Start without key lost key - SL1 Saturn Cars & Trucks

You can't. The security system and immobilizer is there to stop EXACTLY what you are trying to do, start the car without the key and security code credentials.

Your local dealership with make you a key based on the VIN Number. Then you have to reset the security system.

Or you can try a local mobile locksmith.

Or find the key. If you lost the key in the snow, look up 'Ring Finders', a global network of metal detectorists that find lost rings and keys.

You can't. It has one of the very finest anti-theft systems.

You go to a dealership with your registration document and they will supply a key based on VIN number. When the vehicle came it has three sets of keys!

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notify viper or an audio / alarm shop

With proof of owner ship and vin number any dealership can make you a new key. https://lockguyz.com/articles/car-keys/lost-only-car-key/

You can't . The ignition switch does more than just start the engine. The key code can usually be read from the diagnostic connector.

You'll have to have the car towed to a dealer, or call a locksmith that has the equipment to do it at your house. The key has to be cut to fit the lock, then the computer has to be programmed to accept the new key code.

go to home depot and have a key made.

Yes, this is the vats antitheft system. Your car will not start until you hanger the correct chip key or bypass the system. This link should help

http://vatspasslockpasskeysecurityhelp.yolasite.com/

you will need to call the dealer with VIN to get a new key.
i believe the key without the chip is a valet key, car will only run a short time with it