LMAO, if you only knew how I wish that was still true. The 10,000 digit maximum on a post makes posting a pain. The formatting of a table of information, so that it displays in a somewhat readable version on the forum is already a big enough project.

 

I got a P0171 (Fuel Trim System Lean) code. Any ideas what could be causing this. There are no mods to the fuel or exhaust system but I have installed a short ram intake with a high flow filter. The vac hose from the valve cover to the intake was not removed and is firmly attached at both ends. The short ram is the same diameter as stock. The MAF sensor is stock. I am considering removing the vac hose and port from the short ram and installing a small air filter that attaches to the valve cover. Thanks in advance for any ideas.

 

You answered your own question. You installed something that increases air flow... hence the lean condition.

 

Or it could be fuel injectors there is a tsb on this

 

I remember the "Good Old Days" when there weren't any computers in a car at all!! Ah, the simple life, gone forever!!

 

Any idea on a p2001, it's not on the list?

 

That is not a good code number.

 

bump for new members

 

Is there a way to read obdII codes via your DIC in a 2008 HHR SS?

 

No.....