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Misfiring number 3 cylinder
Good afternoon everyone, I have a 2015 GMC yukon denali with a 6.2 L engine that has a misfiring code on the number 3 cylinder. I have checked for spark from the spark plug and the coil, I found no problem, so I replaced the spark plugs, coil, and wires anyway, misfire still is still...- Manq
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- Replies: 9
- Forum: Engine & Drivetrain
