An issue has been identified with the third-generation GMC Acadia powered by the turbocharged 2.5L I4 LK0 engine. The problem is low or erratic oil pressure at idle in some models. Luckily, a fix is ...
Modern cars don't have mechanical oil pressure gauges anymore, so you'll be in the dark until that moment when the low oil pressure warning light flickers on. And since no one brags about the oil ...