So far, yes. Now our 2010 Tahoe has developed a miss at idle, which moved up the purchase date for the 2018. It never had an issue with the lifters, but am fearing that may be what's happened to it now. It seems okay off-idle, but has a definite dead miss at idle. No noises, or drop in mileage, or anything, so I'm at a loss for the cause, but starting to fear the worst, given the symptom and age.
No codes huh?