VENTURA COUNTY
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2007 Buick Lucerne
Key Replacement - Save vs Dealer in Ventura County

No Appointments | No Waiting Rooms

Available
2007 Buick Lucerne Transponder Key
Transponder Key

Our fully-equipped mobile unit comes directly to your home, office, or wherever you are. No towing, no waiting rooms, no rearranging your day. We handle everything on-site.

CA BSIS LICENSE LCO#6792
We Bring the Shop No Dealer Visit Roadside OK
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2007 Buick Lucerne key info from mobile locksmith EZ Car Keyz Simi Valley CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2007 Buick Lucerne key info from mobile locksmith EZ Car Keyz Simi Valley CA
Key specialists
Mobile Service
Our van carries everything - no shop visit needed
Fixed pricing
On Your Schedule
Same-day appointments, 7 days a week
Fast mobile service
One-Visit Solution
Key cut and programmed in a single visit
805 Special
10% OFFCODE:EZ-805-2026

🔥 No towing, no hassle, just savings 🔥

Good for any on-site key service
REDEEM (805) 790-8162

2007 Buick Lucerne
Key Options

Dealer-grade key for a fair, honest price

Transponder Key
Most popular Buick key typeMost Popular
2007 Buick Lucerne Transponder Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2007 Buick Lucerne Remote OUC60270
FCC IDOUC60270Part #10337867Buttons5BatteryCR2032Frequency315 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Remote
2007 Buick Lucerne Remote OUC60270
FCC IDOUC60270Part #OUC60221Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Mobile 2007 Buick Lucerne key fob programming by EZ Car Keyz Simi Valley CA
Skip the Dealer Markup
Professional key, honest rate
Mobile 2007 Buick Lucerne key fob programming by EZ Car Keyz Simi Valley CA
🔧 PRO TIP
The 2007 Lucerne runs GM's PK3 (Passlock 3) transponder system with a B111-PT key blade. The transponder chip is a Megamos ID 13 crypto chip embedded in the key head, and the immobilizer talks through the Body Control Module, not a separate module. The remote fob is a separate piece, FCC ID OUC60270, and does not start the car. If you turn the key and the SECURITY light stays solid or the car cranks but won't fire, that's the PK3 refusing to authenticate the chip, not a starter issue.
Related services: Ignition Repair · Smart Key

Buick Lucerne Key: Mobile vs Dealership

Two options, one clear winner

EZ Car Keyz
EZ Car Keyz
Dealership
Average Cost
✓ $$
✕ $$$$
Location
✓ We come to you
✕ You drive there
Wait Time
✓ 20-45 min
✕ 2-5 days
Same-Day
✓ Yes
✕ Rarely
All Keys Lost
✓ No problem
✕ Tow required
OEM Quality
✓ Yes
✓ Yes
EZ Car Keyz wins 5 out of 6
Your driveway beats their waiting room
Book Service (805) 790-8162

2007 Buick Lucerne Transponder Key Replacement - Fast, Affordable & Professional

An estate caretaker out in Rancho Simi Park texted me a GPS pin on a gravel ranch road. His 2007 Buick Lucerne was parked at the ranch gate, the only key snapped clean at the bow, and the blade was still stuck in the ignition cylinder.

No dealer within a reasonable drive. And even if there were, no flatbed was making it up that unpaved access road without dragging the underside of his Lucerne on the way down.

I loaded up everything for GM PK3 and drove to the pin. First thing I did was connect my ACDP to the OBD-II port and pull a full backup of the BCM data. On these GM bodies, if you disturb the immobilizer module without a backup, you can brick the whole authentication table and turn a simple key job into a much bigger headache. I have seen it happen to other techs who skip that step.

Extracted the broken blade from the cylinder with a standard extractor, cut a fresh B111-PT to code, and programmed the new Megamos ID 13 transponder through the BCM. Built him a matching OUC60270 four-button remote while I was at it.

His Lucerne started right there on the gravel. He just stood with his hands in his jacket pockets watching the dash, like he half expected the SECURITY light to stay on.

The whole thing happened at a ranch gate, for a fraction of what the dealer would have quoted before even factoring in the tow nobody wanted to attempt.

Save vs the Dealer on Your Buick Lucerne Key

Get your key for hundreds less than the dealer. Same quality, same result, better price.

Get Pricing (805) 790-8162 Text Us
BSIS Licensed Locksmith - California License LCO#6792
BSIS Licensed
CA Bureau of Security & Investigative Services
NASTF Certified Automotive Locksmith - Vehicle Security Professional
NASTF Certified
National Automotive Service Task Force
Fully Insured Locksmith - Hiscox Liability and Vehicle Damage Coverage
Fully Insured
Liability & vehicle damage coverage
Google Guaranteed Locksmith - Verified and Background Checked
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Verified & backed by Google
Also serving: Big Sky · Bridle Path · Corriganville · East Simi Valley

Buick Lucerne Rapid Response, Done Right

Rapid response in the field

Mobile 2007 Buick Lucerne key replacement at your location in Simi Valley CA
Transponder Key | Rapid On-Site Service
2007 Buick Lucerne | Ventura County
Mobile 2007 Buick Lucerne key replacement at your location in Simi Valley CA
2007 Buick Lucerne Transponder Key
2007 Buick Lucerne
Transponder Key | Made at Your Door
Estimated arrival time to Simi Valley
We Come to You
Rapid Arrival
Available Today
Service location Simi Valley
Simi Valley
We Come Here
805 Area
Same-Day Keys (805) 790-8162

Home Service, Honest Reviews

What no-hassle service sounds like

E
Edelson E.
Oct 2025
★★★★★

“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.”

Google Review
M
Miston
Dec 2025
★★★★★

“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.”

Google Review
R
Rick R.
Apr 2021
★★★★★

“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.”

Google Review
Watch real savings, real jobs62KFollowers
Customer review of mobile 2007 Buick Lucerne key service by EZ Car Keyz Simi Valley CA
“Real savings, real reviews.”
Customer review of mobile 2007 Buick Lucerne key service by EZ Car Keyz Simi Valley CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Buick Lucerne Mobile Service FAQ

Real costs, no dealer surprises

What battery does the 2007 Buick Lucerne key fob use?
CR2032. The remote fob (OUC60270) takes one, and it's a simple swap you can do yourself. Pop the case apart at the seam, pull the old cell, drop in the new one positive side up. We put a fresh CR2032 in every fob we build. But keep in mind, the remote only handles lock, unlock, and trunk. It has nothing to do with starting the car. That's the transponder in the key head. If the car won't start, a new fob battery won't fix it.
What is the FCC ID for the 2007 Buick Lucerne remote?
How fast can you get to Rancho Simi Park in Simi Valley?
My 2007 Lucerne's SECURITY light is on and the car won't start. Is the key bad?
Can I program a new transponder key for my 2007 Lucerne myself?
Questions? Call (805) 790-8162

Buick Lucerne Key Service Areas

We cover your area

📍Ventura County & SB
Ventura County service area map
805 LOCAL LOCKSMITH
need a key? 🔑
Santa Barbara
Santa BarbaraETA 30-35 min
Goleta
GoletaETA 30-35 min
Isla Vista
Isla VistaETA 30-35 min
Montecito
MontecitoETA 25-30 min
Carpinteria
CarpinteriaETA 20-25 min
Ojai
OjaiETA 20-25 min
Ventura
VenturaETA 10-15 min
Santa Paula
Santa PaulaETA 20-25 min
Fillmore
FillmoreETA 25-30 min
Oxnard
OxnardETA 10-15 min
Port Hueneme
Port HuenemeETA 10-15 min
Camarillo
CamarilloETA 15-20 min
Moorpark
MoorparkETA 25-30 min
Simi Valley
Simi ValleyETA 30-35 min
Thousand Oaks
Thousand OaksETA 20-25 min
Santa BarbaraGoletaMontecitoCarpinteriaOjaiVenturaSanta PaulaFillmoreOxnardPort HuenemeCamarilloMoorparkSimi ValleyThousand Oaks
Mobile 2007 Buick Lucerne locksmith service area in Ventura County CA
Mobile 2007 Buick Lucerne locksmith service area in Ventura County CA
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Buick Lucerne car key replacement video
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We bring the entire shop to your location. Every tool, every blank, every piece of equipment.

Call your mobile locksmith for 2007 Buick Lucerne key - EZ Car Keyz Simi Valley CA
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