Unplug your MAF and see if driveability improves.
Could be vacuum lines or MAF. I don’t think it’s the MAP sensor.
Quote:
Originally Posted by lipi128
P0101 - Mass air flow circuit range/performance problem
p0069 - Manifold absolute pressure sensor/barometric pressure correlation
p0401 - insufficient EGR flow
p0029 - Diagnostic powertrain trouble code
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