2014 Chevy Sonic - codes PO101 and PO171
My 2014 Chevy Sonic's engine light came on and when I got it tested, it is
showing codes PO101 and PO171. I replaced my MAF sensor, replaced the air
intake hose and cleaned out my existing air filter. I then drove my car 50 miles,
but my engine light is still on. Any suggestions??