Chevrolet Colorado & GMC Canyon Forum banner

p0101

  1. I4/I5 Engine & Drivetrain
    The problem that creates these 2 codes together is a bad electrical connection either in the wire harness, MAF connector, or inside the MAF sensor itself. If you have a CAI especially, you may find that you are almost pulling on the connector wires to get it plugged in. This can kink or break...
Top