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American Best Locksmith
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Domestic · Mobile automotive locksmith

Chevrolet key replacement & programming — at your location.

Lost your Chevrolet key, locked out, or need a programmed spare without a dealer trip? We come to your driveway, parking lot, or office across Philadelphia, South Jersey, Wilmington DE, and Houston and cut and program your replacement key on-site — no tow truck, no dealer appointment, typically half the dealer price. Silverado, Tahoe, Suburban, Equinox, Malibu, Camaro — Chevrolet is core domestic work in our shop, every market, every day. Family-owned, on the road since 2007.

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Freshly programmed Chevrolet diamond-shape smart key held in front of the Chevy gold bowtie emblem on the steering wheel airbag Recent job · Chevrolet
Chevrolet Malibu smart key replacement on-site — current GM Strattec proximity fob paired to the vehicle's BCM immobilizer. Same equipment we use across the GM family (Buick, Cadillac, GMC).
Licensed & insured
Multi-state — PA, NJ, DE, TX
Same-day mobile
Avg ~25 min in-footprint
Chevrolet specialists
Dealer-grade equipment in every truck
300+ reviews
Family-owned since 2007
Dealer vs. mobile locksmith

Chevrolet key — dealer vs. us.

We do the same programming as the Chevrolet dealer, with the same dealer-grade equipment, on-site instead of at the service drive.

Chevrolet dealer
Us — mobile locksmith
Where it happens
DealerTheir service bay (often after a tow)
UsYour driveway, parking lot, or fleet yard
When it happens
DealerNext available appointment (1–7 days)
UsSame day — typically within hours
Tow truck needed?
DealerOften, if you can't drive the car in
UsNever — we come to the car
Total cost
DealerDealer key + tow + service-bay labor
Us~30–50% less, all-in
Service guarantee
If we can't make a key, you don't pay. If we can't successfully cut and program a working key, you owe us nothing — no service call fee, no dispatch fee, no parts. Period.
Chevrolet services

Chevrolet services we handle on-site.

Six core Chevrolet jobs — driveway, parking lot, fleet yard. No tow.

1
Lost key replacement
All-keys-lost on your Chevrolet, on-site. 30–60 min typical.
2
Spare key programming
Working key + VIN, 20–30 min, ~half the dealer price.
3
Smart key / proximity fob
Push-to-start, KEYLESS GO, Comfort Access — every Chevrolet generation we cover.
4
Broken key extraction
Snapped in ignition or door lock — extracted on-site, fresh key cut.
5
Ignition cylinder repair
Worn or seized cylinder rebuilt or swapped, keyed to your existing Chevrolet key.
6
Lockout / emergency entry
Keys locked in your Chevrolet? Open without damage, plus cut a new one if needed.
Key technology

Chevrolet key & immobilizer technology.

Most generic locksmiths can't program Chevrolet — different brands run different immobilizer architectures and require platform-specific equipment. Chevrolet's system has evolved across multiple generations, and each one changes what's possible. Find your model below.

Chevrolet's chip family is the longest-running domestic immobilizer alongside Ford PATS — 6 generations across more than 30 years. The VATS / Pass-Key era (1990–1996) is unique in the industry: not an electronic transponder but a mechanical resistor pellet embedded in the key blade that the BCM reads through resistance values. There are 15 distinct VATS resistor codes — wrong code, no start. We carry the full resistor-blank library. Pass-Key III (1997–2002) introduced the Philips ID46 transponder. ID46 Circle+ (2003–2009) added the B111 high-security blade. ID46 GM EXT (2010–2018) used the B119 blade. HU100 High-Security (2019–2024) is the current Chevrolet transponder family. Chevrolet Smart Key push-to-start (2021+) layers proximity on top. Every era requires a VIN-derived PIN we extract from GM's vendor database in-truck. GMC, Buick, and Cadillac all share the same underlying GM platform — same chip families, same toolset, different fob casings and trim. A GMC Sierra key IS a Chevrolet Silverado key with different badging. Common Chevy gotcha: 2003–2009 trucks (Silverado, Tahoe, Suburban) often present with a worn ignition cylinder that fakes a 'won't start' on a perfectly good key — we test the cylinder first before quoting key work.

VATS / Pass-Key (Resistor Pellet)

First-Gen GM Anti-Theft
~1990–1996
Locksmith support ✅ Yes
All keys lost ✅ Yes
  • GM Vehicle Anti-Theft System / Pass-Key — mechanical resistor pellet embedded in the key blade
  • BCM reads resistance value (one of 15 distinct codes); wrong resistance, no start
  • Camaro, Corvette, Silverado / C/K, Suburban, Blazer, S-10, Cavalier, Caprice of this era
  • We carry the full resistor-blank library (all 15 codes) and the BCM-relearn equipment
Common chassis: Camaro 4th gen (1993–1996)Corvette C4 (1990–1996)Silverado / C/K (1988–1996)Suburban (1992–1996)Blazer / S-10 (1991–1996)Cavalier (1990–1996)Caprice (1991–1996)
Customer takeaway: VATS era — fully serviceable on-site. Resistor pellet keys cut and resistance-coded to your existing BCM value. The simplest era of Chevy key work, and the resistor library is mature.

Pass-Key III (Philips ID46)

Second-Gen GM Immobilizer
~1997–2002
Locksmith support ✅ Yes
All keys lost ✅ Yes
  • Pass-Key III — first electronic transponder on Chevrolet using Philips ID46
  • Mechanical key blade + transponder head; PIN-from-VIN required
  • Silverado, Tahoe, Suburban, Blazer, Malibu, Cavalier, Camaro 4th gen late, Corvette C5 of this era
  • Aftermarket-supported with GM-capable transponder equipment
Common chassis: Silverado (1999–2002)Tahoe (2000–2002)Suburban (2000–2002)Blazer (1997–2002)Malibu (1997–2002)Cavalier (1997–2002)Camaro (1997–2002)Corvette C5 (1997–2002)
Customer takeaway: Pass-Key III era — fully serviceable on-site including all-keys-lost. PIN extracted from VIN in-truck; no dealer trip needed.

ID46 Circle+ (B111 High-Security Blade)

Third-Gen GM Immobilizer
~2003–2009
Locksmith support ✅ Yes
All keys lost ✅ Yes
  • ID46 Circle+ transponder — first GM high-security blade era (B111 keyway)
  • OBD-based programming via GM-compatible scan tool
  • VIN-derived PIN required
  • Silverado, Tahoe, Trailblazer, Equinox, Colorado, Cobalt, Impala, HHR of this era
Common chassis: Silverado (2003–2009)Tahoe (2003–2009)Trailblazer (2003–2009)Equinox (2005–2009)Colorado (2004–2009)Cobalt (2005–2009)Impala (2003–2009)HHR (2006–2009)
Customer takeaway: ID46 Circle+ era — fully serviceable on-site including all-keys-lost via OBD. Most common older-Chevy platform on the road today.

ID46 GM EXT (B119 Blade)

Fourth-Gen GM Immobilizer
~2010–2018
Locksmith support ✅ Yes
All keys lost ✅ Yes
  • ID46 GM EXT transponder — B119 enhanced high-security blade
  • Encryption upgrade over Circle+; OBD-based programming
  • VIN-derived PIN required
  • Silverado, Camaro, Cruze, Equinox, Malibu, Traverse, Colorado, Tahoe, Suburban, Sonic, Spark, Trax of this era
Common chassis: Silverado (2010–2018)Camaro 5th-6th gen (2010–2018)Cruze (2011–2019)Equinox (2010–2017)Malibu (2010–2016)Traverse (2010–2017)Colorado (2015–2018)Tahoe / Suburban (2010–2018)Sonic (2012–2020)Spark (2013–2022)
Customer takeaway: ID46 GM EXT era — fully serviceable on-site. Most common mid-life Chevy platform; B119 blade cut and programmed to your VIN in 25–40 min.

HU100 High-Security (ID46 GM EXT)

Highest-Security Chevrolet Transponder
~2019–2024
Locksmith support ✅ Yes
All keys lost ✅ Yes
  • HU100 high-security keyway — Chevrolet's current transponder family with ID46 GM EXT chip
  • Used on Silverado, Tahoe, Suburban, Colorado of this era when not equipped with Smart Key
  • VIN-derived PIN required, extracted in-truck
Common chassis: Silverado base/Custom (2019–2024)Colorado WT/LT base (2019–2022)Tahoe LS (2019–2024)Suburban LS (2019–2024)
Customer takeaway: HU100 era — fully serviceable on-site. Standard transponder programming for trim levels without Smart Key.

Chevrolet Smart Key (Push-to-Start Proximity)

Current Chevrolet Proximity Platform
~2021–Present
Locksmith support ✅ Yes
All keys lost ✅ Yes
  • Chevrolet Smart Key — proximity entry + push-to-start fob
  • BCM programming required via OBD; PIN-from-VIN extraction
  • Used across the lineup including Silverado LT/LTZ/RST/Trail Boss/High Country, Tahoe/Suburban LT+/RST/Premier/High Country, Traverse RS/Premier, Equinox RS/Premier, Trailblazer RS/Activ, Trax RS, Blazer RS/Premier, Malibu Premier, Camaro 2LT+, Corvette C8, Bolt EV / EUV
  • Programming is OBD-based; fob shells are aftermarket-supported across the platform
Common chassis: Silverado LT / LTZ / High Country (2019–)Tahoe / Suburban (2021–)Traverse RS / PremierEquinox RS / PremierBlazer RS / PremierCamaro 2LT+ / SS / ZL1Corvette C8 (2020–)Bolt EV / Bolt EUV
Customer takeaway: Current Smart Key push-to-start Chevrolet — fully serviceable on-site. Spare keys 25–40 min; all-keys-lost 30–60 min. Bolt EV / EUV 12V check first.

At-a-glance coverage summary

System Years Locksmith Support All Keys Lost
VATS / Pass-Key (Resistor Pellet) ~1990–1996 ✅ Yes ✅ Yes
Pass-Key III (Philips ID46) ~1997–2002 ✅ Yes ✅ Yes
ID46 Circle+ (B111 High-Security Blade) ~2003–2009 ✅ Yes ✅ Yes
ID46 GM EXT (B119 Blade) ~2010–2018 ✅ Yes ✅ Yes
HU100 High-Security (ID46 GM EXT) ~2019–2024 ✅ Yes ✅ Yes
Chevrolet Smart Key (Push-to-Start Proximity) ~2021–Present ✅ Yes ✅ Yes
Chevrolet model pricing

What it costs for your specific Chevrolet.

Year-banded pricing for our most-requested Chevrolet models. All-in on-site — blank, cutting, programming, dispatch. Final price confirmed on the phone with your VIN before we leave the shop.

Silverado / Silverado HD 6 year ranges
Year1988–1996 (GMT400)
Key systemVATS resistor pellet
Price range$90–$160
On-site15–25 min
NoteAKL supported; 15-resistor library
Year1999–2002 (GMT800 early)
Key systemPass-Key III ID46
Price range$140–$220
On-site20–30 min
NoteAKL supported
Year2003–2009 (GMT800 late / GMT900)
Key systemID46 Circle+ (B111)
Price range$160–$250
On-site25–35 min
NoteAKL supported
Year2010–2018 (K2XX)
Key systemID46 GM EXT (B119)
Price range$170–$280
On-site25–40 min
NoteAKL supported
Year2019–2024 (T1XX)
Key systemHU100 / Smart Key (LT+)
Price range$190–$340
On-site25–40 min
NoteSmart Key on LT/LTZ/High Country
Year2025+ (current)
Key systemSmart Key (current)
Price range$220–$400
On-site30–45 min
NoteConfirm trim with VIN
Tahoe / Suburban 4 year ranges
Year1992–2002 (GMT400 / GMT800 early)
Key systemVATS / Pass-Key III
Price range$130–$220
On-site20–30 min
NoteAKL supported
Year2003–2009 (GMT900)
Key systemID46 Circle+ (B111)
Price range$160–$260
On-site25–35 min
NoteAKL supported
Year2010–2020 (K2XX)
Key systemID46 GM EXT (B119)
Price range$180–$300
On-site25–40 min
NoteAKL supported
Year2021+ (T1XX, current)
Key systemSmart Key (current)
Price range$220–$400
On-site30–45 min
NoteZ71 / RST / Premier / High Country same
Camaro / Corvette 7 year ranges
YearCamaro 1993–2002 (4th gen)
Key systemVATS → Pass-Key III
Price range$120–$220
On-site20–30 min
NoteAKL supported
YearCamaro 2010–2015 (5th gen)
Key systemID46 GM EXT (B119)
Price range$170–$280
On-site25–40 min
NoteZL1 / Z/28 same; AKL supported
YearCamaro 2016–2024 (6th gen)
Key systemSmart Key (current)
Price range$200–$360
On-site30–45 min
NoteZL1 / 1LE / SS same
YearCorvette C5 (1997–2004)
Key systemPass-Key III ID46
Price range$140–$240
On-site20–30 min
NoteAKL supported
YearCorvette C6 (2005–2013)
Key systemID46 Circle+ (B111)
Price range$170–$280
On-site25–40 min
NoteZ06 / ZR1 same
YearCorvette C7 (2014–2019)
Key systemID46 GM EXT / Smart Key
Price range$200–$360
On-site30–45 min
NoteZ06 / ZR1 same
YearCorvette C8 (2020+)
Key systemSmart Key (current, mid-engine OBD)
Price range$240–$420
On-site30–45 min
NoteZ06 / E-Ray same; non-standard OBD location
Equinox / Traverse / Blazer 6 year ranges
YearEquinox 2005–2009 (1st gen)
Key systemID46 Circle+ (B111)
Price range$160–$260
On-site25–35 min
NoteAKL supported
YearEquinox 2010–2017 (2nd gen)
Key systemID46 GM EXT (B119)
Price range$170–$280
On-site25–40 min
NoteAKL supported
YearEquinox 2018+ (3rd gen)
Key systemSmart Key (current)
Price range$200–$360
On-site30–45 min
NoteEV variant 2024+ same; 12V check first
YearTraverse 2009–2017 (1st gen)
Key systemID46 Circle+ / GM EXT
Price range$170–$280
On-site25–40 min
NoteAKL supported
YearTraverse 2018+ (2nd-3rd gen)
Key systemSmart Key (current)
Price range$210–$380
On-site30–45 min
NoteAKL supported
YearBlazer 2019+ (current)
Key systemSmart Key (current)
Price range$200–$360
On-site30–45 min
NoteRS / Premier same; Blazer EV 2024+ same
Malibu / Cruze / Impala / Sonic / Spark 6 year ranges
YearMalibu 1997–2009
Key systemPass-Key III / ID46 Circle+
Price range$140–$240
On-site20–30 min
NoteAKL supported
YearMalibu 2010–2024 (final)
Key systemID46 GM EXT / Smart Key
Price range$170–$320
On-site25–40 min
NotePremier same
YearCruze 2011–2019
Key systemID46 GM EXT (B119)
Price range$160–$260
On-site25–40 min
NoteAKL supported
YearImpala 2000–2020 (final)
Key systemPass-Key III → Smart Key progression
Price range$140–$320
On-site20–40 min
NoteAKL supported; year confirms chip
YearSonic 2012–2020
Key systemID46 GM EXT (B119)
Price range$150–$240
On-site20–30 min
NoteAKL supported
YearSpark 2013–2022
Key systemID46 GM EXT (B119)
Price range$140–$240
On-site20–30 min
NoteAKL supported
Colorado / Trailblazer / Trax 7 year ranges
YearColorado 2004–2012 (1st gen)
Key systemID46 Circle+ (B111)
Price range$160–$260
On-site25–35 min
NoteAKL supported
YearColorado 2015–2022 (2nd gen)
Key systemID46 GM EXT (B119)
Price range$170–$280
On-site25–40 min
NoteZR2 same
YearColorado 2023+ (3rd gen)
Key systemSmart Key (current)
Price range$200–$360
On-site30–45 min
NoteZR2 / Z71 same
YearTrailblazer 2002–2009 (original)
Key systemID46 Circle+ (B111)
Price range$160–$260
On-site25–35 min
NoteAKL supported
YearTrailblazer 2021+ (returned)
Key systemSmart Key (current)
Price range$190–$340
On-site25–40 min
NoteRS / Activ same
YearTrax 2015–2022 (1st gen)
Key systemID46 GM EXT (B119)
Price range$160–$260
On-site25–40 min
NoteAKL supported
YearTrax 2024+ (2nd gen)
Key systemSmart Key (current)
Price range$190–$340
On-site25–40 min
NoteRS same
Bolt EV / Bolt EUV (Discontinued 2023, Returning) 3 year ranges
YearBolt EV 2017–2023
Key systemSmart Key (GM EV)
Price range$200–$360
On-site30–45 min
NoteEV; 12V check first
YearBolt EUV 2022–2023
Key systemSmart Key (GM EV)
Price range$210–$380
On-site30–45 min
NoteSuper Cruise same; EV 12V check
YearBolt 2027+ (returning, Ultium)
Key systemSmart Key (Ultium platform)
Price range$220–$400
On-site30–45 min
NoteConfirm with VIN at launch
Older / Discontinued Lineup (Cavalier / Cobalt / HHR / S-10 / Express) 5 year ranges
YearCavalier 1990–2005
Key systemVATS / Pass-Key III
Price range$110–$200
On-site15–25 min
NoteAKL supported
YearCobalt 2005–2010
Key systemID46 Circle+ (B111)
Price range$150–$240
On-site20–30 min
NoteAKL supported
YearHHR 2006–2011
Key systemID46 Circle+ (B111)
Price range$150–$240
On-site20–30 min
NoteAKL supported
YearS-10 1991–2004
Key systemVATS / Pass-Key III
Price range$110–$220
On-site15–25 min
NoteAKL supported; 15-resistor library
YearExpress 1996–Present (van)
Key systemPass-Key → ID46 progression
Price range$140–$280
On-site20–35 min
NoteFleet volume; year confirms chip

Don't see your exact model or year? Call us with your VIN — we cover every Chevrolet model on the road, and a 30-second VIN check confirms the chip type and price before dispatch.

Hybrid & EV — read this first

If you drive a Chevrolet hybrid or EV.

Chevrolet's hybrid + EV lineup (Volt PHEV 2011–2019, Bolt EV 2017–2023 and returning, Bolt EUV 2022–2023, Blazer EV 2024+, Equinox EV 2024+, Silverado EV 2024+) all use the standard Chevrolet Smart Key push-to-start platform — programming is identical to gas variants. The Bolt EV in particular has a well-known 12V auxiliary battery sensitivity — a marginal 12V causes 'intermittent fob' symptoms that look exactly like a key problem. We test the 12V FIRST on every Bolt call before quoting key work — usually a $40 fix at most parts stores. Silverado EV and the new GM Ultium-platform EVs (Blazer EV, Equinox EV) add charge-port behavior but neither affects key programming. The discontinued Volt PHEV (2011–2019) used the standard ID46 GM EXT platform with hybrid-specific 12V management — same diagnostic-first approach.

Common problems

Common Chevrolet key problems & what we do about them.

Before you assume you need a new key, here's what usually goes wrong with Chevrolet keys — and how we diagnose before charging.

Why is my Chevy Smart Key not detected?

Most common (in this order): dead CR2032 fob battery — a $3 replacement we do in 60 seconds; weak 12V vehicle battery (especially on Bolt EV / Volt where 12V dropouts are common); fob desync after a 12V battery service; or a failing BCM antenna. We diagnose first — a new key won't fix any of these except the last.

I lost both Chevy keys — can a locksmith really do all-keys-lost on-site?

Yes. All-keys-lost on Chevrolet 1996 to current is routine for us. We pull the immobilizer PIN from your VIN, connect to the OBD2 port, talk to the BCM, generate the key file, cut to your VIN, program. 30–60 min typical. Bring proof of ownership and your VIN.

My Pass-Key Cavalier / S-10 cranks but won't start — bad key or bad BCM?

Usually the resistor pellet in the key has worn out (these resistors degrade after 10–20 years of use), OR the BCM lost its learned value after a battery disconnect. We test the resistor reading first, replace the key if it's degraded, and re-teach the BCM if needed. Replacing a $50 key beats a $400 BCM.

Silverado / Tahoe push-to-start intermittent — is it the key or the truck?

Almost always one of three things: dead CR2032 in the fob, marginal 12V battery (cold weather GM trucks especially), or fob desync after a battery service. We test all three before quoting key work. If it's actually the key, we replace it; if it's the truck, we tell you.

Chevrolet process

From your call to a working Chevrolet key.

Five steps. Flat-quote on the phone, no upsells when we arrive.

1
Call & quote
Tell us year, model, and VIN. We confirm the immobilizer generation and quote a flat all-in price on the phone.
2
Dispatch
Tech rolls with the right Chevrolet-generation blank and equipment, plus your VIN-specific key file pre-loaded.
3
ID & cut
Verify proof of ownership, cut the blade to your VIN code. Quick.
4
Program
Pair the new key to your Chevrolet's immobilizer; test start, locks, panic, trunk.
5
Drive away
Drive away with a working Chevrolet key, written invoice, warranty.
Service area

Chevrolet mobile locksmith — across our footprint.

We service Chevrolet owners across our four metros. Same-day mobile dispatch during service hours, dealer-grade equipment in every truck.

Philadelphia, PA
Chevrolet keys across Center City, Northeast Philly, the Main Line, and surrounding PA suburbs.
South Jersey
Chevrolet keys across Cherry Hill, Camden, Voorhees, Marlton — same-day from our Camden HQ.
Wilmington, DE
Chevrolet mobile service across Wilmington, Newark DE, and northern Delaware. Local DE line, dispatched from Philly hub.
Houston, TX
Chevrolet keys across Houston metro — Inner Loop, Energy Corridor, Sugar Land, Katy, The Woodlands.
FAQ

Common Chevrolet questions.

What chip does my Chevy use — VATS, Pass-Key III, ID46, or Smart Key?

Roughly: 1990–1996 = VATS / Pass-Key resistor pellet (no electronic chip, but BCM has to learn the resistor value); 1997–2002 = Pass-Key III with Philips ID46; 2003–2009 = ID46 Circle+ with B111 blade; 2010–2018 = ID46 GM EXT with B119 blade; 2019–2024 = HU100 high-security; 2021+ = Chevrolet Smart Key push-to-start. Tell us year and model — we confirm the exact chip from your VIN before dispatch.

Can you replace a Silverado smart key in my driveway?

Yes — Silverado is our highest-volume Chevrolet call. Smart key programmed on-site for every model year. 25–40 min for spares with a working key, 30–60 min for all-keys-lost. Bring year, model, VIN, and proof of ownership.

What about the older Pass-Key resistor keys (Cavalier, Malibu, S-10)?

We carry the right resistor-coded blanks for older Pass-Key-equipped Chevys. These older systems are often misdiagnosed by generalist locksmiths — the BCM has to learn the new resistor value, not just the cut. We do this routinely. 15–25 min on-site for most.

Do you handle Corvette and Camaro proximity / push-to-start?

Yes. Corvette C7/C8 and Camaro proximity keys are well within our equipment coverage. The C8 mid-engine layout puts the OBD2 port in a non-standard location — we confirm with VIN before dispatch so we bring the right cable extension.

Need a Chevrolet key today?

A real licensed locksmith answers — not a call center. Tell us year, model, and VIN; we quote you flat on the phone and roll same-day.

Call 877-340-3344 Get a quote →
More brands

Other domestic brands we service.

FordGMCRAMDodgeChryslerJeep
See all 41 car brands →
Ready when you are

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A real person answers — not a call center. Tell us whether it's a car key, a home rekey, or a commercial install, and we'll send the right tech with the right tools.

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