KeylessOption Keyless Entry Remote Car Key Fob for Colorado Venture Canyon Hummer H3 L2C0007T -Red

Having a hard time getting it programed

Don't waste your time on these Chinese knockoffs. You cannot program these yourselves and you'll have to pay $45-50 to have someone program it for you, locksmith or stealership, when you could buy an oem FOB for an extra $10-15. It is worth it to have oem or high quality electornics, especially when you are paying extra money to have something programmed.This cheap POS broke after 2 weeks. I dropped my keys, as we often do and it was no problem. I come to use the fob in the morning a few days later and NOTHING. It won't transmit or do anything. I checked the newly installed battery and internals and everything looked good. I took it to locksmith and they tested and told me it wouldn't transmit. Complete garbage. Oh did I mention that on one of the small drops of my keys the side of this cheap plastic cover cracked open? Don't waste your money.

The key fob is great. It works just like it supposed to. My old key fob was cracked, so I just took the insides out and put it in the new case.

I had a locksmith come out to resent my FOB. He had some issues, but worked it out after several attempts. He was insisting I may have purchased the wrong FOB. This is my second purchase from the same vendor, so I was pretty sure I had purchased the right ones.He had to use a higher priced computer to sync the FOB.

Ordered 3 for my 07 Hummer H3. When I purchased the vehicle it had none, called the locksmith they told me no guarantee that it will work. But I took the chance and it definitely worked out saved hundreds of dollars by grabbing these.You will have to take to a locksmith to program, try and avoid dealerships they will tell you they can't program unless you buy there. BS these work!