1996 Pontiac Grand Prix Owner's Manual - Page 264
1996 Pontiac Grand Prix Manual
Page 264 highlights
2. If the pointer isn't at 0 (zero), turn the horizontal aiming screw to adjust the aim. It is recommended that theupper limit not exceed plus 0.4 degrees from the center of the bubble. Other drivers may flash their high beams at you if your adjustment is much above plus 0.4 degrees. If you find that the headlamp aiming needs adjustment, follow these steps: Start with the horizontal aim. Don't try to adjust the vertical aim first. 3. Check the vertical aim indicator. The bubble should be centered on 0 (zero). ~1 4. If the bubble isn't on 0 (zero), turn the vertical aiming screw to adjust the aim. 1. Check the horizontal aim indicator. The pointer should be lined up with 0 (zero). L! - 6-37
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 |
 |
It
is recommended
that
the upper limit not exceed plus
0.4
degrees from
the
center
of
the bubble. Other drivers
may
flash their high beams
at
you if your adjustment is
much
above plus
0.4
degrees.
If
you find that the headlamp aiming needs adjustment,
follow
these steps:
Start with the horizontal aim. Don’t
try to adjust the
vertical aim first.
1.
Check the horizontal aim indicator. The pointer
should be
lined
up
with
0
(zero).
2.
If
the pointer isn’t at
0
(zero), turn
the
horizontal
aiming
screw
to
adjust
the aim.
3.
Check the vertical aim indicator. The bubble should
be centered on
0
(zero).
~1
4.
L-!
If
the bubble isn’t
on
0
(zero), turn
the vertical aiming
screw
to
adjust
the aim.
6-37