1996 Pontiac Grand Prix Generic Dtc P0134 P0300 Oxygen Sensor Random Misfire

1996 PONTIAC GRAND PRIX
236,000 MILES
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Generic DTC P0134 and P0300 i know its oxygen sensor and random misfire. Could the o2 sensor cuase the misfire... if so do i need a new sensor?
Jan 21, 2013 at 4:37 PM
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