2007 Mitsubishi Galant Q&A

2007 Mitsubishi Galant Question: low acceleration low rpm car shake when place in gear.

problem has been about three day replace mass air flow sensor code p2100 show on monitor -
Answer 1
LIVE data , not 'code reader' will be better for proper diagnosis. Check basics , if no scanner. Vacuum leaks , EGR valve sticking (IF equipped). ANY misfire DTCs set? -