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1999 Buick Century
Key Replacement - Save vs Dealer in San Diego

Professional Keys | Honest Pricing

Available
1999 Buick Century Remote
Remote

Why pay $400+ at the dealer when you can get the exact same OEM-spec key for a fraction of the cost? EZ Car Keyz delivers professional key replacement at prices that make sense.

CA BSIS LICENSE LCO#6792
Skip the Dealer Cost No Dealer Markup Fair Fixed Price
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
1999 Buick Century key replacement cost - EZ Car Keyz Rancho Santa Fe CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
1999 Buick Century key replacement cost - EZ Car Keyz Rancho Santa Fe 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
619 Special
10% OFFCODE:EZ-619-2026

🔥 Your key for less, right now 🔥

Applies to any key replacement service
REDEEM (619) 876-1271

1999 Buick Century
Key Options

Dealer-grade key for a fair, honest price

Remote
Most popular Buick key typeMost Popular
1999 Buick Century Remote ABO0204T
FCC IDABO0204TPart #10246215Buttons4BatteryCR2032Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Budget 1999 Buick Century key fob options from EZ Car Keyz Rancho Santa Fe CA
Skip the Dealer Markup
Professional key, honest rate
Budget 1999 Buick Century key fob options from EZ Car Keyz Rancho Santa Fe CA
🔧 PRO TIP
The 1999 Buick Century runs a separate remote fob and a transponder-chipped ignition key. Two different things. The fob handles lock, unlock, trunk pop, and panic. The ignition key has a chip inside the head that talks to the immobilizer every time you crank it. Lose the fob? You can still drive with just the key. Lose the key itself or need a new one programmed? That requires the immobilizer to recognize the new chip, and that is done through the OBD port. One thing a lot of owners miss: the fob on these late-90s GM remotes uses a CR2032, which is easy to find, but the contacts inside the shell corrode after 25 years and a fresh battery alone won't fix weak or dead range. Open the shell, clean the contacts, then test.
Related services: Ignition Repair · Smart Key

Real Savings, Same Quality

Side by side - our price vs dealer markup

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
Why pay dealer markup for the same result?
Book Service (619) 876-1271

1999 Buick Century Remote Replacement - Fast, Affordable & Professional

Got a call from a guy over at The Bridges in Rancho Santa Fe. He had a 1999 Buick Century, one of the old reliable ones his family had kept running, and he was locked out of it in a parking area near the community. His fob had stopped working a while back and he had been ignoring it, but then his ignition key went missing and suddenly ignoring it was no longer an option.

He had called a shop earlier in the week. They told him they didn't have blanks for that year and to try the dealer. The dealer told him to have it towed in and gave him a timeframe that was not exactly urgent.

I drove out to The Bridges, pulled up alongside the Century, and got to work. First thing was getting into the car mechanically, which I handled on site. Then I cut a replacement key blade to the vehicle and got into the programming process through the OBD port to enroll the new transponder chip with the immobilizer. After that I dealt with the fob separately, pairing it to the car so all four buttons were live again.

The whole thing took around 40 minutes. He watched most of it from a few feet away, curious about the process. When I tested the key and walked through every fob button with him, he said he had forgotten what it felt like when the remote actually worked.

He mentioned the dealer quote almost as an afterthought. Said what I charged was a fraction of what they wanted, and he didn't have to arrange a tow or clear his schedule.

Save vs the Dealer on Your Buick Century Key

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

Get Pricing (619) 876-1271 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
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Verified & backed by Google
Also serving: Fairbanks Ranch · Rancho Santa Fe Village · The Bridges · The Crosby

Buick Century Rapid Response, Done Right

Rapid response in the field

Affordable 1999 Buick Century key replacement by EZ Car Keyz in Rancho Santa Fe CA
Remote | Rapid On-Site Service
1999 Buick Century | San Diego
Affordable 1999 Buick Century key replacement by EZ Car Keyz in Rancho Santa Fe CA
1999 Buick Century Remote
1999 Buick Century
Remote | Programmed for Less
Estimated arrival time to Rancho Santa Fe
Quick & Affordable
Rapid Arrival
Available Today
Service location Rancho Santa Fe
Rancho Santa Fe
Best Rate Here
619 Area
Same-Day Keys (619) 876-1271

What Fair Buick Pricing Sounds Like

Happy customers who saved hundreds

K
Kane G.
Apr 2024
★★★★★

“Tim is a hero. He programmed a master proximity key for a newer Volkswagen that multiple locksmiths refused to touch. He spent hours until late at night making sure every function worked perfectly. The skill level here is incredible.”

Yelp Review
N
Natasha S.
Sep 2025
★★★★★

“Very professional and extremely affordable. The price was literally about three times cheaper than what my dealership quoted me. Fast service and no stress at all. Highly recommend.”

Google Review
A
A. G.
Jun 2025
★★★★★

“A friend lost my Lexus key and he was able to program and cut a brand new one within 20 minutes. Arrived within about 40 minutes and was friendly, efficient, and quick.”

Google Review
Watch real savings, real jobs62KFollowers
Customer review showing savings on 1999 Buick Century key by EZ Car Keyz Rancho Santa Fe CA
“Real savings, real reviews.”
Customer review showing savings on 1999 Buick Century key by EZ Car Keyz Rancho Santa Fe CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Buick Century Mobile Service FAQ

Real costs, no dealer surprises

How many buttons does the 1999 Buick Century remote fob have?
Four buttons. On these late-90s GM fobs that typically covers lock, unlock, trunk release, and panic. When I set up a replacement fob, I test every button on site before I leave. All four need to respond cleanly at a reasonable distance, not just lock and unlock.
What is a remote key and how does it work on a 1999 Buick Century?
Do I need to be present when you replace the key?
My 1999 Century key turns and the engine fires, then immediately stalls. What is going on?
Can I program a replacement fob for my 1999 Buick Century myself?
Questions? Call (619) 876-1271

Buick Century Key Service Areas

Save vs the dealer in your neighborhood

📍San Diego County
San Diego County service area map
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San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Affordable 1999 Buick Century locksmith service area in San Diego County CA
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Buick Century Key at a Fair Price

Same dealer-quality key at a fraction of the cost. Fixed pricing, no hidden charges.

Best price 1999 Buick Century car key replacement by EZ Car Keyz Rancho Santa Fe CA
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