Mobile locksmith service · Nashville areaMonday–Sunday, 8:00 AM–6:30 PM

Mobile locksmith help across Nashville and nearby communities.

Call (629) 256-4024

AUTOMOTIVE LOCKSMITH · NASHVILLE AREA

Push-to-start key replacement

Lost or dead smart key? We program a new one at your car, so you’re not waiting days on a dealer.

✓ Price approved before work begins · ✓ We come to you · ✓ Monday–Sunday, 8:00 AM–6:30 PM

4.7(55) Google reviews

As of September 2026, Turbo Fast Locksmith has a 4.7-star rating from 55 reviews on Google.

QUICK ANSWER

How much does it cost to replace a push-to-start key fob?

Replacing and programming a push-to-start smart key in Nashville typically runs $190–$420, depending on the vehicle. A mobile locksmith programs it at your car, so there’s no tow or multi-day wait at a dealer. If the car says “key not detected,” try a new fob battery first.

“Key not detected”? Try this

  • Hold the fob against the start buttonmany cars read a weak fob this way (check your manual)
  • Use the hidden metal keyslide it out of the fob to open the door
  • Replace the fob batteryusually a coin cell

Dealer or mobile?

Dealer

  • Car often needs to be dropped off or towed
  • Can take days

Mobile locksmith

  • We come to the car
  • Programmed on site

Bought a fob online?

Some used fobs can’t be reprogrammed. Send us the part number or a photo first.

Have this ready when you call

  • Year, make, model, and VIN
  • Do you have a working fob?
  • Fob part number, if bought online

TYPICAL RANGE

$190–$420

Push-to-start fob. Your exact price is confirmed before any work begins.

Get my price range

GOOGLE REVIEWS

What customers say.

★★★★★
Lost my 2015 Honda civic key fob, they had Mina out within the hour and he programmed a new key fob for me. Affordable and fast y'all the best!
Aima L. · Google review
★★★★★
Mina was extremely professional and quick with the additional key. The price was extremely low than the Nissan dealer. I will definitely recommend his services for all types of vehicles keys.
GUATE2 · Google review

Read all 55 reviews on Google →

QUICK ANSWERS

Quick answers.

See all locksmith FAQs →

Is a dead fob battery the problem?

Often. If the car starts with the fob held to the button, replace the battery.

Can you use a used or online fob?

Sometimes. Many used fobs are locked to their original car. We check before you pay for programming.

What if I lost every fob?

We can still make a new one at the car. See lost car keys.

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Remote car key replacement

Try the quick fix first. If it’s lost or broken, we replace and program it at your car.

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Car key programming

Most keys have a chip. If the car doesn’t recognize it, it won’t start, even when the key turns.

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Lost car key replacement

You don’t need the original. We make a new key at your car, and it often costs less than the dealer plus a tow.

Learn more

READY WHEN YOU ARE

Start with a call or a quick estimate.

Mobile service from Antioch across the Nashville area.

Call now · (629) 256-4024Text