The "Cadillac User Experience" touchscreen is notorious for "spider-webbing" or becoming unresponsive. Check that the screen works perfectly across its entire surface.
Many CTS models come with AWD, which is a major plus for buyers in colder climates, though it slightly reduces fuel economy. 3. What to Inspect Before Buying buy used cadillac cts
On earlier 3.6L engines, timing chain wear was a known issue. Ensure the previous owner performed regular oil changes , as low oil levels accelerate this wear. The "Cadillac User Experience" touchscreen is notorious for