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What would cause a P0102 diagnostic reading on a 2000 Impala when you have already replaced the MAF Sensor? |
[Edit]
IF IT'S A 3800, MAKE SURE THE O RINGS ARE ON THE PCV, AN EASY CHECK IS TO PLACE YOUR HAND OVER THE OIL FILL WITH THE ENGINE RUNNING, IF IT TRIES TO SUCK YOUR HAND INTO THE VALVE COVER THERE'S LIKELY AN O RING MISSING FROM THE PCV. THIS IS ONLY COMMON ON 3800'S.
First answer by Gmtech. Last edit by Gmtech. Contributor trust: 18 [recommend contributor]. Question popularity: 9 [recommend question]




