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Home >> Hummer >> 2010 >> H3T Base, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 44 (Rear Drive Axle) >> Repair Instructions >> Gear Tooth Contact Pattern Inspection >> Low Flank Contact Pattern >> Correction

Low Flank Contact Pattern: Correction

WARNING: This page is about a different car, the 2010 GMC Canyon and 2010 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.

Decrease the pinion depth. Move the pinion gear away from the ring gear by decreasing the pinion shim thickness. Refer to Pinion Depth Adjustment (8.0 Inch Axle)  or Pinion Depth Adjustment (8.6 Inch Axle) .