Installation Procedure

WARNING: This page is about a different car, the 2012 GMC Yukon, 2012 Chevrolet Tahoe, and 2012 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of EBCM

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Install the EBCM (1) to the BPMV, if removed.

Fig 2: View Of EBCM Bolts

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CAUTION:

Refer to Fastener Caution .

Install the EBCM bolts (1).
Tighten

Tighten the bolts in an X pattern to 3 N.m (27 lb in).

Fig 3: View Of BPMV Bracket

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Install the sleeves and insulators to the BPMV, if removed.
Install the BPMV assembly to the bracket (1).

Fig 4: View Of BPMV Bolts

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Install the 2 BPMV bolts (1).
Tighten

Tighten the bolts to 9 N.m (80 lb in).

Fig 5: View Of EBCM/BPMV & Bracket Assembly

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Position the hydraulic control unit and bracket assembly (1) to the frame rail. Slide the assembly toward the rear of the vehicle and install the assembly to the vehicle frame.

Fig 6: Locating BPMV Bracket Bolts

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From the outboard of the vehicle frame, access and tighten the 3 BPMV bracket bolts (1).
Tighten

Tighten the bolts to 22 N.m (16 lb ft).

Fig 7: View Of LH Supply Brake Pipe Fitting

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Connect the LH supply brake pipe fitting (1).
Tighten

Tighten the fitting to 18 N.m (13 lb ft).

Fig 8: View Of RH Supply Brake Pipe Fitting

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Connect the RH supply brake pipe fitting (1).
Tighten

Tighten the fitting to 18 N.m (13 lb ft).

Fig 9: View Of Primary Brake Pipe Fitting

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Connect the primary brake pipe fitting (1).
Tighten

Tighten the fitting to 18 N.m (13 lb ft).

Fig 10: View Of LR Brake Pipe Fitting

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Connect the LR brake pipe fitting (1).
Tighten

Tighten the fitting to 18 N.m (13 lb ft).

Fig 11: View Of RR Brake Pipe Fitting

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Connect the RR brake pipe fitting (1).
Tighten

Tighten the fitting to 18 N.m (13 lb ft).

Fig 12: BPMV Return Hose Quick Connect

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Connect the BPMV return hose quick connect (1).
Ensure the return hose quick connect is fully engaged by attempting to pull the return hose from the outlet fitting.

Fig 13: BPMV Supply Hose Quick Connect

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Connect the BPMV supply hose quick connect (1).
Ensure the supply hose quick connect is fully engaged by attempting to pull the supply hose from the inlet fitting.
Connect the EBCM electrical connector.
Connect the electronic brake control position sensor electrical connector.

Fig 14: View Of Brake Modulator Manual Pressure Relief Valve

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Tighten the brake modulator manual pressure relief valve (1).
Tighten

Tighten the valve to 40 N.m (30 lb ft).

Fig 15: ABS Module Splash Shield

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Install the ABS module splash shield (1).

Fig 16: ABS Module Splash Shield Bolts

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Install the ABS module splash shield bolts (1).
Tighten

Tighten the bolts to 20 N.m (15 lb ft).

Fig 17: ABS Module Splash Shield Retainers

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Install the ABS module splash shield retainers (1).
Install the assist step motor, if equipped. Refer to Assist Step Motor Replacement (Power BRS) .
If installing a new EBCM, the EBCM must be programmed. Refer to Control Module References .
Perform the Antilock Brake System Automated Bleed .
Follow the procedure completely to ensure the sensor and boost valve calibration and EBCM learn processes have been completed.