OnStar Services
See also:
The Inside
If I had to drive forever in the Escalade's optional heated and cooled seats,
I don't think I could complain. Why every luxury car doesn't come with
ventilation is a mystery. On a hot hour-long ri ...
Adaptive cruise control
The XLR will be among the first vehicles with adaptive cruise control (ACC).
While not a substitute for full driver attention, this system greatly expands
the convenience of cruise control. ACC us ...
Customer Assistance Offices (U.S. and Canada)
Cadillac encourages customers to call the toll-free number for assistance.
However, if a customer wishes to write or e-mail Cadillac, the letter should be
addressed to:
United States
Cadillac ...






