My truck won't idle right

Tiny
TREYSTEWART
  • 1997 FORD EXPLORER
  • 180,000 MILES

My truck won't idle right. I have cleaning the MAF sensor and the idle air control valve. I have a code scanner and the codes read PO171 system lean bank 1, and PO174 system lean bank 2. I was told this was my intake gaskets. I just replaced my intake gaskets and it still reads the same codes

Do you
have the same problem?
Yes
No
Sunday, November 25th, 2012 AT 8:45 PM

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