Here comes a guide on how to use Lonsdor K518 key programmer to perform smart key programming for Chevrolet IMPALA 2014.
Connect Lonsdor K518 to from OBD2TOOL vehicle and enter the immobilization menu to select “Chevrolet” brand
Select “Smart Key”
Select “Add smart key”
Please turn on the ignition switch (do not press the brakes,hold down the start button for about 8 seconds till the dashboard is fully lit ,[OK] to continue
Insert the smart key to be programmed into the key slot,take the others out of car,the slot position generally lies in:
1.Inside the arm hand
2 .Under the cup
3.Next to the ashtray
4.In the hand box
Press [OK] to continue
Press [OK] to continue,it will prompt you “Communication connecting,please wait…”
Enter the PIN code:2782 we read before,and then press [OK] to continue
Configuring system,about 10 minutes,please wait…
After the process completing,press the start button twice within 5 seconds wait for 2 seconds each time,click [OK] to continue
Then Lonsdor K518 prompt “Program successful,continue to program the next one?’
Release the start button and wait for 5 seconds
Press and hold the start button until the dashboard lits (if not lit,press and hold the start button for about 15 second ,then release,click [OK] to continue
Press the start button and switch ignition off,click [OK] to continue.
The new smart key test ok
Open and close the driver door,make sure all the electrical appliances are off,click [OK] to continue.
System configuring,please wait about 30 seconds…
Remove the key,press the lock and unlock buttons together,and then release,click [OK] to continue