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    LB7: Oil Gauge Problems Need Help

    the same thing happened again. could this be the bcm? They are about $150 bucks. Could it be the harness? The gauge never went below 80 when I started it up It moved pretty fast back and forth and pegged out after 1 minute. Should i replace the cluster or have it checked out again. I dont know...
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    LB7: Oil Gauge Problems Need Help

    Ok changed the connector plug that goes into the oil pressur switch and it fixed the problem. The oil pressure is around 80 when I started it up. I have not driven it yet. Now that that is fixed the stupid check engine oil level light is still on. Could it be in the body control module? How can...
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    LB7: Oil Gauge Problems Need Help

    Yes there was a recent motor swap. I changed the oil pressure switch with a new one and nothing still pegged out. So I messed withe the connector and it did move to 75 or 80. The check engine level light has stayed on and never gone off. Could this be something with the motor swap? I ordered a...
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    LB7: Oil Gauge Problems Need Help

    I have a 2002 Duramax with oil gauge problems. It is pegged all the way to the right. It has never moved. It stays there on or off. I took the cluster out to have it checked and all the gauges are in working order. Also the check engine oil light is on and stays on. So I dropped the oil pan and...