Performance And Maintenance - GMC Chevrolet Tahoe 2012 Manual

Chevrolet Tahoe and GMC Yukon/Yukon Denali Hybrid - 2012
In the event of a controller problem,
the brake pedal may be harder to
push and the stopping distance may
be longer.
See Regenerative Braking on
page 9 15.
Battery
This vehicle has a standard
12-volt battery and a high voltage
hybrid battery. When a new
standard 12-volt battery is needed,
see your dealer for one that has the
replacement number shown on the
original battery's label. Only a
trained service technician with the
proper knowledge and tools should
inspect, test, or replace the hybrid
battery. See your dealer if the hybrid
battery needs service. See Battery
on page 10 13.
Service
Never try to do your own service on
hybrid components. You can be
injured and the vehicle can be
damaged if you try to do your own
service work. Service and repair of
these hybrid components should
only be performed by a trained
service technician with the proper
knowledge and tools. See Doing
Your Own Service Work on
page 10 2.
Black plate (5,1)
In Brief
Performance and
Maintenance
Tire Sealant and
Compressor Kit
This vehicle has a tire sealant and
compressor kit that can be used to
seal small punctures in the tread
area of the tire. Significant sidewall
damage will require the tire to be
replaced.
See Tire Sealant and Compressor
Kit on page 10 25 for complete
operating information.
1-5