Chevrolet Key Replacement Philadelphia
Lost your Chevrolet key? Need a new fob programmed? We cut, program, and replace Chevrolet transponder keys, GM remote start fobs, and push-button start proximity keys — on-site at your location. Faster and cheaper than the Chevrolet dealership.
What We Do for Chevrolet Owners
Every Chevrolet key service performed on-site at your location — home, office, or roadside across Philadelphia and Greater Philadelphia.
Chevrolet Key Replacement
Cut and program a new Chevrolet key on-site, even if you’ve lost all keys. We verify ownership and work from your VIN.
Key Fob Programming
Program or replace Chevrolet key fobs and remote entry devices. We carry fobs for all Chevrolet models and years.
Smart Key & Push-to-Start
Program Chevrolet proximity smart keys for push-button start systems. No dealer appointment needed.
Transponder Key Programming
Program chip-embedded transponder keys so your Chevrolet engine will start. We carry equipment for all Chevrolet generations.
Spare Key Made
Don’t wait until you’re locked out. We’ll cut and program a spare Chevrolet key while we’re on-site — often the same price as a single replacement.
Key Fob Battery & Repair
Replace a dead Chevrolet key fob battery or diagnose fob issues before assuming you need a full replacement.
Every photo below is a real job completed by Phila Locksmith — no stock photos. This is what you can expect when you call us.
Upfront pricing · No hidden fees · We come to you
Chevrolet Models We Service
Chevrolet shares key platforms with GMC, Buick, and Cadillac — they all run on GM’s key architecture. That means if you have a Silverado, Equinox, or Tahoe, the same tools that program a Sierra or Yukon work for yours too. We carry GM-compatible programming equipment for every generation. Here’s what’s specific to each major Chevy model.
Chevrolet Silverado
The Silverado is the most common Chevrolet key job we handle across Philadelphia. First-gen Silverados (1999–2006) used GM’s Pass-Key III system with a Philips ID46 transponder chip — OBD programming with a two-key learn procedure. The 2007–2013 Silverado stepped up to the B111 Z-keyway high-security blade. The 2014+ Silverado uses the B119 blade with GM’s extended-security ID46 chip — requires a Tech 2 or equivalent programmer. The 2019+ Silverado moved to the HU100 high-security blank and added remote start fob integration on most trims. Lost all keys on a Silverado? We handle the full all-keys-lost procedure on-site — no need to tow your truck.
Chevrolet Equinox
The Equinox is one of the most popular crossovers in the Philadelphia suburbs and a frequent call for us. First-gen Equinox (2005–2009) used the B111 Z-keyway with ID46 Circle+ chip. Second-gen (2010–2017) moved to the B119 high-security blade with GM EXT chip. Third-gen Equinox (2018–present) uses the HU100 blade and added a push-to-start proximity fob on LT and Premier trims. The Equinox is one of the few GM vehicles where we regularly get calls about the fob working for remote entry but not for push-button start — usually the proximity antenna, not the fob itself. We test both on-site before recommending any parts.
Chevrolet Tahoe & Suburban
The Tahoe and Suburban are full-size body-on-frame SUVs sharing the same key platform as the Silverado. They’re popular in the Philadelphia suburbs — families who need the space. Pre-2007 Tahoes used the ID46 Pass-Key III system. The 2007–2014 models used the B111 Z-keyway. The 2015+ Tahoe and Suburban use the B119 EXT chip system. Starting with the 2021 redesign, push-to-start and remote start proximity fobs became standard on LTZ and Premier trims. These are heavy-use family vehicles — if you’ve got one key left on a Tahoe, we strongly recommend adding a spare on the same visit. Adding a second key while we’re already on-site costs a fraction of a second all-keys-lost service call later.
Chevrolet Malibu & Traverse
The Malibu sedan (2008–present) uses the B119 high-security blade on most model years, with the older 2004–2007 Malibu using the B111 Z-keyway. The current eighth-gen Malibu (2016–2024) added an available push-to-start system with a proximity fob on LT and Premier trims. The Traverse three-row crossover shares the same platform as the GMC Acadia and Buick Enclave — all use the B119 GM EXT system on the 2009–2017 generation and the HU100 blade on 2018+. If you have a Traverse with a push-to-start and a dead fob, don’t try to start the car by holding the fob to the ignition — that’s a different procedure on GM vehicles. Call us and we’ll walk you through it.
Chevrolet Colorado
The Colorado mid-size pickup is popular with trades people and weekend adventurers across the Philadelphia area. First-gen Colorado (2004–2012) used the B111 Z-keyway with ID46 Circle+ chip. The second-gen Colorado (2015–present) uses the B119 HU100-style blade with GM EXT chip. Higher trims on the 2015+ Colorado have Chevrolet’s remote start system integrated into the fob — losing that fob means a full OBD programming session to pair a new one. We carry Colorado blanks and programming software. If you need a spare key cut for a Colorado before a camping trip or job site season, give us a call and we’ll come to you.
Chevrolet Trax & All-Keys-Lost
The Trax subcompact SUV (2013–present) uses GM’s standard transponder system — B119 blade with ID46 EXT chip on the first gen, and an updated system on the redesigned 2024 Trax. For any Chevy all-keys-lost situation, the procedure is more complex than a standard key addition: without a working key in the system, we can’t use the normal two-key learn sequence. Instead we use our GM-compatible diagnostic tool to communicate directly with the BCM and reset the key memory. This requires VIN verification and proof of ownership — we do this on every all-keys-lost job, for everyone’s protection. It takes about 30–45 minutes on-site and we come to you wherever the car is parked.
What Key Does Your Chevy Use?
General Motors has updated Chevrolet’s key security systems multiple times. Your year and model determine which system you have — and what it takes to replace it.
| Year Range | Key Type | Common Models | How It Works | Time Frame |
|---|---|---|---|---|
| 1990–1996 | VATS / Pass-Key Resistor Key — resistor pellet in blade, no transponder chip | Camaro, Corvette, Silverado (C/K), Suburban, Blazer | Resistor pellet in blade — no transponder chip, resistor value must match BCM. | 15–30 min |
| 1997–2002 | Pass-Key III Transponder (Philips ID46) | Silverado, Tahoe, Suburban, Blazer, Malibu, Cavalier | ID46 transponder — OBD-port programming, 2-key learn procedure to add 3rd key. | 15–30 min |
| 2003–2009 | ID46 Circle+ Transponder (B111) — Z-keyway high-security blade | Silverado, Tahoe, Trailblazer, Equinox, Colorado, Cobalt, Impala, HHR | B111 Z-keyway high-security blade + ID46 Circle+ chip — specific cutter required. | 15–30 min |
| 2010–2018 | ID46 GM EXT Transponder (B119) — enhanced security, high-security blade | Silverado, Camaro, Cruze, Equinox, Malibu, Traverse, Colorado, Tahoe, Suburban | B119 enhanced high-security blade + ID46 GM EXT — Tech 2 or equivalent required. | 15–30 min |
| 2019–2024 | HU100 High-Security Transponder (Philips ID46 GM EXT) | Colorado, Silverado, Suburban, Tahoe | HU100 high-security blade — GM’s most secure transponder key blank. | 15–30 min |
| 2021–Present | Chevrolet Smart Key / Push-to-Start Proximity Fob | Silverado, Tahoe, Suburban, Traverse | Push-to-start proximity fob — BCM programming required. Car detects key automatically. | 15–30 min |
* Time varies by key system. Call (215) 554-6109 for a free quote before we arrive.
Chevrolet Key Replacement Cost
Chevrolet key replacement in Philadelphia typically costs $130–$230 for a standard transponder key and $200–$340 for a GM proximity/push-to-start fob — well below Chevy dealership pricing. All prices include on-site service — no hidden fees.
Transponder Key
Cut & programmed on-site. Works on all Chevrolet models with chip-embedded keys.
Smart Key / Proximity Fob
Full push-to-start key fob replacement and programming on-site.
Spare Key Made
Add a spare while we’re already on-site. Often discounted when done with a primary replacement.
Key Fob Battery
We replace the battery and verify the fob is synced and working before we leave.
Lost All Your Chevy Keys? We Come to You.
Chevrolet’s VATS and later transponder systems need at least one working key to clone from using the standard method. No working key means we go through the all-keys-lost procedure — connecting OBD2 equipment directly to GM’s immobilizer system to generate a fresh key from scratch.
We handle this on-site for every Chevrolet model from 1997 forward — Silverado, Equinox, Traverse, Blazer, Colorado, Malibu, Tahoe, Suburban, Trax, and more. No tow needed. Most jobs done in 30–60 minutes.
Before we arrive: find your VIN (dashboard or door jamb) and have your registration or title ready. We check ownership on every all-keys-lost job.
- All Chevy models 1997–present including trucks and SUVs
- VATS, Pass-Key III, and Smart Key systems all covered
- On-site OBD2 programming — no tow, no dealer
- Ownership verified on every job
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1Call — phone quote for your exact Chevy
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2We arrive within 20–40 minutes
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3VIN + registration/title verification
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4OBD2 connects to GM immobilizer system
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5New key cut and programmed on-site (30–60 min)
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6Confirmed working — you drive away
Chevrolet Key Replacement FAQ
Need a Chevrolet Key in Philadelphia?
Call now for a free phone estimate. We’ll be there in 20 minutes.
📞 (215) 554-6109