VENTURA COUNTY
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Fast Response Locksmith

2003 Pontiac Aztek
Key Replacement - Save vs Dealer in Ventura County

No Working Key Required | We Handle It

Available
2003 Pontiac Aztek Transponder Key
Transponder Key

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
No Working Key? Easy No Dealer Tow Fresh Key On-Site
Fast Response15-25
min arrival
1,000+reviews
See why they skip the dealer113KSubscribers
2003 Pontiac Aztek all keys lost solutions from EZ Car Keyz Oxnard CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2003 Pontiac Aztek all keys lost solutions 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 key panic? Save with this 🔥

No exclusions on emergency key calls
REDEEM (805) 790-8162

2003 Pontiac Aztek
Key Options

Dealer-grade key for a fair, honest price

Transponder Key
Most popular Pontiac key typeMost Popular
2003 Pontiac Aztek Transponder Key
FCC IDPart #B99 35118-SDA-A01 5907553 BHO02PT HD112 HO03PT S000A-S711K 15821273ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2003 Pontiac Aztek Remote L2C0007T
FCC IDL2C0007TPart #10335582Buttons3BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
New 2003 Pontiac Aztek key fob when all keys lost from EZ Car Keyz Oxnard CA
Skip the Dealer Markup
Professional key, honest rate
New 2003 Pontiac Aztek key fob when all keys lost from EZ Car Keyz Oxnard CA
🔧 PRO TIP
The 2003 Aztek runs GM's PK3 (PassKey 3) transponder system, sometimes called PK3 or VATS-3. The chip inside the key head is a Megamos ID 13 fixed-code transponder, and the immobilizer module (part of the BCM, body control module) reads it through an antenna ring around the ignition cylinder. If the car cranks but won't fire and you see the SECURITY or theft light stay solid for about ten minutes, that's the PK3 relearn timer doing its thing. Don't keep cranking. Let it cycle.
Related services: Ignition Repair · Smart Key

No Spare? See the Difference

Emergency options side by side

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

2003 Pontiac Aztek Transponder Key Replacement - Fast, Affordable & Professional

Got a call from a guy out at Marine Emporium Landing in Oxnard. His 2003 Aztek was sitting in the lot and he had zero keys. None. Lost the only one he had somewhere near the water and spent an hour retracing his steps before giving up.

He already called the dealer. They told him tow it in, leave it, and expect a few days. He said he just stood there staring at the phone after he hung up.

I pulled up, confirmed the VIN, and got to work on the B99 keyway blank. Cut the blade on my mobile machine using the code pulled from the lock. Then I connected to the OBD-II port and ran the PK3 all-keys-lost procedure through the BCM. That part has a mandatory ten-minute relearn cycle built into the security system. You can't rush it. The BCM needs to time out, accept the new Megamos ID 13 transponder value, and clear the old key data.

While the timer ran, I programmed the three-button remote head, lock, unlock, and hatch release, using the FCC remote frequency. Tested every button, tested the ignition twice cold.

He was sitting on the tailgate eating a sandwich when I told him it was done. Whole thing took maybe 35 minutes, most of that just the security timer. He drove off and I packed up.

Way less than the dealer wanted, and nobody had to call a tow truck.

Save vs the Dealer on Your Pontiac Aztek 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

Pontiac Aztek Rapid Response, Done Right

Rapid response in the field

2003 Pontiac Aztek Transponder Key
2003 Pontiac Aztek
Transponder Key | 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

Emergency Saves, Real Reviews

Emergency saves, grateful customers

A
Alan C.
Jan 2025
★★★★★

“My Sprinter van key broke and I was stranded. Marco was very friendly and helped me get three new keys quickly. I will definitely be using them again.”

Google Review
G
Gordon H.
Dec 2020
★★★★★

“My son had an issue opening the driver door on his Honda Civic. I called on New Year's Day and expected a nightmare, but they arrived quickly and fixed the problem in about half an hour.”

Google Review
T
T Klein
May 2020
★★★★★

“I needed a second key made for my 2012 Nissan Altima. They arrived quickly, finished in about 15 minutes, and gave me the best price I could find.”

Google Review
Watch real savings, real jobs62KFollowers
Emergency 2003 Pontiac Aztek key replacement review - EZ Car Keyz Oxnard CA
“Real savings, real reviews.”
Emergency 2003 Pontiac Aztek key replacement review - EZ Car Keyz Oxnard CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Pontiac Aztek Mobile Service FAQ

Real costs, no dealer surprises

How many buttons does the 2003 Pontiac Aztek key have and what do they do?
Three buttons: lock, unlock, and rear hatch release. The remote head key (GM part number 15821273) combines the PK3 transponder chip and the remote into one unit, so the key blade starts the car and the buttons handle the locks and hatch wirelessly. When I program a replacement, the remote frequency and the transponder are handled as two separate procedures. Both get tested on site before I leave. If your original key had a worn-out button or a cracked case, that alone can kill remote function even though the transponder still works fine.
What is the transponder chip in a 2003 Aztek key and how does it work?
Why would I pick a mobile locksmith over the dealer for Aztek key replacement?
My 2003 Aztek SECURITY light stays on and the engine cranks but won't start. What's happening?
Can I buy a blank Aztek key online and program it myself?
Questions? Call (805) 790-8162

Pontiac Aztek Key Service Areas

Emergency response, full coverage

📍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 2003 Pontiac Aztek key service coverage in Ventura County CA
Lost 2003 Pontiac Aztek key service coverage in Ventura County CA
Stranded in Ventura County? We respond fast

Emergency service available in all listed cities

SOS Call (805) 790-8162
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Pontiac Aztek car key replacement video
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2003 Pontiac Aztek Key Rescue

No key, no problem. We cut and program a brand new key directly to your car's computer.

All 2003 Pontiac Aztek keys lost? Call EZ Car Keyz Oxnard CA
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