Question about 2002 Pontiac Bonneville

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I have a 2002 Pontiac Bonneville. Brake Fluid is leaking from ABS box. What to do?

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If you have fluid that is only leaking from the abs unit and the brake lines are all tight and not leaking at the unit then you have an abs unit leak and it will have to be replaced and bleed as well as the entire system should be bled to get all the air out.the unit may have to be bled by the use of a scan tool with the capablility to bleed the unit electronically

Posted on Mar 15, 2011

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