Kia Locksmith Service in Irving, TX
Professional Kia smart key programming, immobilizer service, and all-keys-lost recovery in Irving, TX. Sportage, Sorento, Forte, Telluride, K5, Seltos, and all Kia models — fast mobile service at your location.

Kia Key Types
- Smart Key Fob
- Transponder Flip Key
- Remote Head Key
Kia Modules We Service
- BCM
- Immobilizer ECU
- Smart Key Unit
Need Kia Key Help? Call Now for Same-Day Service.
Common KiaKey & Module Symptoms
Smart key not detected
If your Kia is experiencing this issue, contact us for expert diagnosis.
Immobilizer indicator flashing
If your Kia is experiencing this issue, contact us for expert diagnosis.
Push-to-start failure
If your Kia is experiencing this issue, contact us for expert diagnosis.
All keys lost
If your Kia is experiencing this issue, contact us for expert diagnosis.
Key fob range significantly reduced
If your Kia is experiencing this issue, contact us for expert diagnosis.
Our Kia Services
KiaKey Systems & Expert Service
Kia Key and Security Systems
Kia vehicles share their key system architecture with Hyundai through the Hyundai Motor Group platform. Modern Kia models use a Smart Key system with proximity entry and push-button start, while older models use transponder keys with key-turn ignitions. The BCM and Smart Key Unit manage key authentication and vehicle access. Like Hyundai, certain 2011-2021 Kia models without push-button start were affected by the publicized theft vulnerability, and Kia has since released software updates addressing this issue. We service all Kia key generations from the basic transponder systems on older Optimas and Fortes through the latest Smart Key implementations on the 2024 Telluride and EV6.
Kia Smart Key and Transponder Service
Kia Smart Key programming follows a similar process to Hyundai — connecting to the diagnostic port, communicating with the BCM, and registering new key credentials. Spare key additions take approximately 30 minutes; all-keys-lost scenarios require PIN recovery and may involve online server authentication on newer models. For older Kia models with transponder keys, we perform key cutting, transponder chip programming, and immobilizer registration at your location. Common issues we resolve include: the smart key not detected at door handles, push-to-start failures, the immobilizer light staying on, and all-keys-lost situations.
Kia Telluride, Sorento, and EV6 Key Expertise
The Kia Telluride, Sorento, and EV6 represent the premium end of the Kia lineup and use the latest Smart Key technology. The Telluride's smart key includes driver memory features and a distinctive fob design. The EV6 electric vehicle uses the same Smart Key platform but with EV-specific features such as remote climate pre-conditioning activated through the key fob. We carry the specific key blanks and have the programming procedures for these premium Kia models, along with the online access required for server-authenticated key programming on the latest model years.
Why Choose Irving Locksmith Pros for Kia?
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Kia Key Replacement Cost in Irving, TX
Pricing for Kia key replacement depends on the key type and whether an original working key exists. Below are typical mobile service ranges across Irving, Las Colinas, Grand Prairie, Dallas, and surrounding cities. We always quote the full price before starting work — no surprise fees.
Transponder / Remote Head Key
$150 – $250
Smart Key / Proximity Fob
$300 – $500
All Keys Lost (No Spare)
$400 – $750
Kia Dealer (Smart Key)
$500 – $1,200
+ towing + wait time
Prices are typical ranges for mobile on-site service in the Irving, TX area. Exact quote depends on your year, model, and key type. Call 817-842-1751 or text 817-586-9634 with your VIN for an up-front price.
Frequently Asked Questions
Need Kia Key or Module Service?
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