Cadillac 2011 STS Owner's Manual page 397

Cadillac 2011 sts automobile owner's manual

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Table of Contents

For the proper type of replacement bulbs, see

For any bulb changing procedure not listed in this

section, contact your dealer.

The low beam high intensity discharge lighting

system operates at a very high voltage. If you try

to service any of the system components, you

could be seriously injured. Have your dealer or a

qualified technician service them.

The vehicle may have HID headlamps. After an HID

headlamp bulb has been replaced, you may notice that

the beam is a slightly different shade than it was

originally. This is normal.

Halogen bulbs have pressurized gas inside and

can burst if you drop or scratch the bulb. You or

others could be injured. Be sure to read and

follow the instructions on the bulb package.