Keyless Entry System (Option); Operation - GMC 1996 Sonoma Owner's Manual

Keyless Entry System (Option)
If your vehicle has this option, you can lock and unlock
your doors from u p to 30 feet (9
m )
away using the ke,y
chain transmitter supplied with your vehicle.
Your Keyless Entry System operates on a radio
frequency subject to Federal Communications
Colnmission (FCC) Rules.
This dellice complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(
1
)
This device may not cause harmful interference, and
(2) This device must accept any interference received,
including interference that may cause undesired operation.
Should interference to this system occur, try this:
0
Check to determine if battery replacement is necessary.
See the instructions on battery replacement.
Check the distance. You may be too far from your
0
Check the location. Other vehicles or objects may be
See your GM dealer or a qualified technician
Changes or modifications to this system by other than an
authorized service facility could void authorization to
use this equipment.
vehicle. This product has a lnaxilnum range.
blocking the signal.
for service.
Operation
When you press UNLOCK, the driver's door will
unlock automatically. If you press UNLOCK again
.11 unlock. Press
within five seconds, all the doors wi
LOCK to lock
all the doors.
Matching Transmitter(s) To Your Vehicle
Each key chain transmitter is coded to prevent another
transmitter from unlocking your vehicle. If a transmitter is
lost or stolen, a replacement can be purchased through
your dealer. Remember to bring any remaining transmitters
with you when you go to your dealer. When the dealer
matches the replacement transmitter to your vehicle, any
remaining transmitters must also be matched. Once the
new transmitter is coded, the lost transmitter will not
unlock your vehicle. Each vehicle can have only two
transmitters matched to it.
See your dealer to match transmitters to another vehicle.
Battery Replacement
Under normal use, the batteries in your key chain
transmitter should last about two years.
You can tell the batteries are weak if the transmitter
won't work at the normal range in any location. If you
have to get close to your vehicle before the transmitter
works, it's probably time to change the batteries.
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