Bulb Replacement; Halogen Bulbs - GMC 2010 Sierra Owner's Manual

2010 gmc sierra

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9. Make sure that the light from the headlamp is

positioned at the bottom edge of the horizontal

tape line. The lamp on the left (A) shows the

correct headlamp aim. The lamp on the right (B)

shows the incorrect headlamp aim.

10. Repeat Steps 7 through 9 for the opposite

Bulb Replacement

For the proper type of replacement bulbs, see

Replacement Bulbs on page 6 69.

For any bulb changing procedure not listed in this

section, contact your dealer.

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.

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