Question about 2000 Pontiac Grand Prix

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Raditor cap won't come off - 2000 Pontiac Grand Prix

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  • yadayada
    yadayada May 11, 2010

    are u pushing down hard as you twist the cap off?

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The rad cap is sort of like a child proof lid. you need to apply downward pressure as you turn it counter clockwise - there are two tabs on the rad and the cap with ramps that will clear when pushed down. good luck!

Posted on May 05, 2010

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Use a towel and apply medium, downward motion while turning counterclockwise.
If that doesn't work hit the sides of the cap with WD40 and proceed with towel , downward press
in counterclockwise motion.

Posted on May 04, 2010

  • JIMMY May 04, 2010

    Never use a screwdriver or pliers you will break neck on radiator .

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Puish it down then turn it.to the left.....

Posted on May 04, 2010

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