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Old 06-07-2010, 06:18 AM
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Hank70SS Hank70SS is offline
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Location: Brighton, MI
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No, never did fix it. I don't think there is anything mechanical wrong. It goes in and out of 4WD just fine. It'll also go into 4 LO ok. The light doesn't come until you drive it in 4WD for about 1/4 mile. Everything mechanically is doing what it's supposed to do. Like I said, seems the TCCM doesn't think it's in 4WD even though it is. That's why I think it may be the forward output shaft sensor. It tells the TCCM the front shaft is actually spinning.
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70 Chevelle SS396(454), M20, 3.73
My Chevelle
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