Code P2138 Buick reduce engine power
I have replaced the gas pedal unit which includes the sensor 2 months ago on my 2007 Buick Lacrosse 3.8L. Has been working fine. Then… Read More »Code P2138 Buick reduce engine power
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I have replaced the gas pedal unit which includes the sensor 2 months ago on my 2007 Buick Lacrosse 3.8L. Has been working fine. Then… Read More »Code P2138 Buick reduce engine power