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2011 Lexus GS
Key Replacement - Save vs Dealer in San Diego

Real Keys | Real Savings

Available
2011 Lexus GS Smart Key
Smart Key

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
Budget Friendly Pro Equipment Fixed Quote
Fast Response15-25
min arrival
100+reviews
See why they skip the dealer113KSubscribers
2011 Lexus GS key fob price quote from EZ Car Keyz Del Mar CA
Marco Levy • EZ Car Keyz 🔥
Licensed Mobile Locksmith • San Diego, CA
15+
Yrs Exp
2011 Lexus GS key fob price quote from EZ Car Keyz Del Mar CA
Key specialists
Best Price Guaranteed
Specialized in keys only - no overhead markups
Fixed pricing
No Hidden Fees
Key + cutting + programming all included in one price
Fast mobile service
We Come to You
Mobile service at no extra charge, 15-25 min
619 Special
10% OFFCODE:EZ-619-2026

🔥 Why overpay? Use this code 🔥

Covers all key & remote services
REDEEM (619) 876-1271

2011 Lexus GS
Key Options

Dealer-grade key for a fair, honest price

Push To Start
Most popular Lexus key typeMost Popular
2011 Lexus GS Smart Key HYQ14AAB
FCC IDHYQ14AABPart #271451-0140Buttons4BatteryCR1632Frequency315 MHzRemote StartNo
✓ In Stock · Programmed On-Site
Smart Key
2011 Lexus GS Smart Key
FCC IDPart #ButtonsBatteryFrequencyRemote StartNo
✓ In Stock · Programmed On-Site
Discount 2011 Lexus GS transponder key from EZ Car Keyz Del Mar CA
Skip the Dealer Markup
Professional key, honest rate
Discount 2011 Lexus GS transponder key from EZ Car Keyz Del Mar CA
🔧 PRO TIP
The 2011 Lexus GS runs a full Smart Key setup. The fob carries a CR1632, and that cell is known to read as "fine" on a tester while still being too weak to trigger the door handle sensors reliably. What owners report on the forums: the handle touch unlock dies first, then start range shrinks, then the dash throws a key-not-detected warning. The fob buttons might still work at close range the whole time, so people assume the key is fine and go hunting for a sensor problem. It usually isn't the sensor. Swap the CR1632 first, seat it flat, and check that the contact tabs haven't spread from a previous pry-open. That fixes a surprising number of "intermittent smart key" calls before any programming is needed.
Related services: Ignition Repair · Smart Key

Lexus GS OEM Quality Without the Markup

Same quality key, completely different price

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

2011 Lexus GS Smart Key Replacement - Fast, Affordable & Professional

I got a call from a woman over near the Torrey Pines area of Del Mar, parked outside a coffee place, car running but rattled. She had made it there, but the door handle touch unlock had stopped responding on the driver side that morning. By the time she called me, the start button was also throwing a key-not-detected warning even with the fob sitting right on the center console.

She had already bought a replacement fob online. Unprogrammed, sitting in the cupholder in its little static bag like it was going to help on its own.

I popped the existing fob open on the hood. The CR1632 inside was original, which on a 2011 meant it had been in there for going on thirteen years. Not dead, but weak enough that the vehicle security system was losing confidence in it under certain conditions. The contact tabs had also spread slightly, probably from someone trying to change it at some point and using a screwdriver instead of the coin slot.

Bent the tabs back, dropped in a fresh CR1632, and seated the cover correctly. Walked every function: driver handle, passenger handle, lock button, the works. All four buttons responsive. Key-not-detected warning gone.

The fob she bought online went back in the bag. She didn't need it that day. If she ever does, she knows who to call to get it paired.

No tow, no dealer appointment, no leaving the car. Just a quiet parking lot off Torrey Pines and about fifteen minutes of actual work.

Save vs the Dealer on Your Lexus GS 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
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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Google Guaranteed
Verified & backed by Google
Also serving: Carmel Valley · Del Mar Heights · Del Mar Village · Torrey Pines

Lexus GS Rapid Response, Done Right

Rapid response in the field

Low cost 2011 Lexus GS car key service by EZ Car Keyz Del Mar CA
Smart Key | Rapid On-Site Service
2011 Lexus GS | San Diego
Low cost 2011 Lexus GS car key service by EZ Car Keyz Del Mar CA
2011 Lexus GS Smart Key
2011 Lexus GS
Smart Key | Programmed for Less
Estimated arrival time to Del Mar
Quick & Affordable
Rapid Arrival
Available Today
Service location Del Mar
Del Mar
Best Rate Here
619 Area
Same-Day Keys (619) 876-1271

Savings That Speak for Themselves

Five-star reviews from budget-smart drivers

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
G
Gregorio P.
May 2021
★★★★★

“Steve was incredibly helpful when I lost my car keys. He came out the exact same day and I only waited about 30 minutes. I really needed to get to work and he completely saved me.”

Google Review
A
Antoine M.
Dec 2025
★★★★★

“I am very pleased with the value of the service I received from Marco at EZ Car Keyz. They arrived extremely fast, opened my door in no time, and the price was right on point.”

Google Review
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Dealer vs locksmith review for 2011 Lexus GS key - EZ Car Keyz Del Mar CA
“Real savings, real reviews.”
Dealer vs locksmith review for 2011 Lexus GS key - EZ Car Keyz Del Mar CA
5.0 out of 5 - Based on Over 100 five-star Google reviews
Best Price (619) 876-1271

Lexus GS Mobile Service FAQ

Real costs, no dealer surprises

I'm locked out with no spare key. Can you come to me in Torrey Pines?
Yes. That's exactly the job I drive out for. If you're somewhere in the Torrey Pines or Del Mar area with your 2011 Lexus GS and no working key, I come to you with the tools and blanks to handle it on site. No tow truck, no waiting at a dealer, no figuring out a ride. I can get into the vehicle, cut an emergency insert key from the blade profile for your fob, and get you moving. If you need a full replacement fob paired as well, that happens at the car too, through the diagnostic port.
Lexus told me I have to tow the car in for key replacement. Is that true?
What do I need to show you to prove I own the vehicle?
I bought a replacement fob online. Can I program it myself or do I need someone with equipment?
My 2011 GS starts fine but the door handle touch unlock is acting up. Is the smart key failing or is it something else?
Questions? Call (619) 876-1271

Lexus GS Key Service Areas

Great rates across the county

📍San Diego County
San Diego County service area map
619 LOCAL LOCKSMITH
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San DiegoChula VistaOceansideEscondidoCarlsbadEl CajonVistaSan MarcosEncinitasNational CityLa MesaSanteePowayCoronado
Low cost 2011 Lexus GS key replacement area in San Diego County CA
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Free mobile service to all listed cities - no trip fees

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Best Price on 2011 Lexus GS Keys

Honest pricing from a licensed locksmith. No dealer markup, no trip fees, no nonsense.

Save today on 2011 Lexus GS car key - EZ Car Keyz Del Mar CA
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