Chevy Key Replacement In Kenner — Cost & What To Expect
Chevrolet key fob replacement typically costs $125 to $400, with Silverado and Tahoe smart keys at the higher end. GM’s Passlock or VATS immobiliser system is well-supported by mobile locksmiths, and most jobs finish in 30 to 45 minutes at your vehicle.
Chevy trucks and SUVs are common across Jefferson Parish, and key issues tend to fall into a few recognisable patterns.
Common Chevy key problems
| Issue | What is happening | Typical fix |
|---|---|---|
| Security light flashes, won’t start | Passlock/VATS not reading the chip | Battery check, then reprogram |
| Fob range getting shorter | Weakening battery | Battery replacement |
| Push-button start unresponsive | Dead coin battery in fob | Battery replacement |
| Key sticks in ignition (older Silverado/Malibu) | Worn tumbler | Cylinder repair or rekey |
Chevy models and key systems
- Silverado, Malibu, Equinox (2010–2018) — standard transponder with Passlock, common job
- Silverado, Tahoe, Equinox (2019+) — many trims use proximity/smart key
- Older Chevys (pre-2010) — basic transponder or VATS resistor key, simplest to replace
All keys lost on a Chevy
With no working key, GM’s system needs the new key registered as the vehicle’s only valid key, which takes longer than a spare-key job. Expect the higher end of the range. Full detail in all keys lost.
Chevy vs the dealer
A Chevy dealership key job for a Silverado or Tahoe smart key can run more than a locksmith visit (our prices page compares dealership transponder keys at $150 to $400 against $125 to $250 from us) with the vehicle needing to be brought in. A mobile locksmith uses the same GM protocol and finishes at your vehicle the same day. More in is it worth paying a locksmith over the dealer.
Booking a Chevy key replacement
Tell us the model, year and trim. Ranges are on the prices page, full detail on car key replacement.