2010 Buick Lucerne
Key Replacement - Save vs Dealer in Ventura County
No Delays | No Runaround

Need your key replaced today? We offer same-day mobile service with an average arrival time of 20-30 minutes. Most keys are cut and programmed in under 45 minutes.

Back on the road fast, for less
2010 Buick Lucerne
Key Options
Dealer-grade key for a fair, honest price
Buick Key: Same-Day vs Dealer Timeline
Speed matters - see the numbers
2010 Buick Lucerne Transponder Key Replacement - Fast, Affordable & Professional
Got a call from a woman at the Paseo Nuevo Shopping Center in Santa Barbara. She had been shopping, came back out, and her 2010 Buick Lucerne turned over strong but would not start. The SECURITY light on the dash was locked on steady. She tried a few more times, then called the dealer, who told her the car would need a tow and they could look at it in two days, maybe three.
She found me online while sitting on a bench outside the mall.
I got there in about 20 minutes. Popped the hood, checked the basics. Battery was fine. Cranking was healthy. That solid SECURITY lamp told me exactly what was happening: the Body Control Module was not seeing a valid PK3+ transponder response. Her key blade was original, worn smooth on the edges, and the transponder chip in the bow had a hairline crack in the housing from years of being on a heavy keychain.
Cut a new B111-PT blank, programmed the Megamos 48 chip to her BCM through the OBD port with my IM608, and ran the ten-minute security relearn. Car fired right up. Then I synced her OUC60270 remote while I was in there so the lock and unlock buttons matched the new key.
She drove out of the parking structure before her meter ran out. The whole thing took about 40 minutes.
Save vs the Dealer on Your Buick Lucerne Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Buick Lucerne Rapid Response, Done Right
Rapid response in the field
Fast Keys, Happy Customers
Quick service that speaks for itself
“My son had an issue opening the driver door on his Honda Civic. I called on New Year's Day and expected a nightmare, but they arrived quickly and fixed the problem in about half an hour.”
“I needed a second key made for my 2012 Nissan Altima. They arrived quickly, finished in about 15 minutes, and gave me the best price I could find.”
“I lost my key and called EZ Car Keyz. Marco was great. He arrived quickly, explained everything clearly, and kept me informed throughout the entire process. The service was fast, professional, and fairly priced.”
Buick Lucerne Key Service Areas
No delays, any service area

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