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Pontiac Aztek Key Replacement

Pontiac Aztek keys date back to 2001 and span 1 key system across the model’s generations — transponder ignition key. 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 Aztek Keys

Verified key reference for the Pontiac Aztek — 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
Aztek2001–2005Transponder ignition keyGM PK3 — Megamos ID13 (Megamos 13)B99 / B97 (GM 10-cut, P1106 keyway)

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 Aztek specifically we see: GM PK3 — Megamos ID13 (Megamos 13). 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?

  • 2001–2005: Transponder ignition key — GM PK3 — Megamos ID13 (Megamos 13) (B99 / B97 (GM 10-cut, P1106 keyway))

Our Aztek Key Services


Pontiac Aztek Key FAQ

I lost the only key to my Aztek. 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 Aztek?

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 Aztek in DFW?

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