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2001 Cadillac Deville
Key Replacement - Save vs Dealer in Ventura County

Skip the Dealer Markup | Mobile Service

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2001 Cadillac Deville Transponder Key
Transponder Key

Save 40-60% compared to dealership prices. Our certified technicians come to your home, office, or roadside with all the equipment needed to cut and program your key on the spot.

CA BSIS LICENSE LCO#6792
Best Price in Town Pro Service No Surprise Charges
Fast Response15-25
min arrival
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Same-day 2001 Cadillac Deville car key info from EZ Car Keyz Oxnard CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Same-day 2001 Cadillac Deville car key info from EZ Car Keyz Oxnard CA
Key specialists
Best Price Guaranteed
Specialized in keys only - no overhead markups
Fixed pricing
No Hidden Fees
Key + cutting + programming all included in one price
Fast mobile service
We Come to You
Mobile service at no extra charge, 15-25 min
805 Special
10% OFFCODE:EZ-805-2026

🔥 Skip the dealer markup today 🔥

Save on cuts, cloning & programming
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2001 Cadillac Deville
Key Options

Dealer-grade key for a fair, honest price

Transponder Key
Most popular Cadillac key typeMost Popular
2001 Cadillac Deville Transponder Key
FCC IDPart #B99 35118-SDA-A01 5907553 BHO02PT HD112 HO03PT S000A-S711K 15821273ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2001 Cadillac Deville Remote KOBLEAR1XT
FCC IDKOBLEAR1XTPart #10443537Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2001 Cadillac Deville Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Quick 2001 Cadillac Deville transponder key cut by EZ Car Keyz Oxnard CA
Skip the Dealer Markup
Professional key, honest rate
Quick 2001 Cadillac Deville transponder key cut by EZ Car Keyz Oxnard CA
🔧 PRO TIP
The 2001 DeVille uses GM's theft deterrent transponder system. The transponder chip in the key head talks to the immobilizer before the car will run. What trips people up is that the chip and the key cut are two separate problems. A hardware store can trace the blade all day, but if the chip isn't programmed to the car, it cranks and dies. On top of that, GM's system from this era stores a limited number of key slots, so if previous owners added keys and filled those slots, you hit a wall before you even start. Know the key count going in.
Related services: Ignition Repair · Smart Key

Cadillac Deville: Dealer Markup vs Fair Pricing

Real numbers, real savings on your key

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
Same key, fraction of the dealer price
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2001 Cadillac Deville Transponder Key Replacement - Fast, Affordable & Professional

A paint shop out in Nyeland Acres called me about a 2001 Cadillac DeVille that had been sitting since a respray. The owner had lost his key sometime during the whole process, and the shop needed it moved.

They had already called another locksmith. That locksmith showed up, tried to program a new key, got errors from the immobilizer module, and left without finishing. Now the car was rejecting everything and nobody knew what state the module was in.

I drove out with my bench tools because I had a feeling this was going to be one of those jobs where the first attempt made the second attempt harder. That's exactly what happened. The previous programming attempt had left the system in a fault state. The module wasn't going to accept a new key without being cleared first.

I pulled the relevant module, read the memory directly, cleared the fault condition, and rebuilt the key registration from a clean state. Once I had the module back in and the system talking normally again, the new key programmed on the first try. Cut the blade to the car, tested it in the door and the ignition, done.

Total time was close to ninety minutes, which runs longer than a standard job. The paint shop owner asked what the dealer would have charged. I told him honestly that I didn't know the exact number, but that a flatbed tow plus a multi-day dealer wait plus their labor rate would have been a lot more than what he paid me. He just nodded.

That's why I carry bench tools. Not every job needs them. But when a previous attempt leaves the system locked up, you either have the right equipment or you're the second locksmith who also couldn't finish it.

Save vs the Dealer on Your Cadillac Deville 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
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Liability & vehicle damage coverage
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Also serving: Blackstock · Carriage Square · Channel Islands Harbor · College Estates

Cadillac Deville Rapid Response, Done Right

Rapid response in the field

Emergency 2001 Cadillac Deville car key service in Oxnard CA
Transponder Key | Rapid On-Site Service
2001 Cadillac Deville | Ventura County
Emergency 2001 Cadillac Deville car key service in Oxnard CA
2001 Cadillac Deville Transponder Key
2001 Cadillac Deville
Transponder Key | Programmed for Less
Estimated arrival time to Oxnard
Quick & Affordable
Rapid Arrival
Available Today
Service location Oxnard
Oxnard
Best Rate Here
805 Area
Same-Day Keys (805) 790-8162

Happy Customers, Happy Wallets

Fair pricing that earns five stars

f
frankborja25
Dec 2019
★★★★★

“We had one broken key for our Honda Civic and one working key for our Lexus. Tim came out and cut three remote car keys at a great price. All keys worked perfectly. Professional, courteous, and highly recommended.”

Google Review
I
Incognitomlo88
Jul 2025
★★★★★

“Tim was GREAT. I honestly swear he must have had my keys made before he even showed up. The entire process was insanely fast, from the initial phone call to having the keys in my hand. No one will beat the pricing, efficiency, or outstanding service.”

Google Review
K
Kim S.
Jul 2025
★★★★★

“This is the only locksmith anyone should ever call. I am still shocked at how fast he arrived and the price was hundreds less than other quotes I received. Honest, professional, and extremely efficient.”

Google Review
Watch real savings, real jobs62KFollowers
Same-day 2001 Cadillac Deville key service review - EZ Car Keyz Oxnard CA
“Real savings, real reviews.”
Same-day 2001 Cadillac Deville key service review - EZ Car Keyz Oxnard CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Cadillac Deville Mobile Service FAQ

Real costs, no dealer surprises

How do I spot a fake locksmith before I get ripped off?
A few red flags to watch for with any Cadillac job. If they won't give you a real estimate for your specific vehicle over the phone, that's a problem. The "$19 service call, we'll figure out the price when we get there" routine is a bait and switch, full stop. On a 2001 DeVille specifically, a legitimate locksmith should be able to tell you upfront that it uses a transponder key, that programming requires proper equipment, and roughly how long the job takes. If they go vague when you ask about their tools or process, move on. Real shops that work on GM vehicles regularly will answer those questions without hesitating. Also worth checking: Google their business name. No address, no reviews, no mention of GM or Cadillac work, that's a sign you're talking to a call center that dispatches whoever is closest. An unmarked van and a verbal quote that doubles once they're on-site is the next chapter of that story.
What exactly is a transponder key and why can't I just copy it at a hardware store?
What equipment do you use to program Cadillac keys?
My 2001 DeVille cranks fine but immediately dies. Could that be the key?
Can I get a replacement key made without going to a Cadillac dealer?
Questions? Call (805) 790-8162

Cadillac Deville Key Service Areas

Honest rates, wherever you are

📍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
Fast response 2001 Cadillac Deville locksmith coverage in Ventura County CA
Fast response 2001 Cadillac Deville locksmith coverage in Ventura County CA
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Save vs the Dealer on Your Cadillac Deville Key

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

Rush 2001 Cadillac Deville key replacement by EZ Car Keyz Oxnard CA
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