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p1271 rep

  1. code p1271 [reduced engine power)

    General
    Hey everybody...i'm a newbie here...this is my first post...and it's a dewsy!! I have an 03 trailblazer lt 4.2...i have the code p1271 reduced engine power popping up intermittantly...i've gotten all kinds of diagnostics done...replaced accellerator pedal and sensor...the throttlebody and the...
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