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Old 10-01-2007, 09:48 AM
humblej humblej is offline
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Thumbs down Transmission Problems

I have a 2001 impala LS 3800. When first starting the car car this is a grinding type noise that comes from the transmission area. It only last about 30 seconds and then goes away. Wondering if this could be a bad torque converter. Car also bucks under 50 percent acceleration around 30-50 MPh like the rev limiter is engaging. any ideas?
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