Engine Oil Additives/Engine Oil Flushes
Do not add anything to the oil.
The recommended oils with the dexos specification and displaying the dexos certification mark are all that is needed for good performance and engine protection.
Engine oil system flushes are not recommended and could cause engine damage not covered by the vehicle warranty
See also:
Overview
Cadillac unveiled the 2011 Cadillac CTS Coupe, the latest and most dramatic
of the brand's series of new designs to reach production. Slated to arrive in
Cadillac showrooms in the spring of 2010, ...
Cadillac Premium
Care Maintenance
Your vehicle comes with the
Cadillac Premium Care
Maintenance. It is a maintenance
program that covers select
maintenance services during
the first 4 years or 80 000 km
(50,000 mi), whiche ...
Limited-Slip Rear Axle
Vehicles with a limited-slip rear axle can give more traction on snow, mud,
ice, sand, or gravel.
When traction is low, this feature allows the drive wheel with the most
traction to move the vehi ...