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ecm

  1. S10 / S15
    So I’m having a problem getting my car started. Fuel pump has low power. I used a dummy light and saw a very dim light when I placed it inside the ECM 1 fuse on the fuse box. Could wiring be the reason as to why my fuel pump isn’t getting enough power when the key is turned? I recently replaced...
  2. 262ci Forum (4.3)
    Anyone have experience with a "plug and play" ECM replacement? If so, do you have any vendor recommendations? Or perhaps any alternative routes to ECM programming? The vehicle: '94, 4.3L, V6, 206k miles The challenge: Crank, but no start. Prior to that - random stalling, intermittent...
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