Question about 2004 Pontiac Grand Prix

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Rear brakes 2004 pontiac gp

Get piston in far enough

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  • Richard Perkins
    Richard Perkins May 11, 2010

    Is this when fitting new drums - they will not fit because pistons are too far out?

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On the rear calipers you need to screw the piston back into place. There is a tool nicknamed a rubik's cube. That will plug into the piston and you hook up a 3/8 inch ratchet and screw it back in while pushing inward. http://www.summitracing.com/parts/WMR-W80621

Posted on Oct 28, 2009

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If it is this problem,
Fit a bleed tube to the cylinder, and push back the piston manually.

If you are fitting new brakes, the adjusters need to be replaced or reset to their minimum position.

Hope this helps you.

Posted on Jun 14, 2008

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