VENTURA COUNTY
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Fast Response Locksmith

2017 Cadillac CTS
Key Replacement - Save vs Dealer in Ventura County

No Appointments | No Waiting Rooms

Available
2017 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
We Bring the Shop No Dealer Visit Roadside OK
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2017 Cadillac CTS key fob price quote from EZ Car Keyz Oxnard CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2017 Cadillac CTS key fob price quote 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

2017 Cadillac CTS
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Cadillac key typeMost Popular
2017 Cadillac CTS Smart Key HYQ2AB
FCC IDHYQ2ABPart #13580811Buttons5BatteryCR2032Frequency315 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2017 Cadillac CTS Smart Key HYQ2EB
FCC IDHYQ2EBPart #13598538Buttons5BatteryCR2032Frequency433 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Push To Start
2017 Cadillac CTS Smart Key HYQ2AB
FCC IDHYQ2ABPart #13510253Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2017 Cadillac CTS Smart Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Discount 2017 Cadillac CTS transponder key from EZ Car Keyz Oxnard CA
Skip the Dealer Markup
Professional key, honest rate
Discount 2017 Cadillac CTS transponder key from EZ Car Keyz Oxnard CA
🔧 PRO TIP
The 2017 CTS is fully proximity across every trim, including the V. No base-model keyed ignition exists. FCC ID HYQ2AB, 315 MHz, five buttons, CR2032, HU100 emergency blade. A dying CR2032 throws "No Remote Detected" on the DIC and kills passive entry range before the push-start fails. But here is the catch: GM's PEPs (Passive Entry Passive Start) antenna module in the center console can also weaken. If a fresh battery does not fix the range, the key is probably fine and the car-side receiver needs a look.
Related services: Ignition Repair · Smart Key

Cadillac CTS 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
No appointment, no lobby, no hassle
Book Service (805) 790-8162

2017 Cadillac CTS Smart Key Replacement - Fast, Affordable & Professional

Over in the Peninsula Park area of Oxnard, a CTS owner called me because her smart key was falling apart. Not the electronics. The physical shell.

The chrome accent ring around the buttons had cracked and separated. The rubber button pad was peeling off at the edges, and the emergency HU100 blade wiggled in the slot instead of locking in place. Every Cadillac owner I see with a few years on the fob has a version of this. The HYQ2AB shell wears in the same spots every time: button pad first, then the seam, then the blade retention.

She had already been to the dealer. They told her the whole fob needed replacing. New fob, new programming through the body control module, new blade cut. No mention that the internal circuit board, the one stamped with the GM part number 13580811, was working perfectly fine. The chip talked to the car. The buttons still registered when pressed hard enough. It was a housing problem, not an electronics problem.

I moved the working board and transponder into a fresh aftermarket shell on her kitchen counter. New button pad, solid blade retention, clean seam. Cut a new HU100 emergency blade to match her door lock using a Lishi pick and decoder I carry in the van.

Took about twenty minutes. She kept the same programmed chip, same frequencies, same car recognition. Just a body swap on the fob for a fraction of what the dealer quoted.

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: Blackstock · Carriage Square · Channel Islands Harbor · College Estates

Cadillac CTS Rapid Response, Done Right

Rapid response in the field

Low cost 2017 Cadillac CTS car key service by EZ Car Keyz Oxnard CA
Smart Key | Rapid On-Site Service
2017 Cadillac CTS | Ventura County
Low cost 2017 Cadillac CTS car key service by EZ Car Keyz Oxnard CA
2017 Cadillac CTS Smart Key
2017 Cadillac CTS
Smart Key | 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

D
Dan G.
Mar 2024
★★★★★

“They responded instantly, showed up within an hour, and arrived exactly when they said they would. Made a copy and programmed a fob for my 2014 car with a worn ignition in about 15 minutes. The new key works perfectly and feels like a dealer key.”

Yelp Review
T
TJ P.
Jun 2025
★★★★★

“About 15 minutes after calling, he was already at my home. I had lost my original Ford key and he made and programmed a new one on the spot. Very fast, very professional.”

Google Review
Z
Zebadiah A.
Oct 2025
★★★★★

“Super fast service. About 20 minutes from the call he was already there. He had an authentic replacement on hand and made a spare key for my 2017 Nissan Rogue in about 15 minutes. Great prices, friendly, and very professional.”

Google Review
Watch real savings, real jobs62KFollowers
Dealer vs locksmith review for 2017 Cadillac CTS key - EZ Car Keyz Oxnard CA
“Real savings, real reviews.”
Dealer vs locksmith review for 2017 Cadillac CTS 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

Cadillac CTS Mobile Service FAQ

Real costs, no dealer surprises

Do I have to go to the Cadillac dealer for a replacement smart key?
No. The 2017 CTS runs on GM's standard PEPS platform, same architecture under cars like the Escalade and XT5. A mobile locksmith with GM diagnostic access can program a new HYQ2AB through the OBD-II port right where your car sits. The dealer route means booking an appointment at a Cadillac store, and those are fewer and farther between than your average Chevy dealer. If you have zero working keys, there is an all-keys-lost procedure that resets the body control module and registers fresh fobs. I handle it on site, usually under an hour.
What does "smart key" actually mean on my 2017 CTS?
How long does dealer key replacement actually take for a Cadillac?
My CTS says "No Remote Detected" but the fob battery is new. What is wrong?
Can I buy an HYQ2AB fob online and program it myself?
Questions? Call (805) 790-8162

Cadillac CTS 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
Low cost 2017 Cadillac CTS key replacement area in Ventura County CA
Low cost 2017 Cadillac CTS key replacement area in Ventura County CA
Stranded in Ventura County? We respond fast

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Cadillac CTS car key replacement video
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We Bring the Key to You

We bring the entire shop to your location. Every tool, every blank, every piece of equipment.

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