VENTURA COUNTY
6AM - 11:30PM • MOBILE SERVICE •
Call or Text (805) 790-8162
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Fast Response Locksmith

2000 Cadillac Seville
Key Replacement - Save vs Dealer in Ventura County

Your Location, Your Schedule

Available
2000 Cadillac Seville Transponder Key
Transponder Key

Skip the trip to the dealer. Our mobile locksmith brings professional-grade equipment right to your door anywhere in the area. Your new key is cut and programmed while you wait.

CA BSIS LICENSE LCO#6792
We Drive to You Stay Where You Are No Waiting Room
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
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

🔥 Key made at your location, for less 🔥

Applied on the spot, no mail-ins
REDEEM (805) 790-8162

2000 Cadillac Seville
Key Options

Dealer-grade key for a fair, honest price

Transponder Key
Most popular Cadillac key typeMost Popular
2000 Cadillac Seville Transponder Key
FCC IDPart #B99 35118-SDA-A01 5907553 BHO02PT HD112 HO03PT S000A-S711K 15821273ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2000 Cadillac Seville Remote KOBUT1BT
FCC IDKOBUT1BTPart #15732805Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2000 Cadillac Seville Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
🔧 PRO TIP
The 2000 Cadillac Seville uses a transponder turn-key, no fob, no remote, no battery to swap. The key blank has a glass transponder chip sealed in the bow. When you insert and turn, the immobilizer ring around the ignition cylinder reads that chip. If the chip is missing, cracked, or the key is a non-chipped copy from a hardware store, the car cranks and dies every time. That's the failure pattern owners keep misreading as a fuel or electrical problem. The fix is a properly chipped key, cut to your vehicle, programmed to the immobilizer. That's it.
Related services: Ignition Repair · Smart Key

No Towing, No Waiting Rooms

Compare the hassle factor - us vs dealer

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
No appointment, no lobby, no hassle
Book Service (805) 790-8162

2000 Cadillac Seville Transponder Key Replacement - Fast, Affordable & Professional

I got a call from a guy on the Eastside, Santa Barbara, parked in his own driveway and going nowhere. His 2000 Cadillac Seville would crank fine, almost catch, then cut off. He'd tried it ten times before he called me. His wife had already started Googling fuel pumps.

I asked him one question before I drove over: was the key a copy or the original? Long pause. He said it might be a copy, a spare he'd had cut at a hardware store maybe four years back. That was enough.

When I got there, the key was exactly what I expected. Correct blade cut, no chip. A plain metal copy that could open the door but meant nothing to the immobilizer. The car saw no transponder signal, so it allowed the crank and then shut the fuel system down. Classic. Every time, like clockwork.

I cut a new key to the vehicle and programmed the transponder to the immobilizer on-site, right there in his driveway off the street. First turn, it started and stayed running. He just sat there for a second like he was waiting for it to die again.

He'd been one conversation away from authorizing a fuel pump diagnosis. The dealer never would have caught it that fast. They'd have had him tow it in, run diagnostics, and the bill would have been ugly before anyone looked at the key.

Save vs the Dealer on Your Cadillac Seville 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: Downtown Santa Barbara · Eastside · Funk Zone · Hope Ranch

Cadillac Seville Rapid Response, Done Right

Rapid response in the field

2000 Cadillac Seville Transponder Key
2000 Cadillac Seville
Transponder Key | Made at Your Door
Estimated arrival time to Santa Barbara
We Come to You
Rapid Arrival
Available Today
Service location Santa Barbara
Santa Barbara
We Come Here
805 Area
Same-Day Keys (805) 790-8162

Five Stars for Coming to You

Five stars for showing up where they needed us

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
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Cadillac Seville Mobile Service FAQ

Real costs, no dealer surprises

I am locked out with no spare key. Can you come to me?
Yes. Call us and we come to you in Santa Barbara, Eastside included. We carry the right key blanks and programming equipment for the 2000 Cadillac Seville on the van. No tow truck, no waiting on hold with roadside assistance, no leaving your car somewhere overnight. You get a real arrival window and we show up to it.
Do I need to tow my Seville to the dealer for a replacement key?
What do I need to prove I own the vehicle?
My 2000 Seville cranks but shuts off immediately. Could it be the key?
Can I program a replacement key myself at home for the 2000 Seville?
Questions? Call (805) 790-8162

Cadillac Seville Key Service Areas

No towing needed, anywhere we serve

📍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

Don’t see your city? Call us - we likely cover your area too!

SOS Call (805) 790-8162
Filmed on Location
Cadillac Seville car key replacement video
113K+ Chose EZ Car Keyz

2000 Cadillac Seville Key at Your Door

No appointment needed. No waiting room. Just call and we come to your exact location.

Available 6AM - 11:30PM | 7 Days a Week
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Ventura County