Cadillac 2009 STS-V - Manual (Page 461)

Application
Capacities
English Metric
Transmission Fluid (Pan Removal and Filter Replacement)
6-Speed Automatic 6.7 qt 6.3 L
6-Speed Automatic (V-Series) 6.5 qt 6.2 L
Wheel Nut Torque 100 lb ft 140 Y
All capacities are approximate. When adding, be sure to fill to the approximate level as recommended in this
manual. Recheck the fluid level after filling.
Engine Specifications
Engine VIN Code Transmission Spark Plug Gap
3.6L SIDI V6 V Automatic 0.044 in (1.11 mm)
4.4L DOHC V8 (V-Series) D Automatic 0.040 in (1.02 mm)
4.6L DOHC V8 A Automatic 0.050 in (1.27 mm)
STS-V Engine Data
Engine Horsepower Torque Displacement Compression Ratio
4.4L V8 (V-Series)
469hp (350 kW) @
6400 rpm
439 lb ft (595 Nm) @
3800 rpm
4.4L 9.0:1
5-135