Under the Hood
Cadillac's 4.6-liter Northstar V-8 comes in a choice of two configurations in the DTS. The L37 edition produces an estimated 291 horsepower at 5,600 rpm, while the LD8 is rated at 275 hp at 5,200 rpm. The L37 is designed to rev higher, while the LD8 emphasizes quick launches and has greater peak torque. Both engines work with a four-speed-automatic transmission.
See also:
Vehicle Data Recording and Privacy
This GM vehicle has a number of sophisticated computers that record information
about the vehicle’s performance and how it is driven. For example, the vehicle uses
computer modules to monitor and ...
Engine Drive Belt Routing
If the vehicle is a hybrid, see the hybrid supplement for more information. ...
Going & Stopping
The SRX has its performance ups and downs. For 2012, a 3.6-liter V-6 replaces
the previous model year's 3.0-liter V-6. With 308 horsepower and 265 pounds-feet
of torque, the engine made plenty of ...






