How do you replace keyless remote battery on Chevrolet HHR?

1. Look at front of remote

2. Turn remote to the left to view the right side of remote, you will see a slot at the seam (center if the thickness of the remote) just opposite the bottom opening.

3. Place a slotted screwdriver (1/4 " wide maximum) or rounded knife into this slot about 1/4" deep

4. Hold the remote then turn the screwdriver or knife until the unit separates

5. Remove old battery by prying it from its location

6. Place replacement battery into the remote with the + side up

7. Place the two pieces of the remote back together

8.Apply sufficient force to close the unit.

Note: You will probably need to reprogram the remote unit (synchronize with the

car's unit) by standing within 5 feet of the car and pressing both the LOCK

and UNLOCK buttons at the same time for 7 seconds.

A chirp of the horn will indicate success.

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