1997 Chevrolet Blazer Suv Key Fob Programming Instructions

This keyless remote programming instructions work for 3B remote with part # 16245103, trunk 16245105, rear2x 16245100-29, 16207901-5 FCC id AB01502T on the back of it

Replacement Remote 16245103, 16245105, 16245100-29, 16207901-5, AB01502T
 Replacement Remote
CAUTION: Programming a new remote to the system will erase previously programmed remotes from it’s
memory. So, make sure to reprogram your existing remotes after the new one.

1. Put the key in the ignition. (Don’t turn it)
2. Look for the Data Line Connector (DLC) underneath the driver’s side dasboard. Use the figures below as a
map for your DLC (they usually aren’t numbered) based on how your DLC is positioned. The view in the
picture below is looking straight into the cavities of the DLC. Notice how the DLC is tapered on both ends: We
will be working on the wider row of cavities (1 through 8 in the figure below).

3. Check if there are metal contact pins in terminals 8 and 4 and connect the Data Line Connector (DLC) terminal
8 to terminal 4 using a jumper wire. Door locks will cycle which means you’re now in programming mode.
4. Press and hold LOCK and UNLOCK buttons on the remote at the same time until the door locks cycle
(Lock and Unlock). Then release the buttons.

5. To program another remote just go back to step 4.
6. Remove the jumper wire from the DLC (disconnect terminals 8 and 4).
7. You can now test all of your remotes.

1 thought on “1997 Chevrolet Blazer Suv Key Fob Programming Instructions”

  1. there is no connector in space 8
    and there is no red wires

    also tried
    Hold down the power UNLOCK button on the driver’s door panel
    Turn the ignition switch to the ON position
    Turn the ignition switch to the OFF position.
    Turn the ignition switch to the ON position.
    Turn the ignition switch to the OFF position.
    Release the power unlock button on the door panel. The vehicle will lock and unlock the doors automatically.

    no results

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