2016 Chevrolet Silverado 1500 - Vibrates at idle

2016 Silverado LT2 w/ 5.3 liter V-8.Can engine vibrations @ idle be fixed or should I get rid of this pickup truck?

Depends on WHY it vibrates at idle. Did it just start? Did you just buy this truck? Is the check engine light on? How many miles on it? Doesn’t GM have a 5 year 60,000 powertrain warranty?