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2004 Pontiac Grand Prix
Key Replacement - Save vs Dealer in Ventura County

Fair Prices | No Hidden Fees

Available
2004 Pontiac Grand Prix Transponder Key
Transponder Key

Save 40-60% compared to dealership prices. Our certified technicians come to your home, office, or roadside with all the equipment needed to cut and program your key on the spot.

CA BSIS LICENSE LCO#6792
Save Hundreds Today Dealer Quality Key Upfront Pricing
Fast Response15-25
min arrival
1,000+reviews
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2004 Pontiac Grand Prix lost key replacement options from EZ Car Keyz Oxnard CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • Oxnard, CA
15+
Yrs Exp
2004 Pontiac Grand Prix lost key replacement options from EZ Car Keyz Oxnard CA
Key specialists
Save 40-60%
Same OEM-quality key, fraction of the dealer price
Fixed pricing
Fixed Pricing
The quote on the phone is what you pay. Period.
Fast mobile service
Free Mobile Service
No trip fees, no towing costs - service included
805 Special
10% OFFCODE:EZ-805-2026

🔥 Fair price, pro key, your door 🔥

No exclusions on key type or service
REDEEM (805) 790-8162

2004 Pontiac Grand Prix
Key Options

Dealer-grade key for a fair, honest price

Transponder Key
Most popular Pontiac key typeMost Popular
2004 Pontiac Grand Prix Transponder Key
FCC IDPart #5928820ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
2004 Pontiac Grand Prix replacement key fob with no original from EZ Car Keyz Oxnard CA
Skip the Dealer Markup
Professional key, honest rate
2004 Pontiac Grand Prix replacement key fob with no original from EZ Car Keyz Oxnard CA
🔧 PRO TIP
The 2004 Grand Prix uses a transponder key with no remote built in. No buttons, no fob, no battery to swap. The key itself carries the chip, and the immobilizer reads it at the ignition cylinder. If the car cranks but dies immediately, or won't crank at all after a new key was cut without programming, that's the immobilizer doing its job. A cut-only copy from a hardware store will crank and die every time. The fix is OBD programming, not a new battery or a different blank. Also worth knowing: these take up to eight keys total in memory. If you're adding a spare and the car's already holding several registered keys from previous owners, that's worth checking before you start.
Related services: Ignition Repair · Smart Key

Compare the Cost of a Pontiac Grand Prix Key

See the price difference before you call

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
Same key, fraction of the dealer price
Book Service (805) 790-8162

2004 Pontiac Grand Prix Transponder Key Replacement - Fast, Affordable & Professional

Out in Windsor North/River Ridge, I got a call from someone who'd been sitting on a copied key for about a month before they figured out what was wrong with it.

A family member had gotten a key cut at a hardware store right after they moved in. It turned, cranked, and died. Every time. They assumed the key was cut wrong, so they went back and had it recut. Same thing. Then they started going down the rabbit hole: fuel pump, battery, starter. A shop quoted them a diagnosis fee just to look at it.

By the time I showed up, the original key was long gone. They had one dead copy and a car that hadn't moved in weeks.

I decoded the lock, cut a fresh key on my machine, connected to the OBD port, and ran the all-keys-lost sequence. The immobilizer accepted the new key on the first try. Car started, idled clean, no hesitation. I cut a second one while I was there so they'd have a spare actually stored in the system.

The hardware store key wasn't the problem. It was never programmed, so the car rejected it every time, no matter how perfect the cut was. Whole job done in the driveway. They didn't need a tow, a dealer appointment, or a diagnostic fee from anyone.

Save vs the Dealer on Your Pontiac Grand Prix 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 Grand Prix Rapid Response, Done Right

Rapid response in the field

2004 Pontiac Grand Prix Transponder Key
2004 Pontiac Grand Prix
Transponder Key | Programmed for Less
Estimated arrival time to Oxnard
Quick & Affordable
Rapid Arrival
Available Today
Service location Oxnard
Oxnard
Best Rate Here
805 Area
Same-Day Keys (805) 790-8162

Five Stars for Fair Pontiac Prices

What honest rates sound like in reviews

W
Winter K.
Dec 2025
★★★★★

“I lost my key and called EZ Car Keyz. Marco was great. He arrived quickly, explained everything clearly, and kept me informed throughout the entire process. The service was fast, professional, and fairly priced.”

Google Review
C
Christopher H.
Sep 2025
★★★★★

“He arrived within 30 minutes and had everything finished in another 30 minutes for two cars. Everything was programmed and tested perfectly. Cheapest price in town and very honest service.”

Google Review
G
Guillermo C.
Dec 2025
★★★★★

“I called EZ Car Keyz to unlock my truck, make a key, and sync a new key fob. They were at my location within minutes and handled everything fast and friendly. Prices were great and the service was excellent.”

Google Review
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Customer review after losing 2004 Pontiac Grand Prix key - EZ Car Keyz Oxnard CA
“Real savings, real reviews.”
Customer review after losing 2004 Pontiac Grand Prix 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

Pontiac Grand Prix Mobile Service FAQ

Real costs, no dealer surprises

Does the 2004 Pontiac Grand Prix key have a fob or battery?
No. The 2004 Grand Prix transponder key is a straight metal key with a plastic head. There's no remote, no buttons, and no battery involved. The transponder chip is embedded in the key head and powers itself passively off the ignition's signal. What you replace is the key itself, not a fob or a battery inside one.
I found a replacement key online listed for this car. Can I just get it cut and use it?
How much does a 2004 Pontiac Grand Prix key replacement cost?
My 2004 Grand Prix starts fine but the security light stays on while driving. Is something wrong with the key?
Can I program a second key myself at home on a 2004 Grand Prix?
Questions? Call (805) 790-8162

Pontiac Grand Prix Key Service Areas

No trip fees in any service 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
Emergency 2004 Pontiac Grand Prix locksmith service area in Ventura County CA
Emergency 2004 Pontiac Grand Prix locksmith service area in Ventura County CA
Stranded in Ventura County? We respond fast

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Affordable 2004 Pontiac Grand Prix Key Replacement

Transparent pricing on every job. No markup games, no bait and switch. Fair price.

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