Buick Enclave: 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 for service.
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For the proper type of replacement bulbs, see Replacement Bulbs .
For any bulb-changing procedure not listed in this section, contact your dealer.
Halogen Bulbs
WARNING
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 b
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POWER STEERING SYSTEM DESCRIPTION AND OPERATION
The hydraulic power steering pump is a constant displacement vane-type pump
that provides hydraulic pressure
and flow for the power steering gear. The hydraulic power steering pump is
either belt-driven or direct camdriven.
The power steering fluid
CAMBER DESCRIPTION
Fig. 5: Illustrating Camber Angle
Camber is the tilting of the wheels from the vertical when viewed from the
front of the vehicle. When the
wheels tilt outward at the top, the camber is positive (+). When the wheel tilts
inward at the top, the camber is
negative (-). The amount
