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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 45 (Rear Drive Axle) >> Repair Instructions >> Differential Overhaul (10.5 Inch Axle) >> Disassemble Procedure

Disassemble Procedure

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the differential side bearings. Differential Bearing Replacement 
  2. Remove the differential ring gear. Drive Pinion and Ring Gear Replacement (10.5 Inch Axle) , or Drive Pinion and Ring Gear Replacement (9.5 Inch Axle) 
  3. GM2153858

    Separate the differential case (1).

  4. GM2153694
    NOTE:

    If the differential pinion gears, the differential side and the thrust washers are going to be reused, mark the components so they can be re-installed in their original location in the differential case.

    Remove the pinion gears (2), thrust washers (1) and the differential spider (3) from the differential case (6).

  5. Remove the differential side gears (4) and the thrust washers (5) from the differential case (5).