Recent content by Bret Miller

  1. B

    No Power to AC Compressor

    My 96 k1500 had the same problem . If I jumped pin 30 with pin 87 where the relay is under the hood it would make the clutch engage. Ended up being the Ecm was bad . That's what gives the relay its ground when you turn on the ac button. Replaced the Ecm and now it works.
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