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Posted on Apr 19, 2009
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2003 gmc sierra duramax 2500

My 2003 gmc sierra duramax 2500 will not shift into park?

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Ryne Davis

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  • Posted on Sep 02, 2014
Ryne Davis
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May need to adjust the shift cable, check for damages as well. If those aren't tho problem then there may be a problem in the transmition. With the gm models if the gear is damaged it will prevent the shifting

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  • Posted on Jun 14, 2012
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See if your shift cable has been damaged, if not it might just need to be re-adjusted.

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  • Posted on May 27, 2012
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May need park neutral safety switch if you are refering to the selector not shown park

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  • Posted on Jan 06, 2012
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Check shift cable at transmission to see if it has been streached or damaged

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  • Posted on May 15, 2009
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Problem with Diesel Fuel System. Gmc 2002 duramax 2500 HD 4x4 will start 

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