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Home >> GMC >> 2006 >> Sierra 1500 HD, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1118 (Propeller Shaft) >> Diagnostic Information and Procedures >> Scraping Noise

Scraping Noise

WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
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DEFINITION: A scraping noise occurs when driving the vehicle at various speeds.
The pinion flange deflector or the center bearing is rubbing. Correct the interference as necessary.
Center bearing heat shield Correct the interference as necessary.
Exhaust pipe contact Correct the interference as necessary.