repairing nagging problems

[WeSS]

fixed the tps thanks to some valuable help from good people on tb.com & now code 44 is jumping, so I have researched it & plan on using the denso unit I hear about. I also have a miss in the engine & have been told its the module under the coil pack. So which unit should I buy? Also where? Any help would be appreciated again!

 

[MistaScott]

44 = lean

Could be o2 or massive vac/exhaust leak. Make sure you reset the ECM after monkeying around with anything. Best thing to do is get some scan tool readings.

I think Red Regal T on this board sells a module/coilpack unit.