219.00
    Merchant Return Policy
    Luis - by , Tuesday
    3.3/ 5stars 1star
    Thank you for an easy and pleasant transaction. Product arrived as expected.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/toyota/toyota_fluff_2/toyota_pcm_ecm_fluff_2_1.jpg89661-1287084
    $270.99
    Merchant Return Policy
Recommended
Part Number
Set Descending Direction
Items 1-24
Page

All Geo PCM (Powertrain Control Module) Geo ECM (Engine Control Module) & Geo ECU (Electronic Control Unit) from Flagship One, Inc. are precisely programmed and flashed to meet your vehicle's specific requirements.

Our Geo PCM, Geo ECM and Geo ECU units that are labeled plug & play will not require any additional programming. All of our control units are OEM, meaning you will get your vehicles original module. Feel free to chat with one of our agents regarding any ECU testing or ECU repair.

Here is a list of all of the Geo PCM, Geo ECM and Geo Control Modules that we have in stock and are ready to ship: