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International Automotive Technicians Network
Re: 2001 4.3 Blazer crank no start
Posted to Technical Discussion Forum on 5/27/2007 7 Replies

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5.09v at pcm backprobed, unplugged other sensors, no change(looking for shorted sensor)

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Scanner shows tpv at .57 idle, 4.49 wot

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7 Replies Received (View Replies)