Black plate (18,1)
Buick Regal Owner Manual - 2012
5-18
Instruments and Controls
Emissions Inspection and
Maintenance Programs
Some local governments may have
programs to inspect the on-vehicle
emission control equipment. For the
inspection, the emission system test
equipment is connected to the
vehicle
’
s Data Link
Connector (DLC).
The DLC is under the instrument
panel to the next to the steering
wheel. See your dealer if assistance
is needed.
The vehicle may not pass
inspection if:
.
The malfunction indicator lamp is
on while the vehicle is running.
The vehicle is in ON/RUN for
keyed access, or service only
mode for keyless access and the
malfunction indicator lamp does
not come on. See your dealer for
assistance in verifying proper
operation of the malfunction
indicator lamp.
.
The OBD II (On-Board
Diagnostics) system determines
that critical emission control
systems have not been
completely diagnosed. The
vehicle would be considered not
ready for inspection. This can
happen if the 12-volt battery has
recently been replaced or run
down. The diagnostic system is
designed to evaluate critical
emission control systems during
normal driving. This can take
several days of routine driving.
If this has been done and the
vehicle still does not pass the
inspection for lack of OBD II
system readiness, your dealer
can prepare the vehicle for
inspection.
Brake System Warning
Light
The vehicle brake system consists
of two hydraulic circuits. If one
circuit is not working, the remaining
circuit can still work to stop the
vehicle. For normal braking
performance, both circuits need to
be working.
If the warning light comes on, there
is a brake problem. Have the brake
system inspected right away.
English
Metric
The brake system warning light
should come on briefly as the
engine is started. If it does not
come on, have the vehicle serviced
by your dealer.
Summary of Contents for Regal 2012
Page 6: ...Black plate 6 1 Buick Regal Owner Manual 2012 vi Introduction 2 NOTES...
Page 8: ...Black plate 2 1 Buick Regal Owner Manual 2012 1 2 In Brief Instrument Panel...
Page 114: ...Black plate 4 1 Buick Regal Owner Manual 2012 4 4 Storage 2 NOTES...
Page 158: ...Black plate 44 1 Buick Regal Owner Manual 2012 5 44 Instruments and Controls 2 NOTES...
Page 166: ...Black plate 8 1 Buick Regal Owner Manual 2012 6 8 Lighting 2 NOTES...
Page 220: ...Black plate 54 1 Buick Regal Owner Manual 2012 7 54 Infotainment System 2 NOTES...
Page 286: ...Black plate 58 1 Buick Regal Owner Manual 2012 9 58 Driving and Operating 2 NOTES...
Page 294: ...Black plate 8 1 Buick Regal Owner Manual 2012 10 8 Vehicle Care 2 4L L4 Engine without eAssist...
Page 296: ...Black plate 10 1 Buick Regal Owner Manual 2012 10 10 Vehicle Care 2 4L L4 Engine with eAssist...
Page 399: ...Black plate 5 1 Buick Regal Owner Manual 2012 Service and Maintenance 11 5...
Page 401: ...Black plate 7 1 Buick Regal Owner Manual 2012 Service and Maintenance 11 7...