Slight miss- left bank too lean code & remote start

Hi guys,

I have a slight miss to my engine- only occasionally, and it seems to be completely random. It's only noticeable at a stop. When I have the gas pedal even slightly pressed it goes away. I have no lack of power, no stalling, just a slight miss fire feel when at a stop light. The SES light comes on and when I run the scan it says "Left Bank Too Lean."

O2 sensor, MAFS, coil packs, plugs, wires, are all new.

Any ideas?

Also- I would like to install a remote start system. Has anybody done that before? Any suggests would be great.

Thanks!

i just installed a remote starter....kinda a PITA....bypassing the vats module,i got everything hooked up as the instructions said...the starter worked but wouldnt start the car..turns out i had to run an auxilery power wire to power the ECU,and vats module,which in turn, made the fuel pump run...

i would let someone do it if your not in tune with wiring,and familiar with gm stuff...

Rob, what remote start did you install. I am thinking about the Autopage RS-900. I have done many but I hear the Riv is a real PITA to do. How did you figure out that you needed to run another wire to the ECU? Thanks

i put in the python 1400xp by DEI

a friend of mine helped me out actually, he is always messing with some kinda gm vehicle..an cam to the conclusion..also a multimeter is your freind..i didnt essentially run another wire to the ecu, it had power,but not enough,so i had to run the aux power wire they supply for you if you need it,then run a jumper from that to the vats module...and i gave up on the xpensive vats bypass module i bougt,an just wirein the right resistance...