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Programming 1994 Chevy Astro or GMC Safari Keyless Entry

This was driving me batty trying to find instructions and some places wanted $15 just to tell you how to program your own remotes. Stupid.
Here is instructions for the GM Remote Transmitter 300/350 or 200/201 with programming button the only difference is the 3xx will chirp, the 2xx won't. The FCC ID for the remotes I programmed for my vehicle are as follows and I can confirm work.

FCC: GOH-MM6-101890 DOC:1409 K791 (GM branded and Volkswagen Branded)
FCC: GOH-M24 (Volkswagen Branded)

These instructions will work with many other years as long as it has the same system.

350/300/200/201 with programming button

  1. Open Driver's Door
  2. locate programming button under the dash, it's usually black or red
  3. insert key into ignition and turn key to the "ON" position, but do not start the engine
  4. press and hold down the progamming button, after about 15 seconds the locks will cycle 3 times, continue to hold the programming button down.
  5. Press the "Lock" button on each remote you want it to recognize, the vehicle will respond by cycling the locks
  6. release the programming button and turn the ignition off. You're now done

200/201 system without programming button

  1. Enter the vehicle and close all doors, make sure the courtesy light is not on.
  2. Perform the following within a 10 second time span
    1. Turn the ignition to the "ON" position
    2. Using the dash mounted courtesy light switch turn the lights ON-OFF, ON-OFF, ON-OFF pausing 1 second between each rotation.
    3. Turn ignition off
  3. The locks will now cycle 3 times to indicate vehicle is in programming mode
  4. Press the "Lock" button on each remote you want vehicle to recognize, locks will cycle once for each successful recognition
  5. When done turn ignition on and then off to exit programming mode
Good luck!

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