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 MANUALSCHEVROLET2006CHEVY EXPRESS G2500, VAN CARGO, 6.6 2REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 2175 (DISC BRAKE SYSTEM)REPAIR INSTRUCTIONSFRONT BRAKE CALIPER BRACKET REPLACEMENT (2500 SERIES)INSTALLATION PROCEDURE

2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2

Installation Procedure

2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Installation Procedure

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Brake Caliper Bracket Mounting & Bolts

Courtesy of GENERAL MOTORS COMPANY

Install the brake caliper bracket (1) to the steering knuckle.
Perform the following procedure before installing the brake caliper bracket bolts.
1. Remove all traces of the original adhesive patch.
2. Clean the threads of the bolt with denatured alcohol or equivalent and allow to dry.
3. Apply Threadlocker GM P/N 12345493 (Canadian P/N 10953488) to the threads of the bolt.

CAUTION:

Refer to Fastener Caution .

Install the brake caliper bracket mounting bolts (2) and tighten to 300 N.m (221 lb ft).
Install NEW brake pad retaining springs to the brake caliper bracket.
Install the brake pads. Refer to Front Disc Brake Pads Replacement (2500 Series) , Front Disc Brake Pads Replacement (1500 Series) .
Slowly apply pressure to the brake pedal until a firm pedal as been achieved.
Fill the master cylinder reservoir to the proper level with clean brake fluid, if necessary. Refer to Master Cylinder Reservoir Filling .
Install the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation .

RENDER: 1.0x

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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.