Buick LaCrosse: High Voltage Devices and Wiring
WARNING!
Exposure to high voltage can
cause shock, burns, and even
death. The high voltage
components in the vehicle can
only be serviced by technicians
with special training.
High voltage components are
identified by labels. Do not
remove, open, take apart,
or modify these components.
High voltage cable or wiring has
orange covering. Do not probe,
tamper with, cut, or modify high
voltage cable or wiring.
Electrical System Overload
The vehicle has fuses and circuit
breakers to protect against an
electrical system overload.
When the current electrical load is
too heavy, the circuit breaker opens
and closes, protecting th ...
See also:
Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have
blown. If this happens, check and replace the fuses as necessary.
Vehicles without a smart key system: Turn the engine
swit ...
Sunroof (if equipped)
If your vehicle is equipped with a sunroof, you can slide or tilt your sunroof
with the sunroof control switch located on the overhead console.
The sunroof can only be opened, closed, or tilted w ...
System limits
Sudden tire damage
Sudden serious tire damage caused by
external influences cannot be indicated in advance.◀
A natural, even pressure loss in all four tires cannot
be detected. Therefore, ...
