2020 Genesis G70
Certified Locksmith Key Service in Santa Barbara County

Q: What is a smart key and how does it work?

A smart key combines a physical blade with electronic components that communicate with your car's security system. When all keys are lost, the car's immobilizer does not have any authorized keys in its memory after we clear the old data. We program the new key's transponder chip so the immobilizer recognizes it and allows the engine to start. All of this happens through the OBD port at your vehicle's location.

Q: What if my key broke in the ignition?

If a key broke off inside the ignition, we can extract the broken piece and inspect the cylinder for damage. Broken keys can bend the internal wafers of the ignition, which can cause the cylinder to stick or not turn. We diagnose that on site and let you know if the ignition needs repair in addition to a new key. If it does, we can handle that too.

Q: Is all-keys-lost more expensive than a regular key replacement?

It can be slightly more because the programming procedure is more involved. We have to clear the old key data from the immobilizer and register the new key from scratch, which takes additional steps and time. But it is still significantly less than the dealer, where you would also be paying for a tow and waiting days for the work to be done.

Q: Can you make a spare key at the same time?

Yes, and we recommend it. Since we already have the equipment connected and the car in programming mode, adding a second key at the same time is faster and cheaper than coming back for a separate visit. Having a spare means you will not be in an all-keys-lost situation again. Most customers who go through a lost key situation want a backup right away.

1,000+ Five-Star Reviews | Certified Pros

Available Wednesday

Smart Key

CA BSIS LICENSE LCO#6792

BBB A+ Rated Licensed & Bonded Certified Techs

Fast Response15-25

min arrival

1,000+reviews

Call (805) 790-8162 Text Us

NASTF Certified

National Automotive Service Task Force approved

No Tow Required

We come to wherever the car is sitting

Best Price Guaranteed

Specialized in keys only, no overhead markups

805 Special

10% OFFCODE:EZ-805-2026

🔥 5-star service at a discount 🔥

REDEEM (805) 790-8162

2020 Genesis G70
Key Options

BSIS licensed, NASTF certified, Google Guaranteed

Push To Start

No Genesis Key? See Your Best Option

No key? See which option gets you driving faster

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

EZ Car Keyz wins 5 out of 6

All keys lost is no problem for us

Emergency Call (805) 790-8162

2020 Genesis G70 Smart key Replacement - Fast, Affordable & Professional

I guarantee my work. If the key I program to your 2020 Genesis G70 fails within my warranty period, I come back and fix it at no charge. Not dealer warranty with fine print. Me driving to wherever you are and making it right.

A retired judge at the tennis club near Downtown Carpinteria area had a fair question before I started. He wanted to know what happens if the fob stops working in a month. His G70 was his daily driver and he couldn't afford to be stranded.

I told him what I tell everyone. I stand behind every key. Chip warrantied. Programming warrantied. Blade cut warrantied. If something fails on my end, I come back at no charge. I decoded his lock with my HY15 Lishi, cut a fresh emergency blade, and programmed the fob through OBD. His remote, FCC ID TQ8-FOB-4F16, was a 4-button smart key. I tested start, lock, unlock, trunk, and range. Then I tested again five minutes later because intermittent issues sometimes only surface after the fob sits idle.

Total was 265. Dealer charges 450. My warranty is simple because the process is simple. Program it right the first time using quality fobs and the factory-supported PIN procedure.

Certified Genesis G70 Key Experts

Licensed by the state, certified by the industry, and verified by Google. Call with confidence.

Talk To A Pro (805) 790-8162 Text Us

BSIS Licensed

LCO#6792

CA Bureau of Security & Investigative Services

NASTF Certified

National Automotive Service Task Force

Fully Insured

Liability & vehicle damage coverage

Google Guaranteed

Verified & backed by Google

Real Work at Fair Prices

See what affordable looks like

2020 Genesis G70

Smart key | Save vs Dealer

20-25 min

Fast, Fair Service

Available Today

Carpinteria

Local Savings

805 Area

Get Pricing (805) 790-8162

Five Stars From Verified Customers

Reviews that back up our credentials

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

D

Diya M.

Jan 2025

★★★★★

“Fast, affordable, and a great price. Marco did an amazing job and made a key for our Nissan Kicks quickly and professionally. Everything worked perfectly.”

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

EZ Car Keyz technician with satisfied customer

★ 5.0 out of 5 - Based on 1,000+ Google Reviews

Certified Pro (805) 790-8162

Genesis G70 Emergency Key Replacement FAQ

Mobile service FAQ

How many buttons does the 2020 Genesis G70 key have?▼

The 2020 Genesis G70 key has 4 buttons. Even if you have never seen your original key because it was lost before you owned the car, we know exactly what key your vehicle requires and we program all button functions during the replacement.

What is a smart key and how does it work?▼

What if my key broke in the ignition?▼

Is all-keys-lost more expensive than a regular key replacement?▼

Can you make a spare key at the same time?▼

Questions? Call (805) 790-8162