P0174 System Too Lean (Bank 2) Technical Description System Too Lean (Bank 2) What does that mean? This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies …

May 17, 2016 · Truck will idle but with a surge and when put in gear dies. Almost like it is starving for fuel. Seven different codes given PO137, PO157, PO174, PO131, PO336, PO507, and PO171 how …

Oct 21, 2008 · 2003 Ford Expedition PO171 PO174 P2197 P2195 by Joe fix-it » Tue Oct 21, 2008 11:48 pm Yesterday my Expeditions Check engine light came on. It runs rough and spuratic at idle ,like it is …

Jan 24, 2009 · Re: 2003 gmc truck 5.3 po171,po174 now po300 by asecmt » Sat Jan 24, 2009 1:56 am Take a look at the intake gaskets they are bad about leaking and causing all of your symptoms,the …

Dec 31, 2017 · PO171 and PO174 by Sjohnson904 » Tue Jan 02, 2018 6:15 pm So i installed SLP headers with the catted y pipe with high flow cats. I deleted the egr and air pump. Had the codes …

Aug 6, 2005 · Codes PO171 & PO174 in a 2002 Ford F150 by hebbarl » Sat Aug 06, 2005 9:16 pm I have a 2002 f150. The codes are 171 and 174 - bans 1 & 2 too lean. It runs fine except when I have …

Oct 30, 2007 · 1996 Chevy 5.7 SIlverado . Codes p0151 ,p0154,P0171, P0174. Also had a code for the computer and multiple mis fires. Any help would be appreciated.

Aug 17, 2015 · 2004 Dodge Dakota codes PO171 PO174 by stihlntime » Mon Aug 17, 2015 3:24 pm I recently run this new to me 2004 Dakota 4.7 out of fuel. A week later vehicle will start run great for a …

Apr 24, 2015 · Re: Obd Codes PO401, PO171, PO174 by Ron Reed » Thu May 14, 2015 9:53 pm I am getting voltage to the sensors but no activity showing on my scanner just a flat line.

Jun 28, 2012 · Re: chevy silverado 4.3l with po171 and po174 by randyr8845 » Fri Jun 29, 2012 3:57 am I have done a fair amount of reading on the symptoms and see they are very general and …