The 2003 GMC Envoy typically uses a standard ignition key without a chip. However, some models may be equipped with a transponder key system, which includes a chip for added security. It's best to check the owner's manual or consult a dealership to confirm the specific key type for your vehicle.
yes
No, not any of the Saturn ION's manufactured by GM have chip keys, regardless of the model year.
according to my gm dealer it does not. The passlock system is in the ignition cylinder
Yes, the ignition key for a Saab 9-7x is equipped with a transponder chip. This chip is part of the vehicle's anti-theft system and communicates with the car's ignition to allow it to start. If the key doesn't have the correct chip, the vehicle will not start.
The chip is typically located in the key, not in the ignition switch. This key contains a transponder chip that communicates with the vehicle's ignition system to allow the engine to start. When the key is inserted into the ignition, the system reads the chip's unique code to verify its authenticity. If the code matches, the vehicle will start; if not, it will not allow the engine to run.
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No
take the key to orchard supply.They have a free scanner for this if there is no chip they will make duplicates.
You can bypass chip to set it always on and replace ignition w/o chip. This will save you a lot of headaches.
No there is no chip in the key however the ignition lock cylinder does enable and disable the theft system.
The cost of doing this would be more time consuming and more expensive than going to a locksmith or a dealer and getting a key with a chip.
if it is a gm with the little resistor chip in it you could try to cleand the chip with alcohol to remove oils from skin and such