MAF and Poor Mileage
#11
Beginning Member
Thread Starter
Join Date: Aug 2010
Posts: 24

Just letting you guys know that after the fuel pressure fix, my mileage has gone up to 15.2 mpg in the city and 19.7 on the hi-way. Also, no more false MAF code (p0101), on hard accel.
I sure am thankful for this forum and the guys that have spent their time to help others.
Thanks
I sure am thankful for this forum and the guys that have spent their time to help others.
Thanks
#12
Starting Member
Join Date: Oct 2010
Location: Toledo, OH
Posts: 1

Can fuel Regulator be cleaned on my 98 blazer 4.3 vortec? Filter (Fuel) changed big difference observed but after car sits for an hour or so it still starts slow, as if it has lost fuel pressure. Turn on key while listening to fuel pump to stop running and car appears to start better.
#13
BF Veteran
Join Date: May 2011
Location: SW Central OH
Posts: 2,253


Welcome.
But you need to post this on a new thread.
Click on the 2nd gen subforum, above, then "new thread"
You may be used to ask or some other sites, we dont do the lame crap they do. That's why a search brings up their threads but you cant find the question and answer without jumping all over the place.
But you need to post this on a new thread.
Click on the 2nd gen subforum, above, then "new thread"
You may be used to ask or some other sites, we dont do the lame crap they do. That's why a search brings up their threads but you cant find the question and answer without jumping all over the place.
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