buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Pressure Modulator Valve (PMV) Assembly|Page 8645 > < Pressure Modulator Valve (PMV) Assembly|Page 8643
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PMV Assembly And Bracket (Without TCS)

1. New seals to PMV assembly.

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Lubricate new seals with clean brake fluid when installing.

CLEAN

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Reservoir and ports with denatured alcohol.

2. PMV reservoir.
3. Reservoir hose to PMV reservoir.
4. Clamp on reservoir hose to PMV reservoir.
5. PMV reservoir connector.

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Fill brake fluid reservoir.

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Bleed brake system.

CLEAN

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Brake fluid from PMV area to prevent damage to vehicle components.

Pressure Modulator Valve (PMV) Assembly|Page 8645 > < Pressure Modulator Valve (PMV) Assembly|Page 8643