Here at Low Rate Automotive Locksmith we are your source for free instructions on how to program your Chevrolet keyless entry remote controland all other kinds of vehicles, both foreign and domestic. Whether you drive a car, a truck, or an SUV we have the information you need to program your remote. Low Rate Locksmith offers detailed step-by-step directions from the manufacturer of your Chevrolet car or truck, detailing how to program the key fob remote control, or programmable key for your vehicle. If you have lost a key, replaced a defective key-less entry remote, or added a new key, we have the instructions that you need to make the remote control work for your car, truck, van, or sport utility vehicle. Please select your Year from the menu below.
Here is the list of Chevrolet Blazer Years and models this supports:
- 1994 Chevrolet Blazer
- 1995 Chevrolet Blazer
- 1996 Chevrolet Blazer
- 1997 Chevrolet Blazer
- 1998 Chevrolet Blazer
- 1999 Chevrolet Blazer
- 2000 Chevrolet Blazer
- 2001 Chevrolet Blazer
- 2002 Chevrolet Blazer
- 2003 Chevrolet Blazer
- 2004 Chevrolet Blazer
- 2005 Chevrolet Blazer
1994-1997 Chevrolet Blazer Car Key Fob and Remote Programming Instructions:
1. Locate the Data Link Port. It is located under dash drivers side. Be sure you know
which pins are 8 and 4.
(Note port is wider at top) Your OBDII port will not
have numbers, use this diagram for reference.
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
5. Remove jumper wire applied to the OBDII Port.
1998-2005 Chevrolet Blazer Car Key Fob and Remote Programming Instructions:
1. Close all doors
2. Insert key into ignition
3. Hold down the power UNLOCK button on the driver’s door panel, continue to hold down
until instructed to release in step 9.
4. Perform steps 5 through 8 in a fairly rapid succession.
5. Turn the ignition to the ON position (as far as you can go without starting the engine.)
6. Turn the ignition to the OFF position.
7. Turn the ignition to the ON position (as far as you can go without starting the engine.)
8. Turn the ignition to the OFF position.
9. Release the power UNLOCK button on the door panel. The vehicle should respond by
door locks locking and unlocking automatically. (If locks do not cycle after you let go,
not before you let go of the unlock button, then the vehicle has not entered programming
mode and you must start procedure over. Remove key from ignition, open drivers door
and return to step 1 ). If the locks do cycle automatically then proceed to step 10.
10. Hold down the LOCK and UNLOCK buttons on the remote until the doors lock and
unlock. This may take up to 30 seconds.
11. Repeat step 10 NOW for each additional remote. (Including any existing remotes).
12. Turn the ignition to the ON position to exit the programming mode.
13. Test remote(s).
Hello, welcome to CarandTruckRemotes.com videos.
Today we’re going to show you how to activatethe remote for a Chevy Truck or an SUV.
Those instructions work for most: ’98 to about 2006 Trucks, GM trucks, large trucks
and SUVs, also Hummer SUV, you can get the details on our website, or if you have any
questions give us a call. Basically, what we’re going to do is, this
vehicle has already two remotes, they work, we’re just going to program an additional
remote, so a total of three remotes. Basically, it is a very easy procedure; you
just need to have your ignition key and your remotes with you.
You have to start with all the vehicle doors closed, windows closed, you put the key into
the ignition and you hold down the unlock button on the driver’s door panel: just
keep holding it down. You then turn the key in the ignition ON and
OFF twice. Then you release the unlock, doors cycle (lock
and unlock), then you grab the remote, press
lock and unlock buttons, keep holding it down for several seconds, until you see or hear
the locks (lock and unlock).
So, sometimes it takes 15, sometimes 20 seconds
OK, that worked.
Now, since we already had two remotes, what you want to do is make sure all of them are programmed.
So, we follow the same procedure for all of the existing remotes, just to make sure that
all of them will work again. It may take 15-20 seconds or so, and we’re
doing it to make sure that all of them will be synchronized.
Ok, we are not getting the response from this one, let’s try that.
Maybe they will all work without re synchronizing.
OK, it may take several more seconds and then
we’ll try to test the remotes.
Ok, very good.
Now we turn the ignition ON.
That’s how you exit the programming procedure.
Now let’s see if the remote works.
This remote didn’t work, Works! (*click
OK, we’re done.
This is how you program the remotes.
Again, it works for: GM trucks like a Silverado,
Sierra, Tahoe, Suburban, Blazer, Trailblazer,
Envoy, Hummer, H2.
Again, you’ll probably get the list at the
end of this video on the YouTube website as
well, you can check on our website at CarandTruckRemotes.com
Thank you very much for watching.
If you have any questions, give us a call
or check our website at CarandTruckRemotes.com.