code 34

  1. Matt Isard

    1987 V10 stalling when gets to temp, cutting out Code 34?

    my 1987 1/2 ton Chevy is stalling our after a few miles. Won't restart until I let it set and cool down. Its jerked a couple times going down the road, but not stalled. I plug in a code reader and get a code 34 (see attached pic) MAF (mass air flow sensor) MAP (Manifold absolute pressure)...

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