Chrysler Key Security: An Early Adopter's Legacy

Chrysler helped bring the immobilizer to everyday cars. Its Sentry Key transponder system arrived around 1998, years before chip keys were universal — which means almost any Chrysler on the road today, even the older ones, needs a programmed chip and not just a cut blade. In roughly 2008 the brand's vans and sedans moved to the Fobik, a bladeless plastic remote key that pushes into a dash receptacle; if you drive a Town & Country or a Chrysler 200 from that era, that's what's on your keyring. The Pacifica and late-model 300 use modern push-to-start proximity fobs.

Family vans put more miles and more hands on a key than almost anything else — worn Fobik buttons and single-key households are the two Chrysler problems we fix most around Tippecanoe County. We carry all three key generations in the van and program them where you're parked.

Chrysler Key & Fob Pricing

Chrysler key typeOur rangeTypical Chrysler dealer quote
Transponder (Sentry Key) — 1998-era onwardCall for exact quoteOften 2–3× our price, plus a tow with no working key
Fobik push-in remote key (Town & Country, 200)Call for exact quoteOften 2–3× our price
Push-to-start smart fob (Pacifica, newer 300)Call for exact quoteOften 2–3× our price, with a days-out wait

Savings based on customer-reported dealer quotes for the same key. Your price depends on year, make, model, and key type. Call (567) 227-5397 for an exact quote — the price we quote is the price you pay.

Dealership vs. Car Keys Now

 DealershipCar Keys Now
PriceOften hundreds more for the same keyUp to 60% less — call for a quote
Comes to youNoYes — we drive to your location
Tow required if all keys lostUsuallyNever
AppointmentDays outSame day
HoursBusiness hours24/7
WarrantyVaries by dealer30 days parts and labor

Savings based on customer-reported dealer quotes for the same key. Your price depends on year, make, model, and key type. Call (567) 227-5397 for an exact quote — the price we quote is the price you pay.

Want the full breakdown? See our dealership vs. locksmith comparison.

Chrysler Models We Service Most

Around Lafayette the Chryslers we key most are the 300, Town & Country, Pacifica, 200, Sebring, and PT Cruiser, plus older Concordes and Voyagers still doing daily duty. Every generation — Sentry Key, Fobik, or proximity fob — gets handled at your location. Call or text with your year and model and we'll quote it before we roll out.

Frequently Asked Questions

What is Sentry Key, and why does it matter for my Chrysler?

Sentry Key is Chrysler's immobilizer — a small transponder chip in the key that the vehicle must recognize before the engine will run. Chrysler was one of the first mainstream brands to roll it out, starting around 1998, so even a 25-year-old Concorde or Town & Country may refuse to run on an unprogrammed copy. If your Chrysler cranks, fires, and dies within a couple of seconds, the immobilizer isn't seeing a recognized chip. We cut and program Sentry Key transponders on-site.

The key for my Town & Country is a plastic fob that plugs into the dash. What replaces it?

That's a Fobik, the bladeless push-in remote key Chrysler used on the Town & Country and 200 from roughly 2008 to the mid-2010s. There's a small emergency blade hidden inside for the door, but the fob itself is what starts the van — and after a decade of grocery runs the buttons and internals wear out. We stock replacement Fobiks and program them at your home or workplace, usually the same day you call.

Can you replace the smart key for a Chrysler Pacifica or 300?

Yes. The Pacifica (2017 and newer) and late-model 300 use push-to-start proximity fobs, and we can supply and program a replacement wherever the vehicle is parked — including all-keys-lost jobs the dealer would want towed in. A heads-up if you're shopping online: used smart fobs generally can't be reused once they've been married to another vehicle, so check with us before buying one secondhand.

I only have one key for our family van. Should I get a spare before it breaks?

Absolutely — it's the cheapest insurance in this business. Duplicating a working Chrysler key or adding a second Fobik costs meaningfully less than an all-keys-lost job, because we can copy the existing programming path instead of starting from nothing. One school-pickup lockout pays for the spare several times over. We can make one in your driveway in a single visit.

Can you make a Chrysler key from the VIN if every key is gone?

Yes. Bring your ID and proof of ownership, and we can generate the correct cuts from the VIN or decode a door lock, then program the transponder or fob so the vehicle starts. The whole job happens wherever the Chrysler is stranded in Lafayette, West Lafayette, or the surrounding county — no tow required.

What does a Chrysler key cost versus the dealership?

It depends on whether you need a basic Sentry Key transponder, a Fobik, or a Pacifica proximity fob — each is a different part. We're consistently well below dealer pricing on all three, with no tow bill and no days-out appointment. Call (567) 227-5397 with your year and model, or see our car key cost guide.

What Lafayette Drivers Say

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Need a Chrysler Key Today?

Minivan in the school lot or 300 in the driveway — we come to your Chrysler anywhere in Lafayette, West Lafayette, or Tippecanoe County and make the key on-site.

Open 24/7 · Typical arrival in the Lafayette area is under an hour. · Zero-damage guarantee

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