Why so bad? Help!!
Senior Member
Joined: Aug 2011
Posts: 21,436
Likes: 94
From: Dubois Pennsylvania
Clean your maf sensor how about the fuel filter did you change it to I get about 13.5 mpg at them speeds I have a edge programer in my truck to watch and about 15 on the highway
Last edited by garbill2003; Sep 21, 2011 at 08:25 AM.
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Senior Member
Joined: Apr 2011
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Originally Posted by garbill2003
Clean your maf sensor how about the fuel filter did you change it to I get about 13.5 mpg at them speeds
Senior Member
Joined: Aug 2011
Posts: 21,436
Likes: 94
From: Dubois Pennsylvania
Mass air flow sensor it should be rite behind your air filter 4 bolts to take it out and unplug the harness from it spray it with electrical parts cleaner then wait for it to dry before you put it back on