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Pontiac G6 Key Replacement

Pontiac G6 keys date back to 2005 and span 1 key system across the model’s generations — transponder ignition key (separate keyless fob; later remote-head). DFW Keys 4 Cars cuts and programs every one of them at your location anywhere in Dallas–Fort Worth, 24/7 — spares, all-keys-lost, fobs and lockouts. Call (214) 717-6398.


About G6 Keys

Verified key reference for the Pontiac G6 — model years, key types, and the transponder/immobilizer each generation uses. Boundary years can overlap; we confirm the exact part by VIN before dispatching.

Model / GenerationYearsKey TypeTransponder / ImmobilizerBlade / FCC
G62005–2010Transponder ignition key (separate keyless fob; later remote-head)GM Circle Plus — Philips/NXP ID46 / PCF7936B111 (B111-PT “Circle Plus”)

Security System & Immobilizer

Pontiacs use GM security of their era — VATS on older performance cars, PassLock plain keys, and PK3/ID46 transponders on the final generations.

On the G6 specifically we see: GM Circle Plus — Philips/NXP ID46 / PCF7936. A correctly cut but unprogrammed key turns the locks and never starts the engine — programming is the half of the job that matters.

Which key does your year have?

  • 2005–2010: Transponder ignition key (separate keyless fob; later remote-head) — GM Circle Plus — Philips/NXP ID46 / PCF7936 (B111 (B111-PT “Circle Plus”))

Our G6 Key Services


Pontiac G6 Key FAQ

I lost the only key to my G6. What now?

We come to the vehicle, verify ownership, cut a new key from the VIN, and program it on-site — no tow, no dealer wait.

Will a hardware-store copy start my G6?

On transponder-era cars it opens doors and nothing else — the chip must be programmed to the immobilizer, which is what we do curbside.

How fast can you reach my G6 in DFW?

We dispatch the nearest mobile unit metroplex-wide, 24/7 — call (214) 717-6398 for an honest ETA.