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2004 Chevrolet Cavalier
Key Replacement - Save vs Dealer in Ventura County

Lost Every Key? | We Start From Scratch

Available
2004 Chevrolet Cavalier Remote
Remote

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.

CA BSIS LICENSE LCO#6792
Locked Out? No Stress Keys From Zero Fast Response
Fast Response15-25
min arrival
1,000+reviews
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2004 Chevrolet Cavalier key info from mobile locksmith EZ Car Keyz Oxnard CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2004 Chevrolet Cavalier key info from mobile locksmith EZ Car Keyz Oxnard CA
Key specialists
Zero Keys Needed
We program directly to your vehicle's computer
Fixed pricing
On-Site Key Cutting
New key cut from vehicle codes, not from a copy
Fast mobile service
Fast Recovery
Back on the road in 30-45 minutes from arrival
805 Special
10% OFFCODE:EZ-805-2026

🔥 Rescue key service, 10% off 🔥

Covers lockouts, lost keys & spares
REDEEM (805) 790-8162

2004 Chevrolet Cavalier
Key Options

Dealer-grade key for a fair, honest price

Remote
Most popular Chevrolet key typeMost Popular
2004 Chevrolet Cavalier Remote KOBUT1BT
FCC IDKOBUT1BTPart #15732805Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2004 Chevrolet Cavalier Remote L2C0005T
FCC IDL2C0005TPart #16263074-99Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
MECHANICAL-KEY
2004 Chevrolet Cavalier MECHANICAL-KEY
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Mobile 2004 Chevrolet Cavalier key fob programming by EZ Car Keyz Oxnard CA
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Professional key, honest rate
Mobile 2004 Chevrolet Cavalier key fob programming by EZ Car Keyz Oxnard CA
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The 2004 Cavalier uses GM's Passlock II system, not a transponder chip in the key. The security sensor lives inside the lock cylinder itself, reading a resistor on the lock housing. The KOBUT1BT remote (part number 15732805) only handles locks, trunk, and panic. It does not talk to the immobilizer at all. So if your car cranks but won't start and the SECURITY light is flashing, swapping the remote battery does nothing. The problem is the Passlock sensor or its wiring, not the fob.
Related services: Ignition Repair · Smart Key

Lost Chevrolet Key: Tow vs Mobile Fix

Stranded? Compare response times

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
New key made on the spot, no original required
Book Service (805) 790-8162

2004 Chevrolet Cavalier Remote Replacement - Fast, Affordable & Professional

Got a pin drop near Rose Shopping Center in Oxnard. Guy was loading groceries into his 2004 Cavalier and realized his keyring felt light. The remote was gone.

He retraced his steps through the lot and the store. Nothing. He still had the ignition key on a separate ring, so the car would start and drive. But he had no way to lock or unlock remotely, and his trunk button was on that missing fob.

I drove out with KOBUT1BT remotes already in stock. The Cavalier's remote system is pretty simple. It runs on GM's older fixed-code receiver, and the programming is a door lock cycle procedure using the ignition and the driver door lock switch. No scan tool needed for the remote side. I paired the new fob in the parking lot in about five minutes, then ran every button. Lock, unlock, trunk release, panic. All clean.

He asked about the key itself, whether the missing remote could start the car. I explained the Cavalier runs Passlock II, which reads the lock cylinder, not a chip in the key blade. So the lost fob could open his doors if someone found it in range, but it could never start anything. That calmed him down quite a bit.

He drove off with a working remote and the peace of mind that his ignition security was never compromised. Whole thing took less time than his grocery run.

Save vs the Dealer on Your Chevrolet Cavalier Key

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

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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
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Verified & backed by Google
Also serving: Blackstock · Carriage Square · Channel Islands Harbor · College Estates

Chevrolet Cavalier Rapid Response, Done Right

Rapid response in the field

Mobile 2004 Chevrolet Cavalier key replacement at your location in Oxnard CA
Remote | Rapid On-Site Service
2004 Chevrolet Cavalier | Ventura County
Mobile 2004 Chevrolet Cavalier key replacement at your location in Oxnard CA
2004 Chevrolet Cavalier Remote
2004 Chevrolet Cavalier
Remote | Rescue Key
Estimated arrival time to Oxnard
Priority ETA
Rapid Arrival
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Service location Oxnard
Oxnard
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805 Area
Same-Day Keys (805) 790-8162

Lockout to Five-Star Review

Lost key panic turned to five-star praise

A
Alan C.
Jan 2025
★★★★★

“My Sprinter van key broke and I was stranded. Marco was very friendly and helped me get three new keys quickly. I will definitely be using them again.”

Google Review
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Gordon H.
Dec 2020
★★★★★

“My son had an issue opening the driver door on his Honda Civic. I called on New Year's Day and expected a nightmare, but they arrived quickly and fixed the problem in about half an hour.”

Google Review
T
T Klein
May 2020
★★★★★

“I needed a second key made for my 2012 Nissan Altima. They arrived quickly, finished in about 15 minutes, and gave me the best price I could find.”

Google Review
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Customer review of mobile 2004 Chevrolet Cavalier key service by EZ Car Keyz Oxnard CA
“Real savings, real reviews.”
Customer review of mobile 2004 Chevrolet Cavalier key service by EZ Car Keyz Oxnard CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Chevrolet Cavalier Mobile Service FAQ

Real costs, no dealer surprises

How long does a 2004 Chevrolet Cavalier remote replacement take on site?
The KOBUT1BT remote programs through a manual door lock cycle, no scan tool required for the fob pairing. Turn the ignition, work the driver door lock switch in a specific sequence, and the receiver accepts the new remote. That part takes about five minutes. If you also need a new key blade cut, add another ten or so for decoding and cutting at the van. All-keys-lost situations take longer because I have to pick or decode the lock first, but for a standard add-a-remote, you are looking at around 15 to 20 minutes total.
How fast can you get to Rose Shopping Center in Oxnard?
Can I get a replacement remote for my 2004 Cavalier the same day I call?
My 2004 Cavalier cranks but won't start and the SECURITY light stays on. Is it the key?
I bought a KOBUT1BT remote online. Can I program it myself?
Questions? Call (805) 790-8162

Chevrolet Cavalier Key Service Areas

Stranded in any city? We come to you

📍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 2004 Chevrolet Cavalier locksmith service area in Ventura County CA
Mobile 2004 Chevrolet Cavalier locksmith service area in Ventura County CA
Stranded in Ventura County? We respond fast

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Every Chevrolet Cavalier Key Lost? We Handle It

Lost your only key? Don't panic. We specialize in all-keys-lost and arrive ready to program.

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