ERROR CODE P2098 WHAT DOES THIS MEAN - 2009 Pontiac G8

Could be fuel related check for bad injector or vacuum leak

Take it to a qualified repair shop .

Hi John,here's a link about your P2098 code. P2098 Post Catalyst Fuel Trim System Too Lean Bank 2

If you mean P2098 read on, Po 2098 is not a vaild code, all codes for OBD2 have one letter (P, B, etc.) and four numbers 0-9.
P2098 VOLKSWAGEN - Post Catalyst Fuel Trim System Too Lean Bank 2
Possible causes- Low fuel pressure
- Engine misfire
- Large vacuum leak
- Blocked converter
- Faulty O2 sensor bank 2

Read more: http://engine-codes.com/p2098_volkswagen.html#ixzz2BxcAojuy

check for vacuum leaks or a faulty mass air flow sensor. all the codes have to do with engine too lean(too much air).

P2098 Post Catalyst Fuel Trim System Too Lean (Bank 2) have you used any fuel additive lately? that will toss that code, But basically its a o2 sensor

p2098 is a VACUUM deficiency.

This would refer to the "down stream" sensor, which would be past the catalytic convertor. You may also have an exhaust leak near the cat, contaminated fuel or maybe even low fuel pressure.

P2098 = Post Catalyst Fuel Trim System Too Lean Bank 2