2000 Pontiac Montana 3.4 V6 @ 60,000 miles

2000 PONTIAC MONTANA
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AMBROZY05
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Please advise how large a problem with this vehicle, industrywide, is failure ogf gaskets leaking Dex-Cool into the crankcase/engine.

1st occurence in April led to repair.

2nd occurrence dmaged 2 lifters initially replaced with first repair.

how much should this repaircost me?
Jun 11, 2007 at 7:01 AM
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SERVICE WRITER
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HUGE problem. The GM intake engineering on the 3.1, 3.4 and the 3.8 are terrible. I would expect $600-$800.
Aug 7, 2007 at 3:02 PM