VENTURA COUNTY
6AM - 11:30PM • MOBILE SERVICE •
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Fast Response Locksmith

2008 Cadillac CTS
Key Replacement - Save vs Dealer in Ventura County

We Drive to You | Stay Where You Are

Available
2008 Cadillac CTS Smart Key
Smart 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
Mobile Locksmith Park It, We Come Zero Hassle
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
Professional 2008 Cadillac CTS locksmith quote from EZ Car Keyz Ventura CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Professional 2008 Cadillac CTS locksmith quote from EZ Car Keyz Ventura 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

🔥 Your spot, your key, your savings 🔥

Savings delivered right to your door
REDEEM (805) 790-8162

2008 Cadillac CTS
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Cadillac key typeMost Popular
2008 Cadillac CTS Smart Key M3N5WY7777A
FCC IDM3N5WY7777APart #25943676Buttons5BatteryCR2032Frequency315 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2008 Cadillac CTS Smart Key M3N5WY7777A
FCC IDM3N5WY7777APart #25946298Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote Head Key
2008 Cadillac CTS Remote Head Key OUC6000066
FCC IDOUC6000066Part #5923884Buttons5BatteryCR2032Frequency315 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Remote Head Key
2008 Cadillac CTS Remote Head Key OUC6000066
FCC IDOUC6000066Part #22889449Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Transponder Key
2008 Cadillac CTS Transponder Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2008 Cadillac CTS Smart Key
FCC IDPart #25995382ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Professional 2008 Cadillac CTS key programming by EZ Car Keyz Ventura CA
Skip the Dealer Markup
Professional key, honest rate
Professional 2008 Cadillac CTS key programming by EZ Car Keyz Ventura CA
🔧 PRO TIP
The 2008 CTS runs an early GM proximity setup where the fob sits in a center console slot to start the car. That slot has an inductive reader built in, so even when the battery is weak or dead, placing the fob in the slot and pressing the brake while hitting the start button often gets you going. The fob takes a CR2032. Five buttons, console-slot start, and programming requires a capable diagnostic tool talking to the vehicle over OBD. There is no onboard self-programming sequence for this system. If you bought a replacement fob online, it will not work until it gets registered to the car by someone with the right equipment.
Related services: Ignition Repair · Smart Key

On-Site vs In-Shop

Mobile vs in-shop - see the difference

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

2008 Cadillac CTS Smart Key Replacement - Fast, Affordable & Professional

Over in the College neighborhood of Ventura, I got a call from a guy at a casual Cadillac meetup who had already been burned once. He had called one of those "$49 to come out" operations, and by the time that locksmith was done, he had paid far more than he expected and the job was only half finished. The fob would lock the doors but the console-slot start was intermittent. The car would sometimes crank, sometimes just sit there.

He found me through Google Guaranteed and the first thing he asked, before anything else, was how he could verify I was actually licensed. Completely fair question after what he had just been through. I gave him my BSIS license number on the phone. He pulled it up on the state website while we were still talking. That seemed to settle it.

When I got to him, the situation was pretty clear. The previous tech had registered the fob but the process had not completed cleanly. The car's security system was seeing the fob inconsistently, which is exactly what produces that intermittent start behavior. I ran the registration sequence again from scratch, confirmed the fob was reading in the console slot from every angle, walked all five buttons, and tested console-slot start a handful of times in a row until it was solid every time.

He paid exactly what I quoted him on the phone. He mentioned the dealer price he had been given before he went the cheap route. It was a lot more than what he paid me, and the irony was that the bargain locksmith ended up costing him more than I would have.

Save vs the Dealer on Your Cadillac CTS 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: Casitas Springs · College · Downtown Ventura · East Ventura

Cadillac CTS Rapid Response, Done Right

Rapid response in the field

Certified auto locksmith servicing 2008 Cadillac CTS in Ventura CA
Smart Key | Rapid On-Site Service
2008 Cadillac CTS | Ventura County
Certified auto locksmith servicing 2008 Cadillac CTS in Ventura CA
2008 Cadillac CTS Smart Key
2008 Cadillac CTS
Smart Key | Made at Your Door
Estimated arrival time to Ventura
We Come to You
Rapid Arrival
Available Today
Service location Ventura
Ventura
We Come Here
805 Area
Same-Day Keys (805) 790-8162

Why Cadillac Customers Skip the Dealer

Real reviews from real locations

E
Esteban S.
Dec 2025
★★★★★

“My Chevy key snapped while I was running errands in North Oxnard. He removed the broken piece from the ignition, cut a new blade, programmed the transponder, and tested everything thoroughly. The whole job was smooth and professional. Best automotive locksmith I have used.”

Google Review
K
Kelly C.
Dec 2024
★★★★★

“My car keys were stolen on a cold evening and Nick drove all the way out to Santa Barbara. He got into my car, made a new key, and charged $100 less than another company. Friendly, skilled, trustworthy, and genuinely caring. Nick is a hero.”

Yelp Review
K
Kane G.
Apr 2024
★★★★★

“Tim is a hero. He programmed a master proximity key for a newer Volkswagen that multiple locksmiths refused to touch. He spent hours until late at night making sure every function worked perfectly. The skill level here is incredible.”

Yelp Review
Watch real savings, real jobs62KFollowers
Certified locksmith review for 2008 Cadillac CTS service by EZ Car Keyz Ventura CA
“Real savings, real reviews.”
Certified locksmith review for 2008 Cadillac CTS service by EZ Car Keyz Ventura CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Cadillac CTS Mobile Service FAQ

Real costs, no dealer surprises

My key blade snapped off in the ignition. Can you get it out?
Yes, broken key extraction is a standard call for me. I carry the tools to pull a broken blade out of an ignition cylinder without damaging the cylinder itself. On the 2008 CTS, the ignition cylinder is accessible enough that this is not a nightmare job in most cases. Once the broken piece is out, I can cut a new blade from your vehicle's key code or by decoding the lock on the spot. If your fob housing is still intact and the electronics are undamaged, I can often transfer what needs to transfer into a new shell so you are not paying for a full replacement when you only need the blade side of things.
What exactly is a smart key on a 2008 CTS and how is it different from a regular key?
My 2008 CTS is showing a key-not-detected warning. What should I try first?
I bought a replacement fob online for my 2008 CTS. Can I program it myself?
I have no working keys at all for my 2008 CTS. Is an all-keys-lost situation something you can handle?
Questions? Call (805) 790-8162

Cadillac CTS Key Service Areas

Full coverage, zero hassle

📍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
Certified 2008 Cadillac CTS locksmith coverage in Ventura County CA
Certified 2008 Cadillac CTS locksmith coverage in Ventura County CA
Stranded in Ventura County? We respond fast

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Filmed on Location
Cadillac CTS car key replacement video
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Your Cadillac CTS Key, Your Location

Wherever your car is parked, that's where we work. Home, office, parking lot, roadside.

Guaranteed 2008 Cadillac CTS key service by EZ Car Keyz Ventura CA
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