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

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

All Keys Lost? | No Problem

Available
2004 Chevrolet Blazer Remote
Remote

All keys lost is our specialty. While the dealer would require a tow and days of waiting, we arrive at your location and have a new key cut and programmed on the spot.

CA BSIS LICENSE LCO#6792
All Keys Lost? Easy No Tow Required New Key On-Site
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2004 Chevrolet Blazer key fob price quote from EZ Car Keyz Oxnard CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2004 Chevrolet Blazer key fob price quote from EZ Car Keyz Oxnard CA
Key specialists
All Keys Lost?
We make new keys from scratch - no existing key needed
Fixed pricing
No Tow Required
We come to wherever the car is sitting
Fast mobile service
Emergency Service
Available 7 days a week, 6 AM to 11:30 PM
805 Special
10% OFFCODE:EZ-805-2026

🔥 Lost your key? Save 10% today 🔥

Covers emergency & lost key services
REDEEM (805) 790-8162

2004 Chevrolet Blazer
Key Options

Dealer-grade key for a fair, honest price

Remote
Most popular Chevrolet key typeMost Popular
2004 Chevrolet Blazer Remote MYT3X6898B
FCC IDMYT3X6898BPart #15008008Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Metal Key
2004 Chevrolet Blazer Metal Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Discount 2004 Chevrolet Blazer transponder key from EZ Car Keyz Oxnard CA
Skip the Dealer Markup
Professional key, honest rate
Discount 2004 Chevrolet Blazer transponder key from EZ Car Keyz Oxnard CA
🔧 PRO TIP
The 2004 Blazer remote is a flip-style fob: the blade folds into the housing and snaps out when you hit the release. The shell cracks at the hinge pivot after years of pocket carry, which is the single most common failure on these. Here's the thing though: the circuit board and transponder chip inside almost never go bad. When the shell splits and the blade starts wobbling, the fix is a shell swap, not a full replacement. Swap the guts into a fresh housing, re-cut the blade if needed, retest the remote functions. Done. The CR2032 inside powers the remote signal only, so if your lock and unlock range has been dropping, try a fresh battery before assuming the fob itself is dead.
Related services: Ignition Repair · Smart Key

All Chevrolet Blazer Keys Lost? Compare Options

Lost all your keys? Compare your options

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
All keys lost is no problem for us
Book Service (805) 790-8162

2004 Chevrolet Blazer Remote Replacement - Fast, Affordable & Professional

She found me through a neighbor in South Bank. Her 2004 Blazer had been sitting in the driveway for two days because the flip key had split at the hinge and the blade was flopping around loose. She could still wiggle it into the ignition if she held it just right, but it had gotten to the point where she was nervous it was going to snap off inside the cylinder.

Before she called me, she had stopped by the dealer. They quoted her a full key replacement. She said the service writer never asked about the condition of the electronics inside, just went straight to a number that made her stomach drop. She left without committing to anything.

When I pulled up to her garage, I popped the shell open right there on the hood of the Blazer. The circuit board was clean. No corrosion, no cracked solder points, nothing wrong. The hinge post had just given out, same cracking pattern I've seen on a lot of these GM flip housings from this era. The plastic fatigues right at the stress point where the blade pivots.

I moved her working board into a fresh shell, verified the blade cut was accurate before locking it into the new housing, seated a new CR2032, and tested lock, unlock, and the third button from about thirty feet out. Everything fired clean. Then I tested the ignition start to confirm the transponder was still reading correctly through the new housing.

Total time on site: about twenty-five minutes. She paid a fraction of what the dealer wanted for a full replacement she never needed.

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

Chevrolet Blazer Rapid Response, Done Right

Rapid response in the field

Low cost 2004 Chevrolet Blazer car key service by EZ Car Keyz Oxnard CA
Remote | Rapid On-Site Service
2004 Chevrolet Blazer | Ventura County
Low cost 2004 Chevrolet Blazer car key service by EZ Car Keyz Oxnard CA
2004 Chevrolet Blazer Remote
2004 Chevrolet Blazer
Remote | Rescue Key
Estimated arrival time to Oxnard
Priority ETA
Rapid Arrival
Available Today
Service location Oxnard
Oxnard
Help Is Close
805 Area
Same-Day Keys (805) 790-8162

Chevrolet Owners Rescued and Reviewed

From lost keys to happy customers

A
Alexx C.
Dec 2025
★★★★★

“My key fob stopped working while I was at Oxnard Harbor and I thought I was going to need a tow. EZ Car Keyz showed up fast, programmed a new fob, checked everything carefully, and made sure the car was fully functional before leaving.”

Google Review
M
Mark F.
Feb 2024
★★★★★

“Needed a spare car key made and chose EZ Car Keyz based on their reviews. The reviews were right. They gave me the best price, responded quickly to all my questions, came to my workplace, cut the keys on site, and finished fast.”

Yelp Review
S
Sonia V.
Feb 2024
★★★★★

“Marco came out quickly, cut and programmed a new BMW key fob fast, and was extremely polite and professional.”

Yelp Review
Watch real savings, real jobs62KFollowers
Dealer vs locksmith review for 2004 Chevrolet Blazer key - EZ Car Keyz Oxnard CA
“Real savings, real reviews.”
Dealer vs locksmith review for 2004 Chevrolet Blazer key - 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 Blazer Mobile Service FAQ

Real costs, no dealer surprises

Do I have to go to the Chevrolet dealer to get a replacement key for my 2004 Blazer?
No. A mobile locksmith with the right GM tooling can handle a replacement or shell swap right where your vehicle is parked. The dealer assumption trips up a lot of Blazer owners because they think it requires dealer-specific equipment or a dealership visit. For a 2004, the programming process is well within what a properly equipped independent locksmith does every day. The dealer route adds shop wait time, a parts order if they don't stock the fob, and a labor rate that has nothing to do with how long the job actually takes. The right locksmith brings everything to you in one trip.
What exactly is a remote key and what does mine do?
How long does the dealer actually take to replace a key on a 2004 Blazer?
The remote buttons stopped working but my Blazer still starts fine. What's going on?
My Blazer starts then immediately dies. Is the key the problem?
Questions? Call (805) 790-8162

Chevrolet Blazer Key Service Areas

Emergency coverage across the region

📍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
Low cost 2004 Chevrolet Blazer key replacement area in Ventura County CA
Low cost 2004 Chevrolet Blazer key replacement area in Ventura County CA
Stranded in Ventura County? We respond fast

Emergency service available in all listed cities

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Chevrolet Blazer car key replacement video
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Lost Your 2004 Chevrolet Blazer Key? We Can Help

Lost all your keys? We make new ones on-site. No tow truck needed. Emergency service.

Save today on 2004 Chevrolet Blazer car key - EZ Car Keyz Oxnard CA
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