Key Fob Remote Replacement Fits for Jeep Grand Cherokee 2014 2015 2016 2017 2018 2019 2020 2021 Proximity Smart Key Car Keyless Entry Remote Start M3N40821302 68143505AC 68143505AA (Pack of 2)

Excelente compra

I purchased this key fob replacement for my 2018 Jeep Grand Cherokee High Altitude Overland, and it worked exactly as intended. I took it to my dealer to program and cut the blade, and everything went smoothly. The key functions perfectly with my vehicle, just as the original would.One slight note: I did receive a notice indicating that the battery on the key fob is low shortly after receiving it. However, considering the cost savings—$35 for two key fobs compared to $260 per fob from the dealer—having to replace a battery is a minor inconvenience. This is an incredible deal and absolutely worth it!Highly recommend this product for anyone looking for a cost-effective key fob replacement!

I lost my Key Fob and thought I could replace it, I was wrong. Key FOBS are not all the same, they require a certain programmable code that does not simply come with the FOB. Despite the claims of the product manufacturer this is NEVER THE CASE. After trying and failing to get the FOB programmed, I realized this was a terrible waste of effort and money. On my scale of 1to5 I rate this a -1 and chalk this product up as an unfortunate misadventure into key fob land. If your into Indiana Jones styled, Key Fob torture then this product is a bullseye, otherwise steer clear of the pretentious pretender.

I was able to program this for a 2014 Jeep Grand Cherokee limited and it was very easy after following directions I read online. First you need OBDlink MX+ and buy/download Alphaobd software from app store on your phone.1. With an existing key put the car into run mode, connect obdlink and follow the instructions to connect it to the alphaobd app on your device.2. select your vehicle, select radiofrequency hub and select your appropriate model year and press connect.3. press the little icon in the lower right that looks like a car with the hood up.4. select read pin at the bottom. Allow it to read your car's pin.5. now turn your car off and select program fobik. you may want to pass the existing key to a helper out the open car window so the car does not get confused.6. follow the instructions to press the unlock button. My car responded after a few pushes and all functions including car start worked perfectly.So awesome! I did spend money for obdlink but I can use that for any car in the future and this saved me both money and time from having to go to the dealer. I cant believe these keys were so cheap and worked perfectly. My wife lost one of our keys and I was bumming, now I'm very happy.

The media could not be loaded. As I mentioned in the video I only replaced the top part of the shell because it is very difficult to replace the back or the bottom part I recommend that you take it to a specialized place so they can help you change the back or the bottom part so you can not damage the key, in my case I only changed the top part but it is still a good product I recommend it

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It's clear from reviews I read some work some don't. The ones I got did not work with Jeep. Unable to be programmed. The numbers were not correct for Jeep. The seller is obviously not aware of this which is why some people get ones that work and some don't. Had to return. Wasn't gonna waste time ordering again hoping they sent me ones that were able to be programmed for Jeep

I used Jscan to program two keys for my Grand Cherokee 2021 (WK2). It worked flawlessly, and has all the features including keyless entry and remote start.