Headlamp Aiming; Bulb Replacement; Halogen Bulbs - GMC 2010 Canyon Crew Cab Owner's Manual

Headlamp Aiming

Headlamp aim has been preset at the factory and
should need no further adjustment.
However, if your vehicle is damaged in a crash, the
headlamp aim may be affected. Aim adjustment to the
low-beam headlamps may be necessary if oncoming
drivers flash their high-beam headlamps at you
(for vertical aim).
If the headlamps need to be re-aimed, it is
recommended that you take the vehicle to your
dealer/retailer for service.
6-50

Bulb Replacement

For the proper type of replacement bulbs, see
Replacement Bulbs on page 6-54.
For any bulb changing procedure not listed in this
section, contact your dealer/retailer.

Halogen Bulbs

WARNING:
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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.