See also:

Climate Controls
The heating, cooling, and ventilation for the vehicle can be controlled with this system. A. Display B. Fan C. Power D. AUTO (Automatic Operation) E. PASS (Passenger Climate Control) F. Defr ...

Checking Coolant
The vehicle must be on a level surface when checking the coolant level. Check to see if coolant is visible in the coolant surge tank. If the coolant inside the coolant surge tank is boiling, do no ...

Ride & Handling
Our test CTS had the optional performance suspension, and the car felt as firm as one of the high-performance V-Series versions that Cadillac sells, with harsh, jarring responses over bumps. It's ...