Recent content by Justjake843
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Rough idle and a bunch of codes
So I'm new to the gm world, and I've got this 11 escalade with 140k with the 6.2, and it's got a rough idle. It's really bad when cold to the point of almost stalling but not as bad when warm. I've got a bunch of 02 sensor codes and usually I'd start looking there, but I've got a handful of...- Justjake843
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- Forum: Engine & Drivetrain
