Lost keys is their a key code somewhere located in or out of the truck

That is not true..You have to remove the steering wheel to get to the retaining clips that secures the key cylinder. If you still have your original purchase papers you can go to the dealer and they can cut you a key...If your car is used or you don;t have the key codes. You will have to go to a auto locksmith (and a good one to have this done.) The key cylinder reads a resistance in the pellet and it has to match the one programmed into the cars bcm (body control module) or the car will not start. Just any cylinder and key won't do... it has to be coded to the bcm.

If you have the key code from when the van was new you can get it that way. Otherwise a locksmith is likely the least expensive choice here, call around to a few to compare cost.

try this take out the switch smack the back of it to knock it out

If you take the VIN number to your local Chevrolet dealer parts department, they have the key codes. If it has electronic access locks, they can order you a new fob for it but they are expensive.

Your local Chevrolet dealer can cut you new keys with your serial # and proof of ownership. If you have lost a keyless remote as well you will need to get them reprogrammed so the lost one will not open your truck anymore. Good Luck

Take the VIN # of the car by the windshield and take it to a chev dealer.They should be able to press u out a new one. Hope this helps.

I think 94 is still OBD1 computer system. Have you ever run codes on it? If so the diagnostics terminal will over ride the computer when running so you can set timing. Just get a .99 cent code key from Autozone or use a paperclip.

Get a new key cut by the code. The security system reads the teeth of the key and the old one may be worn.

call a lock smith they will come and look at the number in the glove box or somewhere and they have books with codes and they can make a key for your car from scratch. i think all they need is the title so you can prove its your car. thats what i did when i lost my keys

http://autorepair.about.com/library/faqs/bl119e.htm