Chevrolet 2014 Silverado 2500HD Owner's Manual page 10

1-4 In Brief
W. Climate Control Systems (with
Air Conditioning) on page 8-1 or
Climate Control Systems (with
Heater Only) on page 8-4
(If Equipped).
Dual Automatic Climate Control
System on page 8-5
(If Equipped).
X. Power Take Off (PTO) Control
(If Equipped). See Power Take
Off (PTO) in the Duramax diesel
supplement.
Y. Passenger Airbag Off Control
(If Equipped). See Airbag
On-Off Switch on page 3-29.