Selecting the Right Engine Oil

Selecting the right engine oil depends on both the proper oil specification and viscosity grade.

See Recommended Fluids and Lubricants.

    See also:

    Automatic Transmission
    Driver Shift Control (DSC) or Tap Shift Driver Shift Control (DSC) allows shifting an automatic transmission similar to a manual transmission. DSC can be enabled through the shift lever or t ...

    Engine Compartment Overview
    6.2L V8 Engine A. Engine Air Cleaner/Filter  . B. Coolant Surge Tank and Pressure Cap. See Cooling System  . C. Remote Positive (+) Terminal. See Jump Starting  . D. Battery  ...

    That Thing Got a Supercharger?
    Yes, the CTS-V does indeed have a supercharged V-8, but you'd be hard-pressed to know it by listening to the engine. Step on the gas and the most noticeable sound is the burbling exhaust, which qu ...