Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSCHEVROLET2015EXPRESS 2500 BASE, VAN CARGO EXTENDED, 6.0L ENG VIN BREPAIR AND DIAGNOSISDRIVELINES & AXLESDIFFERENTIALS & DRIVE AXLESFRONT DRIVE AXLEREPAIR INSTRUCTIONSFRONT DIFFERENTIAL CASE DISASSEMBLE

2015 Chevrolet Express 2500 Base, Van Cargo Extended, 6.0L Eng VIN B

Front Differential Case Disassemble

2015 Chevrolet Express 2500 Base, Van Cargo Extended, 6.0L Eng VIN BSECTION Front Differential Case Disassemble

Special Tools

J 8107-2 Side Bearing Puller Pilot
J 22888-20A Universal Two Jaw Puller
J 22888-D Side Bearing Remover Kit

Place the differential case in a vise.

Fig 1: View Of Differential Side Bearing

Courtesy of GENERAL MOTORS COMPANY

Install the J 22888-20A Universal Two Jaw Puller (2) and the J 8107-2 Side Bearing Puller Pilot (1) as shown.
Remove the differential side bearings using the J 22888-20A Universal Two Jaw Puller and the J 8107-2 Side Bearing Puller Pilot.

Fig 2: Identifying Ring Gear Bolts

Courtesy of GENERAL MOTORS COMPANY

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.