VENTURA COUNTY
6AM - 11:30PM • MOBILE SERVICE •
Call or Text (805) 790-8162
EZ Car Keyz California bear mascot
Fast Response Locksmith

2009 Cadillac SRX
Key Replacement - Save vs Dealer in Ventura County

Google Guaranteed | Background Checked

Available
2009 Cadillac SRX Transponder Key
Transponder Key

With over 1,000 verified Google reviews and every major industry certification, EZ Car Keyz is the locksmith trusted by families, businesses, and fleet managers throughout the area.

CA BSIS LICENSE LCO#6792
CA State Licensed Verified Creds Fully Insured
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2009 Cadillac SRX all keys lost solutions from EZ Car Keyz Thousand Oaks CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2009 Cadillac SRX all keys lost solutions from EZ Car Keyz Thousand Oaks CA
Key specialists
Google Guaranteed
Passed Google's screening and verification process
Fixed pricing
Fully Insured
Liability coverage and background-checked technicians
Fast mobile service
8+ Years in Business
Over 10,000 keys made across the region
805 Special
10% OFFCODE:EZ-805-2026

🔥 Trusted by thousands, save today 🔥

Covers all NASTF-certified key work
REDEEM (805) 790-8162

2009 Cadillac SRX
Key Options

Dealer-grade key for a fair, honest price

REMOTE-HEAD-KEY
Most popular Cadillac key typeMost Popular
2009 Cadillac SRX REMOTE-HEAD-KEY OUC6000066
FCC IDOUC6000066Part #5923884Buttons5BatteryCR2032Frequency315 MHzRemote StartYes
✓ In Stock · Programmed On-Site
Transponder Key
2009 Cadillac SRX Transponder Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
New 2009 Cadillac SRX key fob when all keys lost from EZ Car Keyz Thousand Oaks CA
Skip the Dealer Markup
Professional key, honest rate
New 2009 Cadillac SRX key fob when all keys lost from EZ Car Keyz Thousand Oaks CA
🔧 PRO TIP
The 2009 SRX runs GM's PK3+ (Passkey 3+) transponder system, same platform as the CTS and STS of that era. The key is a separate transponder blade (B111-PT, Strattec 5912545) plus a standalone remote, not a prox fob. The transponder is a Megamos ID 13 encrypted chip that talks to the body control module (BCM) on the Class 2 serial data bus. If your "SECURITY" light stays solid after a key turn, the BCM is rejecting the chip, not the cut. Do not keep cranking. Wait ten minutes for the relearn timer to cycle, then try again.
Related services: Ignition Repair · Smart Key

Who Do You Trust With Your Key?

Verified reviews, verified licenses - compare

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
Google Guaranteed with NASTF certification
Book Service (805) 790-8162

2009 Cadillac SRX Transponder Key Replacement - Fast, Affordable & Professional

A guy in Thousand Oaks, over near the Hillcrest Center for the Arts, was at a steakhouse celebrating his anniversary when he realized his jacket was gone from the coat check. Keys, wallet, phone, all of it.

His wife called the police from her cell, then called me.

The 2009 Cadillac SRX was sitting in the lot with zero keys. She had already called the Cadillac dealer. Their answer: tow it in, three to five business days, and they recommended reprogramming the entire system since the stolen key could still start the car. The quote made her go quiet on the phone.

I got there within the hour. All-keys-lost after a theft is a different procedure than cutting a spare. I need to wipe the full key memory in the BCM so the stolen transponder blade is dead to the car. I connected my IM608 to the DLC, pulled into the PK3+ module on the BCM, cleared all stored key IDs, and registered two new B111-PT blanks from scratch. Cut both blades to the lock, decoded on the door. Then I programmed the standalone remotes for lock, unlock, and hatch.

He drove home that night. The stolen key would not even turn the ignition anymore, let alone start the engine. His wife just looked relieved, like the whole evening could finally end.

Total time on site was about an hour. The dealer wanted the car for most of a week.

Save vs the Dealer on Your Cadillac SRX 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: Botanic Garden · Casa Conejo · Conejo Oaks · Dos Vientos

Cadillac SRX Rapid Response, Done Right

Rapid response in the field

2009 Cadillac SRX key made with no spare by EZ Car Keyz Thousand Oaks CA
Transponder Key | Rapid On-Site Service
2009 Cadillac SRX | Ventura County
2009 Cadillac SRX key made with no spare by EZ Car Keyz Thousand Oaks CA
2009 Cadillac SRX Transponder Key
2009 Cadillac SRX
Transponder Key | Pro Grade Service
Estimated arrival time to Thousand Oaks
Proven Timing
Rapid Arrival
Available Today
Service location Thousand Oaks
Thousand Oaks
Insured Service
805 Area
Same-Day Keys (805) 790-8162

Licensed, Certified, and Reviewed

Trusted and verified by real customers

K
Kim S.
Jul 2025
★★★★★

“This is the only locksmith anyone should ever call. I am still shocked at how fast he arrived and the price was hundreds less than other quotes I received. Honest, professional, and extremely efficient.”

Google Review
B
Bradley B.
May 2024
★★★★★

“Locked out on a weekend night and everyone else wanted $300+. EZ Car Keyz sent Roman late at night for much less. He worked for over an hour and did not give up until the door opened. They even made a new key on the spot.”

Yelp Review
M
Marianne S.
Dec 2022
★★★★★

“I had two Subaru key fobs made and Marco provided excellent service. He stayed persistent through multiple part orders to make sure everything was correct. Very thorough, punctual, and great communication throughout.”

Google Review
Watch real savings, real jobs62KFollowers
Emergency 2009 Cadillac SRX key replacement review - EZ Car Keyz Thousand Oaks CA
“Real savings, real reviews.”
Emergency 2009 Cadillac SRX key replacement review - EZ Car Keyz Thousand Oaks CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Cadillac SRX Mobile Service FAQ

Real costs, no dealer surprises

Why is Cadillac key replacement so expensive at the dealer?
Two things working against you: real technology and a badge tax. The PK3+ transponder system on your 2009 SRX does require proper BCM programming, and the dealer charges shop time for that. But the markup on the key blank itself is where it gets silly. GM forum posts have pointed out that a Cadillac-branded transponder key costs significantly more than the identical Strattec blank sold under the Chevrolet or GMC label for a vehicle on the same platform. The encryption, the cut, the programming procedure are all the same. The Cadillac logo on the bow tie is what costs extra. A mobile locksmith like me does the same job on site for way less.
What exactly is the transponder in my 2009 SRX key?
How does a locksmith handle this vs the Cadillac dealer?
My "SECURITY" light is on and the car won't start. Is the key bad?
Does my 2009 SRX fall under the GM ignition switch recall?
Questions? Call (805) 790-8162

Cadillac SRX Key Service Areas

Background checked and bonded everywhere

📍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
Lost 2009 Cadillac SRX key service coverage in Ventura County CA
Lost 2009 Cadillac SRX key service coverage in Ventura County CA
Stranded in Ventura County? We respond fast

Don’t see your city? Call us - we likely cover your area too!

SOS Call (805) 790-8162
Filmed on Location
Cadillac SRX car key replacement video
113K+ Chose EZ Car Keyz

Licensed Pros for Your Cadillac SRX Key

Over 1,000 five-star reviews on Google and Yelp. Background checked, bonded, and insured.

All 2009 Cadillac SRX keys lost? Call EZ Car Keyz Thousand Oaks CA
Need a key?
Available 6AM - 11:30PM | 7 Days a Week
Find Us
Find Your
Car Key
Ventura County