See also:

Power Steering Fluid
See Engine Compartment Overview for reservoir location. When to Check Power Steering Fluid It is not necessary to regularly check power steering fluid unless a leak is suspected in the syst ...

A missing ingredient?
In order to make the CTS Sport Wagon appealing price-wise, the base car is equipped with a 270-hp 3.0L V6, a 6-speed automatic gearbox and RWD. Price: $44,325. Moving up to AWD adds an extra $2,62 ...

Diagnostics
OnStar Vehicle Diagnostics will perform a vehicle check every month. It will check the engine, transmission, antilock brakes, and major vehicle systems. It also checks the tire pressures, if ...