See also:

Engine Cooling System Messages
A/C OFF DUE TO HIGH ENGINE TEMP This message displays when the engine coolant becomes hotter than the normal operating temperature. To avoid added strain on a hot engine, the air conditioning com ...

Tachometer
The tachometer displays the engine speed in revolutions per minute (rpm). ...

Enhanced exterior
Cadillac has applied its contemporary design vocabulary to the DTS, bringing the look in line with the rest of the marque's portfolio. The DTS is equipped with new front-end sheet metal, grille, f ...