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If this condition is not corrected, continued driving with engine noise and/or the engine oil pressure light illuminated may damage the engine. If the oil leak is ignored or not noticed, an engine clatter noise may be noticeable and/or the engine pressure warning light may illuminate.
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This condition may increase crankcase pressure leading to a rear crankshaft seal oil leak. The bulletin is titled 14882: Special Coverage Adjustment – Plugged PCV Orifice In Intake Manifold – 2010-2014 Buick Chevrolet GMC and is copy / pasted below:Ĭondition: Certain 2010-2013 Buick LaCrosse 2011-2013 Buick Regal 2012-2013 Buick Verano 2011-2013 Chevrolet Captiva 2010-2014 Chevrolet Equinox 2013 Chevrolet Mailbu 2012-2013 Chevrolet Orlando 2010-2013 GMC Terrain vehicles equipped with a 2.4L engine (LAF, LEA or LUK) that have experienced high oil consumption may also experience a frozen and/or plugged PCV (positive crankcase ventilation) system during cold weather operation. This is more good news because it means that if your car has fewer than 120,000 miles and your vehicle requires a PCV system repair, you can have that done at a GM dealership at no cost to you.
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I've found another warranty extension for the PCV (Positive Crankcase Ventilation) system. I also wrote of a warranty extension for the catalytic converter for 2010-2011 Chevrolet Equinox's and GMC Terrains here.
#Catalytic converter 2012 chevy equinox free#
I wrote about a warranty extension for Chevrolet Equinox and GMC Terrain owners here, where General Motors offered owners of 2010-2012 Equinox and Terrain owners a completely free warranty extension covering oil consumption issues.
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