Horrible gas milage- 2001 Jimmy 7.6 MPG

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#11

03-12-2015, 07:16 AM

LesMyer

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Join Date: Oct 2014

Location: North Central Indiana

Posts: 4,093

Quote:

Originally Posted by turbozeke418

They said it was something that was kinked in the air intake system and it wasn't getting the proper air flow. I'll try to find out exactly what they were talking about. Not sure if the mpg issue is fixed, but it starts with no issue, idles perfectly, and drives without any issue as of now. I'll keep you posted about when I have to fill it up again.

Probably they are talking about the inlet to the air filter housing. If I remember corretly it goes through a hole in the radiator support. Must have been bent over and out of place.

#12

03-12-2015, 11:50 AM

Tuna

Starting Member

Join Date: Dec 2009

Posts: 119

Snorkel thing

Great & thanks. I have been trying to improve my MPG on my 1999, so maybe I have a similar problem. I am working back from a bad ERG valve code now. This sounds like something I should look into.
Good luck on your issue.