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Please tell me what else can I do with this issue, I followed the procedure (best solution and solution 2) but the doors did not lock and unlock after pressing and hold the lock and unlock buttons on transmitter or fob. Before that, the doors lock and unlock to confirm program mode. I mean, program mode is confirmed, but FOB does not do anything, I changed the FOB battery just in case, but nothing further happens. My car is Chevrolet Blazer 2001 LS, Venezuela version (assembly in Venezuela). Maybe the FOB or transmitter is in bad condition I bought a new one on EBAY, how to test it, since it does not have any light when pressing any button. I appreciate your time. Regards, [email protected]
Re: Chevrolet blazer 2001 programming transmitter FOB
Lol...turn the key on..there a reset button on the dash that show mile how far u drive..well push and hold while the ignition on and engine off until it blink..than start tap it until you came across door lock/alarm...ok ...here the trick..leave the setting on the alarm. than u can press an hold unlock n lock until u hear the door lock than u release turn key off n on than off again...and than try your transmitter
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Looking at the service info for your Uplander, it has Remote Control Door Lock Receiver technology, so keyless entry should work if you have a capable key fob.
Your Uplander will need the key fob programmed by a service center or dealer with the technology to program those GM vehicles that can't be done manually (i.e. Tech 2 scan tool).
Remote ? key fob ?
The scan tool must stay connected until all of the transmitters are programmed.
Invalidate All
This procedure will erase all keyless entry transmitters from memory.
Install a scan tool.
Turn ON the ignition with the engine OFF.
With the scan tool, select Body.
Select Remote Control Door Lock Receiver (RCDLR).
Select Module Setup.
Select Program Key Fobs.
Select Invalidate All Fobs.
Follow the scan tool on screen instructions.
Transmitter Slot Programming
Transmitter slot programming allows a single transmitter to be programmed into a specific slot without affecting any of the other programmed transmitters. By using slot programming, the transmitter originally programmed to a specific slot is erased and the new transmitter learned in its placed.
Install a scan tool.
Turn ON the ignition with the engine OFF.
With the scan tool, select Body.
Select Remote Control Door Lock Receiver (RCDLR).
Select Module Setup.
Select Program Key Fobs.
Select the key fob desired to be programmed.
Follow the scan tool on screen instructions.
Remove the scan tool.
Exit the vehicle. Operate all functions on transmitters to verify correct system operation.
The receiver for the fobs is located in the rear hatch, and it needs to be reprogrammed to the fobs. Try the following procedure;
1. Close all the vehicle doors.
2. Insert the ignition key into the ignition lock cylinder.
3. Press and hold the door unlock switch.
4. While holding the door lock switch in the unlock position, cycle
the ignition ON, OFF, ON, OFF.
5. Release the door unlock switch. The doors will lock and unlock to
confirm the program mode.
6. Press and hold the LOCK button and the UNLOCK button
simultaneously on one transmitter. After a delay of approximately 15
seconds, the doors will lock and unlock to confirm the programming of
that transmitter.
7. Repeat the previous step to program up to four transmitters.
8. Turn the ignition switch to the RUN position in order to exit the keylessentry transmitter mode.
9. Operate the transmitter functions in order to verify correct
system operation.
Your going to have to take it to the dealer an have thing's reprogrmmed !
Important: Up to 4 transmitters can be programmed. Do not operate or program the transmitters in the vicinity of other vehicles that are in the keyless entry program mode. This prevents the programming of the transmitters to the incorrect vehicle. The order in which the transmitters are programmed is important. The first transmitter programmed will be transmitter #1, and the second transmitter programmed will be transmitter #2. Use care to program the transmitters correctly.
Important: All key fobs must be programmed each time any one fob is programmed. The scan tool must stay connected until all of the transmitters are programmed.
Install a scan tool and navigate to the BCM Module Setup menu.
Select Program Key Fobs.
Follow the scan tool on-screen directions.
When the programming operations have completed, operate the transmitter functions to verify correct system operation
1.Locate the Data Link Port. It is located under dash drivers side. Be sure you know which pins are 8 and 4.
(Notice port is wider on top row)
2.Make sure there are metal contact pins in terminals 8 and 4. Connect 8 to 4 with a suitable jumper wire (leave the jumper wire connected throughout the programming procedure). Make sure you know which terminals are 8 and 4. The vehicle will respond by locking and unlocking the doors to signify entering of programming mode. 3.Press and hold both the LOCK and UNLOCK buttons together on the first transmitter to be programmed. After about 15 seconds, the vehicle will respond by locking and unlocking the doors. Release the buttons on the transmitter. 4.Within one minute, repeat the previous step on the remaining transmitters to be programmed. 5.Remove jumper wire applied to the OBDIIPort.
You may program up to 4 transmitters, using following procedure:
Transmitter Programming Procedure (No Tools Required) Close all the vehicle doors. Insert the ignition key into the ignition lock cylinder. Press and hold the door unlock switch. While holding the door lock switch in the unlock position, cycle the ignition ON, OFF, ON, OFF. Release the door unlock switch. The doors will lock and unlock to confirm the program mode. Press and hold the LOCK button and the UNLOCK button simultaneously on one transmitter. After a delay of approximately 15 seconds, the doors will lock and unlock to confirm the programming of that transmitter. Repeat the previous step to program up to four transmitters. Turn the ignition switch to the RUN position in order to exit the key-less entry transmitter mode. Operate the transmitter functions in order to verify correct system operation
Transmitter Programming Procedure Close all the vehicle doors. Insert the ignition key into the ignition lock cylinder. Press and hold the door unlock switch. While holding the door lock switch in the unlock position, cycle the ignition ON, OFF, ON, OFF. Release the door unlock switch. The doors will lock and unlock to confirm the program mode. Press and hold the LOCK button and the UNLOCK button simultaneously on the transmitter. After a delay of approximately 15 seconds, the doors will lock and unlock to confirm the programming of the transmitter. Turn the ignition switch to the RUN position in order to exit the keyless entry transmitter mode. Operate the transmitter functions in order to verify correct system operation. Good luck
You may program up to 4 transmitters, using following procedure:
Transmitter Programming Procedure (No Tools Required) Close all the vehicle doors. Insert the ignition key into the ignition lock cylinder. Press and hold the door unlock switch. While holding the door lock switch in the unlock position, cycle the ignition ON, OFF, ON, OFF. Release the door unlock switch. The doors will lock and unlock to confirm the program mode. Press and hold the LOCK button and the UNLOCK button simultaneously on one transmitter. After a delay of approximately 15 seconds, the doors will lock and unlock to confirm the programming of that transmitter. Repeat the previous step to program up to four transmitters. Turn the ignition switch to the RUN position in order to exit the keyless entry transmitter mode. Operate the transmitter functions in order to verify correct system operation
Instructions to program a keyless entry remote for a Chevy Silverado. They also work on 2003, 2004 and 2006 Suburbans.
Close all the vehicle doors.
Insert the ignition key into the ignition lock cylinder.
Press and hold the DOOR unlock switch.
While holding the DOOR lock switch in the unlock position, cycle the ignition ON, OFF, ON, OFF.
Release the DOOR unlock switch. The doors will lock and unlock to confirm the program mode.
Press and hold the LOCK button and the UNLOCK button simultaneously on one keyless remote. After a delay of approximately 15 seconds, the doors will lock and unlock to confirm the programming of that transmitter.
Repeat the previous step to program up to four transmitters.
Turn the ignition switch to the RUN (one more click forward) position in order to exit the keyless entry transmitter mode.
Operate the transmitter functions in order to verify correct system operation
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