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Buick PCM | Buick ECM | Buick ECU

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Items 97-120
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  1. 2002 Buick Regal ECM | PCM | ECU | VIN Programmed & Updated
    $183.00
    Merchant Return Policy
    Harry - by , Thursday
    4.4/ 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/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-2476
    $226.99
    Merchant Return Policy
  2. 2002 Buick Rendezvous ECM | PCM | ECU | 3.4L | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Ari - by , Thursday
    4.4/ 5stars 1star
    Great product. A pleasure to do business with.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-1300
    $168.99
    Merchant Return Policy
  3. 2002 Buick Rendezvous ECM | PCM | ECU | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Ari - by , Thursday
    4.4/ 5stars 1star
    The computer works perfectly. We are so happy!!Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-2478
    $168.99
    Merchant Return Policy
  4. 2003 Buick Century ECM | PCM | ECU | 3.1L | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Harry - by , Thursday
    4.4/ 5stars 1star
    Great Service fast delivery Worked perfect. Plug&Play.Thanks.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-3764
    $168.99
    Merchant Return Policy
  5. 2003 Buick Century ECM | PCM | ECU | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Juan - by , Thursday
    4.4/ 5stars 1star
    Fast shipping great product thank youFlagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-4760
    $168.99
    Merchant Return Policy
  6. 2003 Buick LeSabre ECM | PCM | ECU | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Luis - by , Thursday
    4.4/ 5stars 1star
    The computer works perfectly. We are so happy!!Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-4761
    $168.99
    Merchant Return Policy
  7. 2003 Buick Park Avenue ECM | PCM | ECU | 3.8L | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Harry - by , Thursday
    4.4/ 5stars 1star
    Fast shipping great product thank youFlagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-3766
    $168.99
    Merchant Return Policy
  8. 2003 Buick Park Avenue ECM | PCM | ECU | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Juan - by , Thursday
    4.4/ 5stars 1star
    it's good quality. fast shipping my car sounds great now.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-4762
    $168.99
    Merchant Return Policy
  9. 2003 Buick Regal ECM | PCM | ECU | 3.8L | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Ari - by , Thursday
    4.4/ 5stars 1star
    The computer works perfectly. We are so happy!!Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-3767
    $168.99
    Merchant Return Policy
  10. 2003 Buick Regal ECM | PCM | ECU | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Luis - by , Thursday
    4.4/ 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/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-4763
    $168.99
    Merchant Return Policy
  11. 2003 Buick Rendezvous ECM | PCM | ECU | 3.4L | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Willams - by , Thursday
    4.4/ 5stars 1star
    it's good quality. fast shipping my car sounds great now.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-3768
    $168.99
    Merchant Return Policy
  12. 2003 Buick Rendezvous ECM | PCM | ECU | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Luis - by , Thursday
    4.4/ 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/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-4764
    $168.99
    Merchant Return Policy
  13. 2004 Buick Century ECM | PCM | ECU | 3.1L | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Harry - by , Thursday
    4.4/ 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/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-3845
    $168.99
    Merchant Return Policy
  14. 2004 Buick Century ECM | PCM | ECU | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Harry - by , Thursday
    4.4/ 5stars 1star
    plugged and played just as promised thanksFlagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-4805
    $168.99
    Merchant Return Policy
  15. 2004 Buick LeSabre ECM | PCM | ECU | 3.8L | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Luis - by , Thursday
    4.4/ 5stars 1star
    Fast shipping great product thank youFlagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-3846
    $168.99
    Merchant Return Policy
  16. 2004 Buick LeSabre ECM | PCM | ECU | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Willams - by , Thursday
    4.4/ 5stars 1star
    Great product. A pleasure to do business with.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-4806
    $168.99
    Merchant Return Policy
  17. 2004 Buick Park Avenue ECM | PCM | ECU | 3.8L | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Willams - by , Thursday
    4.4/ 5stars 1star
    The computer works perfectly. We are so happy!!Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-3847
    $168.99
    Merchant Return Policy
  18. 2004 Buick Park Avenue ECM | PCM | ECU | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Willams - by , Thursday
    4.4/ 5stars 1star
    Thank you for an easy and pleasant transaction. Product arrived as expected.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-4807
    $168.99
    Merchant Return Policy
  19. 2004 Buick Rainier ECM | PCM | ECU | 4.2L | VIN Programmed & Updated
    $179.00
    Merchant Return Policy
    Pedro - by , Thursday
    4.4/ 5stars 1star
    Thank you for an easy and pleasant transaction. Product arrived as expected.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_b/gm_pcm_ecm_type_b_1.jpgGL-5417
    $221.99
    Merchant Return Policy
  20. 2004 Buick Rainier ECM | PCM | ECU | 5.3L | VIN Programmed & Updated
    $177.00
    Merchant Return Policy
    Ari - by , Thursday
    4.4/ 5stars 1star
    it's good quality. fast shipping my car sounds great now.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-3848
    $219.99
    Merchant Return Policy
  21. 2004 Buick Rainier ECM | PCM | ECU | VIN Programmed & Updated
    $179.00
    Merchant Return Policy
    Luis - by , Thursday
    4.4/ 5stars 1star
    Great Service fast delivery Worked perfect. Plug&Play.Thanks.Flagship One, Inc
    https://www.fs1inc.com/media/product/image/gm/gm_type_a_type_b/gm_pcm_ecm_type_a_type_b_1_1.jpgGL-4808
    $221.99
    Merchant Return Policy
  22. 2004 Buick Regal ECM | PCM | ECU | 3.8L | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Luis - by , Thursday
    4.4/ 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/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-3849
    $168.99
    Merchant Return Policy
  23. 2004 Buick Regal ECM | PCM | ECU | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Harry - by , Thursday
    4.4/ 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/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-4809
    $168.99
    Merchant Return Policy
  24. 2004 Buick Rendezvous ECM | PCM | ECU | 3.4L | VIN Programmed & Updated
    $136.00
    Merchant Return Policy
    Willams - by , Thursday
    4.4/ 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/gm/gm_type_a/gm_pcm_ecm_type_a_1.jpgGL-3850
    $168.99
    Merchant Return Policy
Recommended
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Set Descending Direction
Items 97-120
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All Buick PCM (Powertrain Control Module), Buick ECM (Engine Control Module) & Buick ECU (Electronic Control Unit) from Flagship One, Inc. are precisely programmed and flashed to meet your vehicle's specific requirements.

Our Buick PCM, Buick ECM and Buick ECU units that are labeled plug & play will not require any additional programming.