Buick LaCrosse: Battery Replacement
Replace the battery if the REPLACE BATTERY IN REMOTE KEY message displays in the DIC. See “REPLACE BATTERY IN REMOTE KEY” under Key and Lock Messages.
The battery is not rechargeable. To replace the battery:
1. Push the button on the transmitter to extend the key.
2. Remove the battery cover by prying it with a finger.
3. Remove the battery by pushing on the battery and sliding it toward the key blade.
4. Insert the new battery, positive side facing up. Push the battery down until it is held in place.
Replace with a CR2032 or equivalent battery.
5. Snap the battery cover back on to the transmitter.
Starting the Vehicle with a Low
Transmitter Battery
If the transmitter battery is weak, the
DIC may display NO REMOTE
DETECTED when you try to start
the vehicle. The REPLACE
BATTERY IN REMOTE KEY
message may also be displayed at
this time.
...
Remote Vehicle Start
If available, this feature allows the
engine to be started from outside
the vehicle.
The button will be on the RKE
transmitter if the vehicle has remote
start.
Laws in some local communitie ...
See also:
Turn-by-Turn Navigation
1. Push to connect to a live
Advisor.
2. Request directions.
3. Directions are downloaded to the
vehicle.
4. Follow the voice-guided
commands. ...
Exterior Care
Cleaning Exterior Lamps/ Lenses
Use only lukewarm or cold water, a soft cloth, and a car washing soap to clean exterior lamps and lenses.
Follow instructions under “Washing the Vehicle” later in ...
Shopping bag hook
CAUTION
Do not hang items on the shopping bag hook that weigh 11 lbs (5 kg) or more. ...
