GMC 2003 Sierra 1500 Pickup Owner's Manual page 498

Application
I
Metric
Fuel Tank
Short Bed
Long Bed
Chassis Cab (pickup Box Delete)
Chassis Cab 3500
Chassis Cab 3500 (California)
Chassis Cab 3500
Chassis Cab 3500 (California)
Chassis Cab 3500HD
Chassis Cab 3500HD
26.0 gallons
34.0 gallons
34.0 gallons
27.0 gallons
24.0 gallons
23.0 gallons
23.0 gallons
27.0 gallons
27.0 gallons
23.0 gallons
18.0 gallons
23.0 gallons
128 L
(128 L)
(1 02 L) (front)
(87 L) (rear)
(90 L) (front)
(87 L) (rear)
(102 L (front)
(1 02 L) (front)
(87 L) (front)
(68 L) (rear)
(87 L) (front)
Air Conditioning Refrigerant Capacity
Air Conditioning Refrigerant R-l34a
1.76 Ibs
(0.08 kg)
5-1 23