2015 Chrysler 300
Key Replacement - Save vs Dealer in San Diego
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Licensed by the California BSIS, NASTF certified, Google Guaranteed, and backed by over 1,000 five-star reviews. When you call EZ Car Keyz, you're getting a verified professional.

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2015 Chrysler 300
Key Options
Dealer-grade key for a fair, honest price
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2015 Chrysler 300 Smart Key Replacement - Fast, Affordable & Professional
Here's exactly what happens when I replace a 2015 Chrysler 300 key. I verify your identity and vehicle ownership. Then I decode the lock and cut the blade so the mechanical side is perfect. From there I connect my IM608 to the OBD port under your dash, access the SKIM or WCM module, pull the PIN, and run the key learn sequence through the security countdown. After that, I test. Not just "does it start." I test every button, the remote range from 30 feet, the lock and unlock, the hatch or sliding doors, and remote start if equipped. Then I start the car three times in a row to confirm there's nothing intermittent.
A little league coach at the baseball field in Encinitas watched me work on her 300 and said the testing was what surprised her. She expected me to hand her the FOBIK and leave. Instead I stood at her minivan for five extra minutes pressing every button, walking away and pressing again, starting the car and shutting it off three times.
Her fob, FCC ID M3N-40821302, was a 5-button smart key. I confirmed every button, tested the range from 30 feet, and did three clean starts in a row. I told her that testing is the part most locksmiths skip, and it's the part that catches problems before they strand you somewhere.
That testing process is the same on every job, and it's included in the $252 I charge. Dealers charge $433 and some skip the thorough testing entirely.
Save vs the Dealer on Your Chrysler 300 Key
Get your key for hundreds less than the dealer. Same quality, same result, better price.
Chrysler 300 Rapid Response, Done Right
Rapid response in the field
What Trust Looks Like in Reviews
1,000+ customers who trusted us
“Marco came out quickly, cut and programmed a new BMW key fob fast, and was extremely polite and professional.”
“My Sprinter van key broke and I was stranded. Marco was very friendly and helped me get three new keys quickly. I will definitely be using them again.”
“My son had an issue opening the driver door on his Honda Civic. I called on New Year's Day and expected a nightmare, but they arrived quickly and fixed the problem in about half an hour.”
Chrysler 300 Key Service Areas
Same licensed team, every city

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