Key and Lock Messages
Cadillac CTS / Cadillac CTS Owners Manual / Instruments and Controls / Vehicle Messages / Key and Lock Messages
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Underbody Maintenance
Use plain water to flush dirt and debris from the vehicle's underbody. Your dealer
or an underbody car washing system can do this. If not removed, rust and corrosion
can develop. ...
Power Mirrors
Premium Trim Shown, Up-Level Similar ...
Recommended Fuel
Use regular unleaded gasoline with a posted octane rating of 87 or higher.
If the octane rating is less than 87, an audible knocking noise, commonly
referred to as spark knock, might be heard when d ...






