2003 Buick Rendezvous
Key Replacement - Save vs Dealer in San Diego
Stranded? | We Come to You Now

Whether you lost your only key, it was stolen, or it just stopped working, we handle it. No existing key needed. Our technicians program new keys directly to your vehicle's computer.

No key, no stress, plus savings
2003 Buick Rendezvous
Key Options
Dealer-grade key for a fair, honest price
Locked Out? Compare the Solutions
All keys lost - two very different solutions
2003 Buick Rendezvous Transponder Key Replacement - Fast, Affordable & Professional
She was at a live music venue in Vista and her purse was gone. Someone grabbed it during the show. Car keys, wallet, phone. She borrowed a friend's phone and called the police first, then her boyfriend, then me.
Her 2003 Buick Rendezvous was in the venue lot with zero keys. She called the dealer the next morning. They quoted $300 plus a tow and told her it would take several days once the car was in.
All-keys-lost on a Buick means clearing the entire key memory in the BCM and starting fresh. I used my IM608 with CAN-FD adapter to access the BCM, wipe the stolen key data so it would no longer start the car, and program two new smart fobs from scratch. Her fob, FCC ID , was a 3-button key. I decoded the lock with my HU100 Lishi, cut the emergency blade, and had both fobs working before lunch.
She had two new keys and the stolen one was electronically dead to the car. Total was $125 for two keys. On Buick, running the AKL procedure clears all previously registered fobs from the BCM, so the stolen one can't start or unlock by proximity anymore.
Save vs the Dealer on Your Buick Rendezvous Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Buick Rendezvous Rapid Response, Done Right
Rapid response in the field
Five Stars From Rescued Buick Drivers
Reviews from customers we rescued
“I got locked out of my vehicle and also lost my key. Marco came out, made a new key for my Toyota, and got me back on the road. He was professional, friendly, and clearly knows what he is doing.”
“My ignition would not turn in La Jolla and I thought I needed a tow. EZ Car Keyz repaired the ignition on the spot and also made a spare key for safety. The technician worked carefully and confidently.”
“Niv showed up, did his thing, and just like that I had two new keys for a fraction of what the dealership quoted. I have zero reservations recommending him to anyone who needs car keys replaced.”
Buick Rendezvous Key Service Areas
Emergency dispatch to your location

Emergency service available in all listed cities






