dannina Posted December 18, 2005 Share Posted December 18, 2005 How do I program the keyless buick reaata 89 ? Link to comment Share on other sites More sharing options...
padgett Posted December 18, 2005 Share Posted December 18, 2005 You ground the green wire in the trunk and push the unlock buttons.That is the short form. Complete instructiuons can be found on page 9K-3 of the 1989 Service Manual. If you do not have one, it can be downloaded from Reatta.Net Link to comment Share on other sites More sharing options...
89REATTAJIM Posted December 18, 2005 Share Posted December 18, 2005 You can go to reatta.net, look on FAQ page under remotes, will give full instructions. Also, I was the happy purchaser of Gearhead's shop manual a few weeks ago. Link to comment Share on other sites More sharing options...
Jim Posted December 18, 2005 Share Posted December 18, 2005 Before starting this procedure, BOTH transmitters must be present. Failureto use both transmitters will render the missing transmitter inoperative.If the customer uses only one transmitter on the vehicle, use thistransmitter as transmitter 1 and 2.The entire reprogramming sequence must be completed within 30 seconds ofgrounding the connector. If the procedure is not completed, remove theground at the connector and restart the procedure from step 11. Ignition "ON"2. Ground green single wire connector ( located near the ABS module in thetrunk.3. Wait for the door locks to lock and unlock ( should take 2 seconds)4. Press the "unlock" button on the first transmitter twice ( pauses forone second between presses)5. Wait for door locks to lock and unlock ( should take 2 seconds)6. Press the "unlock" button on the second transmitter twice ( pause forone second between presses)7. Wait for door locks to lock and unlock ( should take 2 seconds)8. Remove ground from green conector. Link to comment Share on other sites More sharing options...
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