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 MANUALSCHEVROLET2008CHEVY EXPRESS G3500, VAN PASSENGER EXTENDEDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 773 (REAR DRIVE AXLE)REPAIR INSTRUCTIONSREAR AXLE REPLACEMENT (10.5 INCH AXLE)INSTALLATION PROCEDURE

2008 Chevrolet Chevy Express G3500, Van Passenger Extended

Installation Procedure

2008 Chevrolet Chevy Express G3500, Van Passenger ExtendedSECTION Installation Procedure

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Rear Axle Assembly

Courtesy of GENERAL MOTORS CORP.

With the aide of an assistant, lift the rear drive axle into place.
Align the U-bolts, nuts, anchor plates and spacers from the rear leaf springs to the rear drive axle. Refer to Leaf Spring Replacement (2500 Series) .
Install the rear shock absorber lower mounting bolts and nuts in the mounting brackets. Refer to Shock Absorber Replacement (2500) , Shock Absorber Replacement (1500) .
Remove the hydraulic jack from the rear drive axle.

Fig 2: Mounting Bolt And Rear Brake Junction Block

Courtesy of GENERAL MOTORS CORP.

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.