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Black plate (3,1)
GMC Sierra Owner Manual - 2012 - CRC - 11/15/11
Technical Data
12-3
Application
Capacities
Metric
English
Engine Oil with Filter
4.3L V6
4.3 L
4.5 qt
4.8L V8; 5.3L V8; 6.0L V8; 6.2L V8
5.7 L
6.0 qt
Fuel Tank
1500 Series Standard and Short Box
98.4 L
26.0 gal
1500 Series Long Box
128.7 L
34.0 gal
2500 Series and 3500 Series Standard Box
136.3 L
36.0 gal
2500 Series and 3500 Series Long Box
136.3 L
36.0 gal
3500 Series Chassis Cab
240.4 L
63.5 gal
3500 Chassis Cab
–
Front Tank
89.0 L
23.5 gal
3500 Chassis Cab
–
Rear Tank (if equipped)
151.4 L
40.0 gal
Transfer Case Fluid
1.5 L
1.6 qt