ILCOTransponder KeyAftermarket

GM Electronic Key Kit for Cloning / B111-GTK

Name: GM Electronic Key Kit for Cloning / B111-GTK
Brand: ILCO
SKU: W-CA-CKS-8226

Fits2007–2015 Buick Enclave,2006–2011 Buick Lucerne,2008–2013 Cadillac CTS,+37 more

Trade pricing for locksmiths & shops

Pricing unlocks after a free trade application — no card, nothing to activate. Most accounts are approved instantly.

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Volume pricing on this SKU

1–4 units

Wholesale

5–9 units

Save 5%

10–24 units

Save 10%

25+ units

Save 15%

Apply once — see every break at your wholesale price

Reserve the next shipment

On backorder — leave your email and we'll confirm the moment the inbound shipment lands.

Questions? Email the trade desk · info@carkeysource.com

Vehicle compatibility

Makes

BuickCadillacChevroletGMCHummerPontiac+2

Models

EnclaveLucerneCTSCTS-VDTSEscalade+34

Years

2004–2015

Vehicle fitment
Years	Make	Model / trim
2007–2015	Buick	Enclave
2006–2011	Buick	Lucerne
2008–2013	Cadillac	CTS
2008–2013	Cadillac	CTS-V
2006–2011	Cadillac	DTS
2007–2014	Cadillac	Escalade
2007–2009	Cadillac	Escalade ESV
2007–2014	Cadillac	Escalade EXT
2007–2009	Cadillac	SRX
2004–2011	Cadillac	STS
2004–2011	Cadillac	STS-V
2006–2010	Chevrolet	Cobalt
2006–2014	Chevrolet	Impala
2004–2013	Chevrolet	Malibu
2004–2013	Chevrolet	Malibu Maxx
2006–2007	Chevrolet	Monte Carlo
2009–2015	Chevrolet	Traverse
2007–2013	Chevrolet	Avalanche
2007–2009	Chevrolet	Equinox
2008–2014	Chevrolet	Express
2006–2011	Chevrolet	HHR
2007–2013	Chevrolet	Silverado 1500
2007–2013	Chevrolet	Silverado
2007–2014	Chevrolet	Suburban
2007–2014	Chevrolet	Tahoe
2007–2015	GMC	Acadia
2008–2014	GMC	Savana
2007–2013	GMC	Sierra
2007–2014	GMC	Yukon
2007–2014	GMC	Yukon Denali
2008–2009	Hummer	H2
2007–2010	Pontiac	G5
2005–2010	Pontiac	G6
2006–2010	Pontiac	Pursuit
2006–2009	Pontiac	Solstice
2007–2009	Pontiac	Torrent
2007–2010	Saturn	Aura
2007–2010	Saturn	Outlook
2007–2010	Saturn	Sky
2007–2009	Suzuki	XL-7

Cross-refs

Confirm the exact fit by FCC ID or part number before ordering.

What this is & what it takes to program

Aftermarket. Every key and remote we publish is quality aftermarket — it is not a genuine dealer part, and we never list it as one. The codes below are how you confirm the exact part before you order.

Ships unprogrammed. Like any replacement key, it has to be programmed to the vehicle before it will operate. Programming method, tooling and PIN access vary by vehicle, year and platform, so we don’t publish per-vehicle procedures or tool compatibility here — match the part on the codes below and use your usual process for that platform. Not sure? Email the trade desk with the VIN or year/make/model before you order.

If it won't program on the listed vehicle, we refund it and pay the return freight. Two conditions only: the vehicle matches this listing, and the part comes back in resaleable condition — a blade cut only to turn the ignition for the programming attempt doesn’t void it. Reply with the vehicle, the tool you used and the error, and we send the return label. Read the guarantee.

Aftermarket transponder key for GM.

Specifications

Brand: ILCO
Type: Transponder Key
Chip / transponder: Ilco GTI cloneable transponder (in GTH head)
SKU
Condition: Aftermarket

Programming required. Confirm the FCC ID and part number against the original key before ordering.

Best-Price Guarantee

Found it cheaper? We'll match it.

See the same in-stock part advertised for less by another Canadian or U.S. trade supplier? Send us the listing before you order and we'll match the price — we'd rather earn the reorder than lose it over a dollar.

Same item, in stock, from a verified trade supplier
Current advertised price — send the link or a screenshot
Excludes clearance, liquidation, auction and obvious pricing errors

Send us a price to match →

How to verify this transponder key fits

Match a cross-reference: Ilco EK3P-B111, Ilco EK3LB-B111, Ilco EB3-R-B111 (blade) or Ilco GTH (head).
The transponder chip is Ilco GTI cloneable transponder (in GTH head).
Find the vehicle in the 40-row fitment table on this page; year ranges and trims matter.

Look it up by code or vehicle

Guides for this part

OBD key programmer connected at the port inside a vehicle, new fob on the seat

If it doesn't program, it's on us

Every listing carries its FCC ID, part number and cross-references, so you can match the part in your hand before you order — and the trade desk will confirm it with you if you're not sure. If a key or remote you bought for the vehicle we listed it against still won't program, tell us within 30 days of delivery: we refund it and we pay the return freight. Two conditions, both fair — the vehicle matches the listing, and the part comes back in resaleable condition.

Confirm the exact part by FCC ID / part number / cross-reference

Won't program on the listed vehicle? We refund it and pay the return freight — 30 days from delivery

30-day hassle-free trade returns

Pairs well