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2003 Chevrolet Silverado 2500 HD Question: brake petal went to the floor



chenzz, Weston, CT, November 05, 2010, 11:50

Brake petal is very soft, still have some brakes. replaced master cylinder and problem is still there

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  • Answer #1

    November 05, 2010, 21:29

    You may not have gotten the air out of the brake system, especially if you have ABS brakes. If you do, there's a 'Scan Tool Bleeding Procedure' which requires a scanner to bleed the ABS system. You may need to go to a GM specialist with a scan tool to get the brakes bled.
    Here's a directory link for you:

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