Mitsubishi Key Replacement Cost in Irving and Grand Prairie (2026): By Model and Generation
2026 Mitsubishi key replacement cost in Irving and Grand Prairie TX by model and generation: Outlander, Outlander Sport, Eclipse Cross, Mirage, Lancer.
Short answer. As of September 2026 in Irving and Grand Prairie, replacing a Mitsubishi key costs roughly $150 to $275 for a transponder or remote-head key (Mirage, Lancer, Outlander Sport, and base-trim Outlanders) and $300 to $500 for a proximity fob (FAST-key Outlanders, Eclipse Cross, and most 2022-and-newer Outlanders). If every key is lost, add roughly $100 to $200. A second key on the same visit costs about half the first.
Why a Mitsubishi Key Cost Page Needs a Model Column
Mitsubishi owners in DFW tend to get two kinds of bad information about key replacement. The first is a generic national number that ignores the fact that a 2016 Mirage and a 2024 Outlander use completely different key hardware. The second is a dealer quote that folds in towing, a parts order, and a multi-day wait, and then gets repeated as though it were the going rate.
Neither is useful to someone standing next to a locked Outlander Sport at an apartment complex off Carrier Parkway. What is useful is a table that starts with the model and the year, because on a Mitsubishi those two facts decide which key you need, how it is programmed, and what it costs.
Our general Mitsubishi key replacement guide explains how Mitsubishi keys and the FAST-key system work. This page is narrower: it is a price sheet, organized the way we actually quote the jobs, for drivers in Irving, Grand Prairie, and the neighboring cities.
Call or text 817-842-1751 with your year, model, and whether you still have a working key, and you will have a firm number before we roll.
Mitsubishi Key Replacement Cost by Model and Generation
Every price below includes cutting the blade where one exists and programming the key on-site. Prices are for one key with a working key present unless the row says otherwise.
| Model and Years | Typical Key Type | One Key, Programmed (Irving/Grand Prairie) | All Keys Lost |
|---|---|---|---|
| Mirage and Mirage G4 (2014 onward) | Remote-head or transponder key; some trims proximity | $150–$275 | Add $100–$200 |
| Lancer (through 2017) | Transponder or remote-head; FAST-key on some trims | $150–$275 bladed; $300–$500 FAST-key | Add $100–$200 |
| Outlander Sport (2011 onward) | Remote-head key on many trims; FAST-key on others | $150–$275 bladed; $300–$500 FAST-key | Add $100–$200 |
| Outlander, 2007–2013 | Transponder or remote-head; FAST-key on upper trims | $150–$275 bladed; $300–$500 FAST-key | Add $100–$200 |
| Outlander, 2014–2021 (incl. early PHEV) | Remote-head on base trims; FAST-key on most others | $150–$275 bladed; $300–$500 FAST-key | Add $100–$200 |
| Outlander and Outlander PHEV, 2022 onward | Proximity fob on most trims | $300–$500 | Add $100–$200 |
| Eclipse Cross (2018 onward) | Proximity fob on most trims | $300–$500 | Add $100–$200 |
| Galant, Endeavor, Eclipse coupe, Raider (older) | Transponder key | $150–$275 | Add $100–$200; parts availability varies |
| Second key, same visit, any model | Same as the first key | Roughly half the first | Not applicable |
The "all keys lost" column is an add-on, not a separate price. The extra covers the longer security procedure when there is no working key to start from. Our all-keys-lost cost guide explains what the extra time is actually spent on.
What Changes the Price on a Mitsubishi
Five variables move a Mitsubishi key quote up or down within those bands.
1. Bladed key versus FAST-key
This is the single biggest factor. Mitsubishi's keyless system, marketed as FAST-key, uses a proximity fob that stays in a pocket while the car starts with a button. Those fobs cost more to buy and take more work to program than a bladed transponder key. Many Mitsubishi models were sold with a bladed key on lower trims and FAST-key on higher trims of the same year, which is why the same model appears in both price columns above. The quickest way to know which you have: if the car starts by turning a key, it is bladed; if it starts with a button while the key stays in your pocket, it is a proximity system.
2. Whether a working key exists
Adding a key to a Mitsubishi that already has a working one is a straightforward programming job. If every key is gone, the job becomes an all-keys-lost procedure, which takes longer and costs more. That applies whether the last key was lost at the Irving Convention Center, dropped at Lone Star Park, or left in a rideshare.
3. Security access
On many Mitsubishi models, programming a key requires a security code tied to the vehicle. Professional locksmiths obtain that code through the manufacturer's secure channel after verifying ownership, using the process administered through the National Automotive Service Task Force. The cost of that access is built into our quote, and it is one reason ownership documents matter — no legitimate locksmith can skip that step for you.
4. The 2022-and-newer Outlander
The fourth-generation Outlander, sold from the 2022 model year, was developed on a platform shared with the Nissan Rogue under the Renault-Nissan-Mitsubishi alliance. For key work, that matters in a practical way: the tooling, procedures, and fob sourcing for these Outlanders have more in common with late-model Nissan work than with the 2014–2021 Outlander. A shop that is current on 2021-and-newer Rogue key programming is usually well positioned for a 2022-and-newer Outlander. If you also own a Nissan, our Nissan Rogue and Altima key cost page for Grand Prairie and Irving shows the same price structure on the platform's sibling.
5. Where the fob comes from
A fob bought online can work, and it can also be the wrong frequency, a previously programmed unit, or a shell with an incompatible chip. The price difference between OEM, reputable aftermarket, and refurbished fobs is real, and so is the difference in success rates. We compare them in our guide to replacement key fob cost by source. Send us the listing before you buy and we will tell you whether it is a good candidate for your Mitsubishi.
"Mitsubishi jobs are usually some of the calmer calls of the day. The one that surprises people is a 2022 Outlander. They expect it to behave like their old one, and it does not — it behaves a lot more like a Rogue. Once we know the year, we know what to bring." — a senior technician on our Irving crew
Three Typical Mitsubishi Quotes, Worked Through
Price bands are easier to trust when you can see how a real quote is built. These three scenarios are composites of the calls we get most often from Irving and Grand Prairie Mitsubishi owners, with the numbers drawn from the bands above.
A Mirage with one working key. A Grand Prairie commuter has one remote-head key and wants a spare before it goes missing. This is the least expensive Mitsubishi job we do: a single remote-head key falls in the $150 to $275 band, cut and programmed in the parking lot. If a second spare is added while the programming session is open, it costs roughly half the first. Total time at the car is usually well under an hour.
A 2017 Outlander with FAST-key, all keys lost. An Irving owner lost the only fob on a trip and the car has been sitting in an apartment garage. The fob itself falls in the $300 to $500 band, and because no working key exists, the all-keys-lost procedure adds roughly $100 to $200. The ownership check matters more on this call, because we are creating the first working credential for the vehicle. No tow is needed; we program it where it sits.
A 2023 Outlander PHEV, spare fob with the customer's own fob. The owner bought a fob online and wants it programmed. Here the first question is not price but compatibility: the fob must match the FCC ID and part information of the vehicle's existing fob and must be new rather than previously programmed. If it checks out, we quote the programming on the call, which is typically our lowest line. If it does not, we say so before the appointment rather than after, and quote a fob we supply instead.
In every case the number we give on the phone is the number on the invoice, as long as the vehicle and situation are what was described. If something changes at the car — a second key turns out to be needed, or a module fault shows up that was not part of the original description — we stop and re-quote before doing the extra work. That approach follows the Federal Trade Commission's long-standing guidance that consumers should get written estimates and approve any change before repair work goes beyond what was agreed.
Dealer Versus Mobile Locksmith for a Mitsubishi Key
Mitsubishi's dealer footprint in DFW is thinner than Toyota's or Ford's, which affects convenience as much as price. A dealer key replacement generally means getting the vehicle to the service department — by driving it if you still have a working key, or by towing it if you do not — and waiting for a key to be ordered by VIN if the part is not in stock.
A mobile locksmith comes to the vehicle. For a Mitsubishi with a working key, that usually means a spare in about an hour in your driveway or parking lot. For all keys lost, it means no tow. The price bands above already include the mobile service during standard business hours; after-hours calls may carry a premium, which we disclose before dispatch. Our general comparison of locksmith versus dealer for car keys covers the trade-offs in more detail.
The honest exception: if your Mitsubishi is under a warranty or recall that involves the keyless or immobilizer system, start with the dealer. That repair should cost you nothing, and we will tell you so if it applies.
Grand Prairie and Irving: What Service Looks Like
A large share of our Mitsubishi calls come from Grand Prairie — apartment complexes along the I-20 and SH-161 corridors, the neighborhoods around Lone Star Park, and workplaces near the Great Southwest industrial area. The rest come from Irving: Las Colinas office garages, Valley Ranch apartments, and residential streets off Belt Line and MacArthur.
The service is the same in both cities. We verify ownership, confirm the model and trim, cut and program the key at the vehicle, and test every key — including the existing ones, because on some platforms adding a key means re-registering the others. See our Grand Prairie service area page and our Irving service area page for coverage.
What to Have Ready Before You Call
A short list makes the quote accurate and the appointment quick:
- Year and model, and trim if you know it. The trim often decides bladed versus FAST-key.
- Whether any working key exists. One working key turns an all-keys-lost job into a spare-key job.
- The VIN. It is on the lower corner of the windshield on the driver's side and on your registration and insurance card.
- Ownership documents — title or registration in your name, plus a matching photo ID. For a financed vehicle, registration and ID are normally enough.
- The FCC ID printed on the back of your current fob, if you have one.
Mitsubishi Key Problems That Are Not a Lost Key
Some Mitsubishi calls turn out not to need a new key at all.
A FAST-key that works only when held against the start button is usually a weak fob battery. The car is falling back to reading the fob at very short range. A new coin cell often fixes it; our guide to changing a key fob battery covers the basics.
A key that turns but the engine will not start, with a flashing security light, can be a damaged chip in the key, a key that has fallen out of the car's memory, or an immobilizer fault. Our immobilizer dash message decoder explains what the common warnings mean before you assume the worst.
A bladed key that has to be jiggled to turn is usually a worn key, a worn ignition cylinder, or both. Cutting a fresh key to factory specification often solves it, and we will check the cylinder while we are there.
Frequently Asked Questions
How much does Mitsubishi key replacement cost in Irving, TX?
As of September 2026, roughly $150 to $275 for a transponder or remote-head key and $300 to $500 for a FAST-key or other proximity fob, cut and programmed on-site. All keys lost adds roughly $100 to $200. A second key on the same visit costs about half the first.
Is the price the same in Grand Prairie as in Irving?
Yes. We quote Irving and Grand Prairie on the same price bands during standard business hours, with the mobile service included. After-hours calls may carry a modest premium, which we disclose before dispatch.
Why does a 2022 Outlander key cost more than my old Outlander key?
Most 2022-and-newer Outlanders use a proximity fob, which falls in the higher price band, and they were developed on a platform shared with the Nissan Rogue. Older Outlanders on base trims often used a bladed remote-head key, which costs less to replace.
Can you make a Mitsubishi key if I lost all of my keys?
Yes, for most Mitsubishi models we sell service on. All keys lost takes longer and typically adds roughly $100 to $200 to the normal price. We need proof of ownership and the VIN, and we come to where the vehicle is, so it does not need to be towed.
Do I need to go to a Mitsubishi dealer for a new key?
Usually not. A mobile locksmith with current Mitsubishi security access can cut and program most keys at the vehicle. The exception is a warranty or recall repair involving the keyless or immobilizer system, which should go to the dealer at no cost to you.
Can I buy a Mitsubishi key fob online and have you program it?
Often yes. Make sure the FCC ID matches your current fob and that the listing describes the fob as new rather than previously programmed. Send us the link before you order and we will tell you whether it is a good candidate for your specific model.
How long does it take to program a Mitsubishi key?
With a working key present, most Mitsubishi key jobs take under an hour at the vehicle. All-keys-lost jobs take longer depending on the model. We give you a time estimate along with the price before we drive over.
Get a Firm Mitsubishi Key Quote
Mitsubishi key replacement does not need to be a dealer ordeal. Irving Locksmith Pros cuts and programs Mitsubishi keys on-site across Irving, Grand Prairie, Las Colinas, Euless, Arlington, and the surrounding DFW cities, and we quote the full price before we roll. For the full list of what we program, see our car key replacement service.
Call or text 817-842-1751 or email contact@irvinglocksmithpros.com with your year, model, and whether you have a working key.
References
- National Automotive Service Task Force (NASTF) — secure access to vehicle security data for locksmiths: https://www.nastf.org
- National Highway Traffic Safety Administration — recall lookup by VIN and theft-prevention standards: https://www.nhtsa.gov/recalls
- Federal Trade Commission — written estimates and consumer protection in repair services: https://www.ftc.gov
- Federal Communications Commission — equipment authorization and FCC ID marking for key fobs: https://www.fcc.gov
- Associated Locksmiths of America (ALOA) — professional automotive locksmith standards: https://www.aloa.org
- Insurance Institute for Highway Safety — vehicle theft and anti-theft technology research: https://www.iihs.org
- SAE International — vehicle electrical and keyless-entry engineering standards: https://www.sae.org
- AAA — roadside assistance and vehicle ownership resources: https://www.aaa.com
Reviewed by a licensed automotive locksmith technician at Irving Locksmith Pros. Texas DPS Private Security regulated. Mobile service; ownership verification required.