steering wheel shakes a bit on the hwy, does this mean I need something replaced chassis-wise or does it mean my tires need balancing? Tires are yr old..Pirelli's from costco
Do the easy stuff first, yes, re-balance the tires, how many miles did you drive in a year. If over 5K, then yes. If it still shakes, then you possible have an issue with a loose suspension part. Does it shake when you hit the brakes too? If so then you might have a warped rotor.
There could be dirt/mud on the rims. Also a tire could be seperating
changed the tires......all is beautiful again. thks to both answers
Looking for a Used Sierra 1500 in your area?
CarGurus has 62,257 nationwide Sierra 1500 listings starting at $1,395.
Search GMC Sierra 1500 Questions
GMC Sierra 1500 Experts