Getting a check engine code that states running lean on bank 1 and 2. seem to be running OK, anybody have experience troubleshooting this? Thanks.

 

check the intake track for air leaks, possible that air is entering the intake track after the mass air flow sensor.

Neal

 

could be many things. intake gaskets, plugs, wires, coils, exhaust manifold leak, dirty valves, injectors or injector o-rings, bad fuel. but seeming its across bank 1 and 2 it is probably an intake gasket issue. if you have close to or over 100k miles your in need of spark plugs the service interval is every 100k