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Tiny
JZW007
  • 1999 JEEP GRAND CHEROKEE
  • V8
  • 4WD
  • AUTOMATIC
  • 130,000 MILES

Can a bad transmission (engine)control module make you unable to put gas in a 99 Grand Cherokee?

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have the same problem?
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No
Saturday, November 27th, 2010 AT 3:24 PM

1 Reply

Tiny
GMTECH
  • EXPERT
  • 552 POSTS

No it shoudn't. You likely have a bad vent valve on your gas tank. If it doesn't depressurize it makes it hard to get gas in.

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Saturday, November 27th, 2010 AT 3:51 PM

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