Climate Control Systems

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How to Check
Use a good quality pocket-type gauge to check tire pressure. Proper tire inflation cannot be determined by looking at the tire. Check the tire inflation pressure when the tires are cold meaning th ...

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 ...

Inserting a CD (Single Disc Player)
With the printed side facing up, insert a CD into the audio CD slot until it is drawn in. The CD track number and a Shuffle tab display and playback begins. If the ignition or radio is turned ...