VENTURA COUNTY
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Fast Response Locksmith

2006 Buick Lacrosse
Key Replacement - Save vs Dealer in Ventura County

1,000+ Five-Star Reviews | Certified Pros

Available
2006 Buick Lacrosse Transponder Key
Transponder Key

Not all locksmiths are created equal. EZ Car Keyz is BBB A+ rated, fully licensed and insured, and trusted by thousands of customers across the area. Your vehicle is in good hands.

CA BSIS LICENSE LCO#6792
BBB A+ Rated Licensed & Bonded Certified Techs
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2006 Buick Lacrosse key replacement info - no tow needed - EZ Car Keyz Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2006 Buick Lacrosse key replacement info - no tow needed - EZ Car Keyz Ventura CA
Key specialists
BSIS Licensed
Licensed by the California Bureau of Security
Fixed pricing
NASTF Certified
National Automotive Service Task Force approved
Fast mobile service
1,000+ Reviews
Five-star rated on Google, Yelp, and BBB A+
805 Special
10% OFFCODE:EZ-805-2026

🔥 5-star service at a discount 🔥

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2006 Buick Lacrosse
Key Options

Dealer-grade key for a fair, honest price

Transponder Key
Most popular Buick key typeMost Popular
2006 Buick Lacrosse Transponder Key
FCC IDPart #5928820ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2006 Buick Lacrosse Remote KOBGT04A
FCC IDKOBGT04APart #22733524Buttons5BatteryCR2032Frequency315 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Remote
2006 Buick Lacrosse Remote KOBGT04A
FCC IDKOBGT04APart #15252034Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
2006 Buick Lacrosse key fob cut and delivered to you in Ventura CA
Skip the Dealer Markup
Professional key, honest rate
2006 Buick Lacrosse key fob cut and delivered to you in Ventura CA
🔧 PRO TIP
The 2006 Buick LaCrosse uses a transponder key paired with a separate keyless entry fob. The key and the remote are two different things. The transponder in the key blade handles starting the car. The fob handles lock and unlock. They fail independently. If the car starts fine but your doors won't respond to the remote, that's a fob or receiver issue, not a key problem. If the car won't start and the security light is flashing and staying solid, that points toward the immobilizer circuit or ignition assembly, not the cut of the key. Know which problem you actually have before you order anything or call anyone.
Related services: Ignition Repair · Smart Key

Compare Buick Lacrosse Key Credentials

Our credentials vs dealer service - side by side

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
BSIS licensed with OEM quality guaranteed
Book Service (805) 790-8162

2006 Buick Lacrosse Transponder Key Replacement - Fast, Affordable & Professional

I got a call from a guy in La Conchita, just off the PCH, who needed a key made for his 2006 Buick LaCrosse. Not an emergency exactly, but close enough. He was dealing with something personal, moving some things around after a rough week, and his only working key had snapped in the door lock. The blade was clean but the head cracked at the bow, right where the transponder sits.

He asked me upfront if the chip inside was ruined. Honest answer: sometimes they survive a clean break and sometimes they don't. You test it before you cut anything new.

I drove out and met him in the lot near his place. Decoded the blade from the lock cylinder, cut a new key blank to match, programmed the transponder on site through the OBD port. The whole thing took about forty minutes including the test starts and making sure the security light cleared and stayed off.

He mentioned he'd called the dealer first. They told him to have it towed in because they couldn't guarantee same-day, and the key would need to be ordered. That was going to stretch into a multi-day situation for someone who needed his car that afternoon.

He had a working key before I pulled out of the lot. That's the job.

Save vs the Dealer on Your Buick Lacrosse 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
Google Guaranteed
Verified & backed by Google
Also serving: Casitas Springs · College · Downtown Ventura · East Ventura

Buick Lacrosse Rapid Response, Done Right

Rapid response in the field

2006 Buick Lacrosse key replaced in your driveway in Ventura CA
Transponder Key | Rapid On-Site Service
2006 Buick Lacrosse | Ventura County
2006 Buick Lacrosse key replaced in your driveway in Ventura CA
2006 Buick Lacrosse Transponder Key
2006 Buick Lacrosse
Transponder Key | Pro Grade Service
Estimated arrival time to Ventura
Proven Timing
Rapid Arrival
Available Today
Service location Ventura
Ventura
Insured Service
805 Area
Same-Day Keys (805) 790-8162

Five Stars From Verified Customers

Reviews that back up our credentials

Z
Zebadiah A.
Oct 2025
★★★★★

“Super fast service. About 20 minutes from the call he was already there. He had an authentic replacement on hand and made a spare key for my 2017 Nissan Rogue in about 15 minutes. Great prices, friendly, and very professional.”

Google Review
D
Diya M.
Jan 2025
★★★★★

“Fast, affordable, and a great price. Marco did an amazing job and made a key for our Nissan Kicks quickly and professionally. Everything worked perfectly.”

Google Review
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
Watch real savings, real jobs62KFollowers
Locksmith came to me for 2006 Buick Lacrosse key - EZ Car Keyz Ventura CA review
“Real savings, real reviews.”
Locksmith came to me for 2006 Buick Lacrosse key - EZ Car Keyz Ventura CA review
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Buick Lacrosse Mobile Service FAQ

Real costs, no dealer surprises

What if I need a key after hours or on the weekend?
Call us. Dealer service departments close early and most have limited or no weekend hours for key work. Lose your only key on a Friday evening and you're looking at Monday at the earliest before a dealer can even start the process. I work evenings and weekends because that's exactly when people discover they're locked out or keyless. The 2006 LaCrosse is a common enough car that I carry the right blank and equipment on every run.
How long does programming take once you're at my car?
Can you make a key faster than the dealer?
The security light is flashing on my 2006 LaCrosse and it won't start. Is my key bad?
I bought a replacement transponder key blank online. Can you just program it for my LaCrosse?
Questions? Call (805) 790-8162

Buick Lacrosse Key Service Areas

Trusted by thousands across the 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
Doorstep 2006 Buick Lacrosse locksmith coverage across Ventura County CA
Doorstep 2006 Buick Lacrosse locksmith coverage across Ventura County CA
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Buick Lacrosse car key replacement video
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Certified Buick Lacrosse Key Experts

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Skip the dealer for 2006 Buick Lacrosse car key - EZ Car Keyz Ventura CA
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