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no spark

  1. 2001 LS 2200 troubleshooting nightmare. No fuel pump, no spark.

    2.2L - 2nd gen 4-banging
    This is a good strong engine with low miles and was running perfectly until it just STOPPED running as I was cruising down the highway in the rain. I initially suspected the fuel pump as it had been "noisy" as of late.. So, Pump was replaced, it's fine and working if I bypass, relay is good...
  2. 1992 GMC Sonoma 2.5 L Iron Duke No spark

    2.5L - 1st gen 4-banging
    First time user and appreciate any feedback. I have a 1992 GMC Sonoma with the 2.5 L 4 cylinder with 5 speed manual approx 140,xxx miles. Recently, while idling on warm up the engine completely quit in my driveway. No spark was identified at the plugs or coil. I took the cap off and to check...
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