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2003 Chevrolet Corvette
Key Replacement - Save vs Dealer in Ventura County

No Appointments | No Waiting Rooms

Available
2003 Chevrolet Corvette Remote
Remote

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
Verified locksmith 2003 Chevrolet Corvette key specs from EZ Car Keyz Oxnard CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Verified locksmith 2003 Chevrolet Corvette key specs from EZ Car Keyz Oxnard 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

2003 Chevrolet Corvette
Key Options

Dealer-grade key for a fair, honest price

Remote
Most popular Chevrolet key typeMost Popular
2003 Chevrolet Corvette Remote KOBLEAR1XT
FCC IDKOBLEAR1XTPart #10443537Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Dealer grade 2003 Chevrolet Corvette key fob from EZ Car Keyz Oxnard CA
Skip the Dealer Markup
Professional key, honest rate
Dealer grade 2003 Chevrolet Corvette key fob from EZ Car Keyz Oxnard CA
🔧 PRO TIP
The 2003 Corvette uses the KOBLEAR1XT remote, but it is not a transponder or smart key system. The C5 Corvette (1997-2004) runs GM's VATS (Vehicle Anti-Theft System), also called Passlock, through the ignition cylinder, not through a chip in the key. The key itself is just a standard double-sided cut (B102 blank) with no embedded chip. The remote only handles lock, unlock, trunk, and panic. If your car cranks but won't start and the SECURITY light stays on, that is the Passlock sensor in the column, not the remote. Swapping the CR2032 in the remote fixes range and button issues, but it will never fix a no-start.
Related services: Ignition Repair · Smart Key

Chevrolet Corvette 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

2003 Chevrolet Corvette Remote Replacement - Fast, Affordable & Professional

Got a call from a guy near Centerpoint Mall in Oxnard. His 2003 Corvette was sitting in a parking lot, doors locked, and his KOBLEAR1XT remote was doing nothing. No chirp, no light flash, dead buttons across the board. He had already tried holding it against the door handle, pressing harder, the whole routine people run through when they are standing outside their car feeling stuck.

I pulled up, popped his remote housing open, and the CR2032 inside looked original. Corroded contact, voltage way below spec. Swapped in a fresh CR2032, cleaned the battery terminals inside the fob housing, and clicked lock. Chirp. Unlock. Chirp. Trunk release. Panic. All four buttons back.

Then he mentioned the car had given him a no-start with the SECURITY light a few weeks back, and he assumed the remote was related. It is not. The C5 Corvette runs a Passlock system tied to the ignition cylinder, completely separate from the remote. The key is a plain B102 cut, no transponder chip. I walked him through the difference right there in the lot so he would know what he was actually dealing with if the Passlock sensor acted up again.

He thought the whole car's security lived in that little plastic fob. A lot of C5 owners do. It was a quick visit for way less than a dealer trip and a tow.

Save vs the Dealer on Your Chevrolet Corvette 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
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Also serving: Blackstock · Carriage Square · Channel Islands Harbor · College Estates

Chevrolet Corvette Rapid Response, Done Right

Rapid response in the field

Insured mobile locksmith working on 2003 Chevrolet Corvette in Oxnard CA
Remote | Rapid On-Site Service
2003 Chevrolet Corvette | Ventura County
Insured mobile locksmith working on 2003 Chevrolet Corvette in Oxnard CA
2003 Chevrolet Corvette Remote
2003 Chevrolet Corvette
Remote | Made at Your Door
Estimated arrival time to Oxnard
We Come to You
Rapid Arrival
Available Today
Service location Oxnard
Oxnard
We Come Here
805 Area
Same-Day Keys (805) 790-8162

Home Service, Honest Reviews

What no-hassle service sounds like

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
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
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Google Guaranteed locksmith review for 2003 Chevrolet Corvette - EZ Car Keyz Oxnard CA
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Google Guaranteed locksmith review for 2003 Chevrolet Corvette - 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 Corvette Mobile Service FAQ

Real costs, no dealer surprises

What is the cheapest way to handle all-keys-lost on my 2003 Corvette?
The 2003 Corvette key is a plain mechanical cut on a B102 blank with no transponder chip, so "all keys lost" is actually simpler than most modern GMs. I can cut a new key to code on site and address the Passlock system if it throws a SECURITY light during the process. The Passlock relearn takes about 10 to 11 minutes per cycle, and GM's procedure calls for up to three cycles, so budget around 30 minutes for that. No towing needed. Dealers typically want the car brought in and will charge shop time on top of the key, so calling a mobile locksmith saves you a good chunk.
Can you delete lost or stolen remotes from my 2003 Corvette so they stop working?
Does my 2003 Corvette key have a hidden emergency blade inside the remote?
My SECURITY light is on and the car won't start. Is my remote bad?
Can I program a replacement KOBLEAR1XT remote to my 2003 Corvette myself?
Questions? Call (805) 790-8162

Chevrolet Corvette 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
Guaranteed 2003 Chevrolet Corvette locksmith service area in Ventura County CA
Guaranteed 2003 Chevrolet Corvette locksmith service area in Ventura County CA
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