Reporting Safety Defects
Buick Lucerne / Buick Lucerne Owners Manual / Customer Assistance Information / Reporting Safety Defects
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Current and Past Models
Technical Service Bulletins and
Manuals are available for current
and past model GM vehicles.
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Power Mirrors
Power Mirrors
To adjust the mirrors:
1. Turn the control knob to the
L (left) or R (right) selecting the
driver or passenger mirror.
2. Push the control knob to the left,
right, up, or down ...
How to Add Coolant to the Radiator
1. You can remove the radiator pressure cap
when the cooling system, including the
radiator pressure cap and upper radiator hose,
is no longer hot.
Turn the pressure cap slowly counterclockwis ...
