Driver Side
The removal of the underhood electrical center is required for the replacement of one of these bulbs:
1. Open the hood. See Hood.
WARNING
Liquids from environment or spillage and/or tools placed on top of or used in
the underhood electrical center while the cover is removed can pose a risk of
electrical shock/burn to anyone in the vicinity. These conditions can also
cause damage to electrical components on the vehicle. Keep liquids and tools
away from the underhood electrical center when the cover is removed.

2. Unlatch three clips and lift up the underhood electrical center cover to remove.
See also:
Engine & Transmission
The CTS comes standard with a 3.0-liter V-6 engine, but our test car's
optional 3.6-liter V-6 and six-speed automatic transmission are a special pair
among drivetrains. The transmission's shifts a ...
Driving on Snow or Ice
Drive carefully when there is snow or ice between the tires and the road, creating
less traction or grip. Wet ice can occur at about 0°C (32°F) when freezing rain
begins to fall, resulting in even ...
Roadside Service (U.S. and Canada)
U.S.: 1-800-224-1400
Canada: 1-800-882-1112.
Text Telephone (TTY) Users
(U.S. Only): 1-888-889-2438.
Service is available 24 hours a day, 365 days a year.
Calling for Service
When callin ...






