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2002 Oldsmobile Aurora
Key Replacement - Save vs Dealer in Ventura County

Licensed & Insured | Mobile Key Experts

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2002 Oldsmobile Aurora Transponder Key
Transponder Key

Licensed by the California BSIS, NASTF certified, Google Guaranteed, and backed by over 1,000 five-star reviews. When you call EZ Car Keyz, you're getting a verified professional.

CA BSIS LICENSE LCO#6792
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min arrival
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Fast 2002 Oldsmobile Aurora key replacement quote from EZ Car Keyz Santa Barbara CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
Fast 2002 Oldsmobile Aurora key replacement quote from EZ Car Keyz Santa Barbara CA
Key specialists
BSIS Licensed
Licensed by the California Bureau of Security
Fixed pricing
NASTF Certified
National Automotive Service Task Force approved
Fast mobile service
1,000+ Reviews
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805 Special
10% OFFCODE:EZ-805-2026

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OEM keys & certified programming included
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2002 Oldsmobile Aurora
Key Options

Dealer-grade key for a fair, honest price

Transponder Key
Most popular Oldsmobile key typeMost Popular
2002 Oldsmobile Aurora Transponder Key
FCC IDPart #B99 35118-SDA-A01 5907553 BHO02PT HD112 HO03PT S000A-S711K 15821273ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2002 Oldsmobile Aurora Remote KOBUT1BT
FCC IDKOBUT1BTPart #15732805Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Remote
2002 Oldsmobile Aurora Remote KOBLEAR1XT
FCC IDKOBLEAR1XTPart #10443537Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Same-day 2002 Oldsmobile Aurora key fob replacement from EZ Car Keyz Santa Barbara CA
Skip the Dealer Markup
Professional key, honest rate
Same-day 2002 Oldsmobile Aurora key fob replacement from EZ Car Keyz Santa Barbara CA
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The 2002 Aurora runs GM's Passkey III (PK3) immobilizer, not the older VATS or Passlock. The transponder is a Megamos-type encrypted chip (PK3 ID13) buried in the key head, and it talks to the Theft Deterrent Module (TDM) mounted on the steering column. If the SECURITY light is solid or flashing and the car cranks but won't fire, the TDM isn't reading the chip. A ten-minute relearn won't fix a bad chip. You need a properly cloned transponder cut to the B99 keyway.
Related services: Ignition Repair · Smart Key

Licensed Oldsmobile Key Pro vs Dealership

Licensed, certified, and reviewed - compare the credentials

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
Licensed, insured, and 1000+ five-star reviews
Book Service (805) 790-8162

2002 Oldsmobile Aurora Transponder Key Replacement - Fast, Affordable & Professional

Got a call from a guy near Elings Park in Santa Barbara. His 2002 Aurora wouldn't start. Engine cranked strong, fuel pump primed, but nothing. The SECURITY telltale on the dash was just sitting there, lit solid. He'd already had it towed to a shop that told him it could be the Body Control Module or the Theft Deterrent Module, and quoted him weeks of wait time for parts.

I asked him one question: did he still have his original key, or had someone made a copy at a hardware store? Copy. Plain metal blank, no transponder chip inside. Someone had cut him a mechanical duplicate that turned the ignition just fine but gave the PK3 system nothing to read.

I drove out, confirmed the B99 keyway, and cut a new transponder key with the correct PK3 ID13 chip on site. Programmed it through the OBD-II port using the existing key data in the TDM. The whole thing, from parking my van to handing him a working key, was about 20 minutes.

He sat in the driver's seat, turned it over, and just held the wheel for a second when the engine caught. Didn't say anything right away. Then: "I almost bought a new module."

That's the one that sticks with me. A missing chip in a five-dollar key copy nearly sent him down a rabbit hole of part swaps he never needed.

Save vs the Dealer on Your Oldsmobile Aurora Key

Get your key for hundreds less than the dealer. Same quality, same result, better price.

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BSIS Licensed Locksmith - California License LCO#6792
BSIS Licensed
CA Bureau of Security & Investigative Services
NASTF Certified Automotive Locksmith - Vehicle Security Professional
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Also serving: Downtown Santa Barbara · Eastside Sb · Funk Zone · Hope Ranch

Oldsmobile Aurora Rapid Response, Done Right

Rapid response in the field

2002 Oldsmobile Aurora Transponder Key
2002 Oldsmobile Aurora
Transponder Key | Pro Grade Service
Estimated arrival time to Santa Barbara
Proven Timing
Rapid Arrival
Available Today
Service location Santa Barbara
Santa Barbara
Insured Service
805 Area
Same-Day Keys (805) 790-8162

Why Oldsmobile Customers Trust Us

Licensed, certified, and proven

A
Alexx C.
Dec 2025
★★★★★

“I needed a car key replacement in Hillcrest and EZ Car Keyz helped me immediately. The technician programmed a new smart key right next to my car and tested every function before leaving. Fast, friendly, and very professional.”

Google Review
J
Jennifer R.
Feb 2024
★★★★★

“The dealership quoted me $600 for a new Honda key. EZ Car Keyz did it for $225, same day, cut and programmed at my house. Works perfectly. Everyone should know this is an option.”

Yelp Review
E
Erick
Nov 2025
★★★★★

“A+ service at an even better price. Tim was a lifesaver. I lost my original and only key for my Audi and he was willing to come to my location at 8pm the same day. He worked fast, communicated clearly, and made sure everything worked before leaving.”

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Fast 2002 Oldsmobile Aurora key replacement review - EZ Car Keyz Santa Barbara CA
“Real savings, real reviews.”
Fast 2002 Oldsmobile Aurora key replacement review - EZ Car Keyz Santa Barbara CA
5.0 out of 5 - Based on Over 1,000 five-star Google reviews
Best Price (805) 790-8162

Oldsmobile Aurora Mobile Service FAQ

Real costs, no dealer surprises

Does the 2002 Oldsmobile Aurora key fob use a battery?
The remote portion does. The 2002 Aurora's separate keyless entry remote (FCC ID KOBUT1BT or KOBLEAR1XT, depending on trim and build date) takes a standard CR2032 coin cell. But the transponder key itself has no battery. The PK3 chip inside the key head is passive, powered by the antenna ring around the ignition cylinder when you insert the key. So if your car cranks but won't start and the SECURITY light is on, swapping the remote battery won't help. That's a transponder issue, not a battery issue.
What is the FCC ID for the 2002 Oldsmobile Aurora key fob?
Is EZ Car Keyz licensed and insured for automotive locksmith work in California?
My 2002 Aurora's SECURITY light is on and the engine won't start. What's going on?
Can I do the key programming myself on a 2002 Aurora with Passkey III?
Questions? Call (805) 790-8162

Oldsmobile Aurora Key Service Areas

Licensed and insured in every city

📍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
Same-day 2002 Oldsmobile Aurora locksmith service area in Ventura County CA
Same-day 2002 Oldsmobile Aurora locksmith service area in Ventura County CA
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