Skip to content
Open 24/7 San Luis Obispo & nearby
15 Min Locksmith logo (805) 977-6159

Mobile Chrysler Locksmith

Chrysler 300 Key Replacement & Key Fob Service in San Luis Obispo, CA

Call (805) 977-6159 for Chrysler 300 key replacement; tell us the year, trim, and whether it has a key, fob, or push-to-start. We come to your vehicle in San Luis Obispo and make a new car key on site when all keys are lost.

  • Open 24 hours a day, 7 days a week
  • Typical arrival within 15 minutes inside San Luis Obispo
  • Car key replacement from $110
  • New car key made on site when all keys are lost

Get a fast quote

Prefer to talk? (805) 977-6159

We only use your details to reply to this request. Privacy

Open 24/715 minutes in San Luis Obispo27 years of experience$29 service call

Chrysler 300 Key Replacement by Year and Key Style

The Chrysler 300’s key system depends on its year and ignition setup. We use those details to identify the right type of service rather than assuming every 300 takes the same key.

Chrysler 300 key replacement starts at $110. Michael Anderson, the owner, has 27 years of locksmith experience, and parts and labor carry a warranty of at least six months.

About 1998–2007: Chip key

These 300s use a key with a chip. When you call, share the model year and whether you still have a working key so we can identify the key situation.

Later models: Fob-style key or push-to-start

Many later models use a fob-style key with no blade in the ignition or a push-to-start setup. The exact year and trim help distinguish which type your Chrysler 300 uses.

An ignition repair key code

Chrysler 300 Fob or Car? Four Checks Before You Call

A Chrysler 300 key fob problem can look like a vehicle problem, so notice what happens before requesting service. These checks give us useful details without taking anything apart.

  1. Note what happens when you try to start the 300 — Record whether the dashboard responds and whether the vehicle recognizes the key. That helps describe the symptom without guessing at its cause.
  2. Try a spare key, if you have one — If the spare works normally, tell us; if neither key works, share that too. The difference helps narrow down whether the issue follows one key or affects both.
  3. Check the fob’s visible condition — Look for obvious damage or worn buttons. Mention any recent damage or a change in how the fob responds when you call.
  4. Identify the ignition style — Tell us whether your 300 uses a traditional ignition, a fob-style key, or push-to-start. Include the year and trim so we can check the vehicle’s key setup.

Need help now? (805) 977-6159

Chrysler 300 Key and Fob Services at Your Vehicle

We provide mobile service and come to your vehicle. In San Luis Obispo, the typical arrival time is within 15 minutes; towns farther out get the next free locksmith, so the San Luis Obispo arrival time does not apply there.

  • Lost all keys — We make a new car key on site when all keys are lost. Chrysler 300 lost car keys and replacement service start at $110.
  • Replacement key fob — We handle Chrysler 300 key fob replacement based on the vehicle’s year and key style. Tell us whether you have another working key.
  • Fob programming — Chrysler 300 key fob programming starts at $70. The year and ignition setup help determine the service your vehicle needs.
  • Key and fob repair — We offer car key repair and key fob repair for problems such as visible damage or unresponsive buttons. Describe the symptom when you call.
  • A second key for another driver — We offer key duplication and replacement for a second driver. Share the year and current key type so we can check what the 300 uses.

Chrysler 300 Key and Fob Problems Drivers Notice

The right next step depends on whether the symptom comes from a single key, the fob, or the vehicle’s response. Describe what changed and whether you have a spare.

The 300 does not respond to the fob

Tell us whether the buttons stopped responding all at once or became less reliable over time. That detail helps distinguish a fob concern from a wider starting issue.

The key is lost or no longer available

Share whether you have any working keys left. We make a new car key on site when all keys are lost, and the replacement price starts at $110.

A key works inconsistently

Compare its response with a spare, if available, and mention whether the problem changes. That comparison can help identify whether one key needs attention.

You are locked out with the key inside

Call for a Chrysler 300 car lockout and tell us where the vehicle is and whether you can see the key inside. We come to you rather than asking you to bring the car to us.

Need help now? (805) 977-6159

Service area: San Luis Obispo & nearby · Open in Google Maps

Frequently asked questions

How long does Chrysler 300 key replacement take at the car?

The time depends on the 300’s year, ignition style, and whether you have a working key. Share those details when you call so we can identify the likely service before coming to the vehicle.

Will my lost Chrysler 300 key still work after I get a replacement?

Whether the old key remains usable depends on the exact vehicle key system and the work performed. Tell us a key is missing so we can check the setup for your 300 instead of assuming replacement automatically disables it.

Can you help if I locked my Chrysler 300 key inside?

Yes, we provide mobile car lockout service and come to the vehicle. Call with the 300’s location and tell us that the key is inside.

Can two drivers share a Chrysler 300 and have a key each?

We offer key duplication and replacement for a second driver. Tell us the 300’s year, trim, and whether you have a working key so we can check the key type.

Need a Chrysler 300 Key at Your Vehicle?

Call (805) 977-6159 with your 300’s year, trim, and key situation. We provide mobile locksmith service in San Luis Obispo and Central Coast towns within 30 miles.

(805) 977-6159 Get a quote