Buick Envista Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-18181221) - 2025
Instruments and Controls 95
Caution (Continued)
4. Restart the vehicle. If the engine oil
pressure light stays on for more than 10
seconds, turn the vehicle back off. Do
not restart the vehicle. See your dealer
for service.
This light should come on briefly when the
e
ngine starts. When the engine is off and
the vehicle is on, the light should remain
illuminated. If it does not come on under either
condition, contact your dealer.
If the light comes on and stays on when the
engine is running, it may not have adequate oil
pressure. The oil level may be low or there may
be some other oil system problem. Turn the
engine off when it is safe to do so and contact
your dealer.
Low Fuel Warning Light
Caution
Driving the vehicle with low fuel levels
m
ay cause damage to vehicle components.
Add fuel as soon as possible after the
Low Fuel Warning Light displays. Do not
continue to drive prolonged distances with
low fuel levels.
A Low Fuel Warning Light near the fuel gauge
c
omes on briefly when the ignition is turned on
as acheck to show it is working.
It also comes on when the fuel gauge indicator
nears empty. The light turns off when fuel is
added. If it does not, have the vehicle serviced.
Auto Stop Indicator
This light comes on when the engine is in an
A
uto Stop.
See Stop/Start System 3147.
Security Light
The security light should come on briefly as
t
he engine is started. If it does not come on,
have the vehicle serviced by your dealer. If the
system is working normally, the indicator light
turns off.