GMC 2009 Sierra 1500 Crew Cab Owner's Manual page 542

Fuel Tank
1500 Series Standard and Short Box
1500 Series Long Box
2500 Series Standard Box
2500 Series and 3500 Series Long Box
3500 Series Chassis Cab
3500 Chassis Cab – Front Tank
3500 Chassis Cab – Rear Tank (if equipped)
Transmission Fluid (Pan Removal and Filter Replacement)
Auto 4-Speed Transmission 4L60-E Electronic
Transmission
Auto 6-Speed Transmission 6L80-E
Auto 6-Speed Transmission 6L90-E
Auto 6-Speed Transmission Allison
Transfer Case Fluid
Wheel Nut Torque
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this
manual. Recheck fluid level after filling.
5-132
Application
Capacities
English
26.0 gal
34.0 gal
26.0 gal
34.0 gal
50.0 gal
27.0 gal
23.0 gal
5.0 qt
6.0 qt
6.3 qt
7.4 qt
1.6 qt
140 ft lb
Metric
98.0 L
128.7 L
98.0 L
128.7 L
189.0 L
102.0 L
87.0 L
4.7 L
5.7 L
6.0 L
7.0 L
1.5 L
190 Y