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2023 Chevrolet Suburban
Key Replacement - Save vs Dealer in Ventura County

Your Location, Your Schedule

Available
2023 Chevrolet Suburban Key
Key

You shouldn't have to take a day off work for a car key. Our mobile service meets you at your location on your schedule. Most appointments available same day.

CA BSIS LICENSE LCO#6792
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min arrival
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2023 Chevrolet Suburban key info from mobile locksmith EZ Car Keyz Montecito CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2023 Chevrolet Suburban key info from mobile locksmith EZ Car Keyz Montecito 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
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Key cut and programmed in a single visit
805 Special
10% OFFCODE:EZ-805-2026

🔥 Key made at your location, for less 🔥

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2023 Chevrolet Suburban
Key Options

Dealer-grade key for a fair, honest price

Key
Most popular Chevrolet key typeMost Popular
2023 Chevrolet Suburban Key YG0G21TB2
FCC IDYG0G21TB2Part #13537962Buttons6BatteryCR2450Frequency434 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Key
2023 Chevrolet Suburban Key YG0G21TB2
FCC IDYG0G21TB2Part #13537970Buttons5BatteryCR2450Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Key
2023 Chevrolet Suburban Key YG0G21TB2
FCC IDYG0G21TB2Part #13537968Buttons4BatteryCR2450Frequency434 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Mobile 2023 Chevrolet Suburban key fob programming by EZ Car Keyz Montecito CA
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Mobile 2023 Chevrolet Suburban key fob programming by EZ Car Keyz Montecito CA
🔧 PRO TIP
The 2023 Suburban runs a six-button remote paired to a push-button start system. The fob takes a CR2450, which is larger than what most people keep in the junk drawer, so confirm the size before you buy one at a drugstore. A dying CR2450 on these can present as inconsistent range, the vehicle not recognizing the fob as you approach, or a key-not-detected warning on the dash, even though the fob still works at close range. That close-range behavior is a dead giveaway the battery is low, not that the fob is dead. Swap the CR2450, check that it seats flat against both contacts, and retest range before assuming you need a new fob or a programming appointment. Also worth knowing: adding a key to the 2023 Suburban requires a scan tool with current GM coverage. There is no ignition-turn or button-sequence self-programming on these. If someone sold you a fob online telling you to just follow a DIY sequence, that advice does not apply to this generation.
Related services: Ignition Repair · Smart Key

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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
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2023 Chevrolet Suburban Key Replacement - Fast, Affordable & Professional

A couple in the Hot Springs area of Montecito called me on a Tuesday morning. They had one key for their 2023 Suburban and it had been giving them grief for weeks, spotty range, occasional warning on the dash, the kind of slow decline that tells you the thing is about to give up completely. Neither of them was comfortable driving the freeway into town, and the dealer was on the other side of that highway. Getting there meant asking someone for a ride or dealing with traffic that stressed them out. So they had been putting it off.

I told them I could be at their place within the hour.

When I pulled into the driveway, I could see the Suburban sitting under a covered space, clean, barely used-looking. The owner met me outside and walked me through what had been happening. The fob would work fine from ten feet and then do nothing from fifteen. Classic low battery, but I confirmed it with a battery check before touching anything else. CR2450 was reading low.

Fresh battery first. That bought them back some range, but a second key was still the right call. One fob on a vehicle this size, parked at a house where neither person is driving to a dealer easily, is not a comfortable situation.

I connected my scan tool, ran through the pairing sequence for the additional fob, and verified both remotes were recognized by the vehicle. Tested every button on both fobs, walked the perimeter to check approach detection, and made sure the push-button start saw each one correctly.

The whole job was done before they had finished their coffee. They mentioned the dealer had quoted them a number that made them pause and then explained the car would need to come in and be left for a few hours. That was the part that made the call to me make sense. They paid a fraction of what the dealer wanted, never left home, and had two working fobs before noon.

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Also serving: Birnam Wood · Butterfly Beach · Coast Village · Cold Spring

Chevrolet Suburban Rapid Response, Done Right

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Mobile 2023 Chevrolet Suburban key replacement at your location in Montecito CA
Key | Rapid On-Site Service
2023 Chevrolet Suburban | Ventura County
Mobile 2023 Chevrolet Suburban key replacement at your location in Montecito CA
2023 Chevrolet Suburban Key
2023 Chevrolet Suburban
Key | Made at Your Door
Estimated arrival time to Montecito
We Come to You
Rapid Arrival
Available Today
Service location Montecito
Montecito
We Come Here
805 Area
Same-Day Keys (805) 790-8162

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Five stars for showing up where they needed us

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.”

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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.”

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Customer review of mobile 2023 Chevrolet Suburban key service by EZ Car Keyz Montecito CA
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Customer review of mobile 2023 Chevrolet Suburban key service by EZ Car Keyz Montecito CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Chevrolet Suburban Mobile Service FAQ

Real costs, no dealer surprises

How long does a 2023 Chevrolet Suburban key replacement take?
Depends on the situation. If you have a working key and just need a spare added, the pairing process through the diagnostic port typically runs 20 to 40 minutes on site. The 2023 Suburban uses a current-generation GM security architecture, and there is a timed security access sequence built into the process, so it is not instant. All-keys-lost takes longer. When there are no working fobs at all, the security relearn cycle adds meaningful time to the job. Plan on 45 to 75 minutes for all-keys-lost, accounting for the security timer and full verification of each new fob before I leave.
How fast can you get to Hot Springs in Montecito?
Can I get a replacement key for my 2023 Suburban today?
I bought a replacement fob online for my 2023 Suburban. Can you just program it for me?
My 2023 Suburban fob works sometimes and not others. Do I need a new fob or is something else going on?
Questions? Call (805) 790-8162

Chevrolet Suburban 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
Mobile 2023 Chevrolet Suburban locksmith service area in Ventura County CA
Mobile 2023 Chevrolet Suburban locksmith service area in Ventura County CA
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2023 Chevrolet Suburban Key at Your Door

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