Vehicle Checks; Doing Your Own; Service Work - GMC Yukon 2012 Owner's Manual

10-4 Vehicle Care

Vehicle Checks

Doing Your Own

Service Work

If the vehicle is a hybrid, see the
hybrid supplement for more
information.
WARNING
You can be injured and the
vehicle could be damaged if you
try to do service work on a vehicle
without knowing enough about it.
Be sure you have sufficient
knowledge, experience, the
proper replacement parts,
and tools before attempting
any vehicle
maintenance task.
(Continued)
WARNING (Continued)
Be sure to use the proper
nuts, bolts, and other
fasteners. Metric and
English fasteners can be
easily confused. If the wrong
fasteners are used, parts
can later break or fall off.
You could be hurt.
If doing some of your own service
work, use the proper service
manual. It tells you much more
about how to service the vehicle
than this manual can. To order the
proper service manual, see Service
Publications Ordering Information
on page 13 12.
I n f o r ma t i o n P r o v i d e d b y :
This vehicle has an airbag system.
Before attempting to do your own
service work, see Airbag System
Check on page 3 44.
Keep a record with all parts receipts
and list the mileage and the date of
any service work performed. See
Maintenance Records on
page 11 14.