is it normal for the light to come on at 60k ?
What light are you referring to? The service engine soon light?
check engine light.
Not normal, it means there is a fault code stored. A sensor is detecting a problem. Have the truck scanned for the codes to give you an idea on what is causing it.
Most auto parts stores will do the scan for free. HTH. -Jim
Looking for a Used Sierra 1500 in your area?
CarGurus has 12,130 nationwide Sierra 1500 listings starting at $1,775.
Search GMC Sierra 1500 Questions
GMC Sierra 1500 Experts
Related Models For Sale
Used Cars For Sale