* Lost or broken key: This is the most common problem. Your options are:
* Spare key: Do you have a spare key? If so, use that.
* Locksmith: A locksmith can make you a new key, or unlock the vehicle without damaging it. This is usually the safest and most reliable option.
* Towing: In some cases, a tow truck driver may be able to assist.
* Dead battery: If your key fob isn't working, the battery in your vehicle might be dead.
* Jump start: Try jump-starting your Silverado. Once the vehicle has power, the door locks might function normally. If you have a key with a physical key (not just a remote), use that to unlock the car before trying the jump start.
* Faulty door lock mechanism: Sometimes, the lock mechanism itself can fail.
* Locksmith: A locksmith can diagnose and repair this problem.
* Locked keys inside: If you locked your keys in the car, you'll need assistance to get them out.
* Spare key: Do you have a spare key at home? Someone will need to retrieve it.
* Locksmith: A locksmith will be able to unlock the car without damaging it.
* Slim Jim/Coat Hanger: While possible, this method requires skill and is risky. It's easy to damage your car's interior doing this. A locksmith is a better choice.
* Window Breaking: This is the absolute last resort. It is expensive to replace a window.
* Remote not working: Check the battery in your key fob. If the battery is dead, replace it. Try replacing the battery in the key fob before other solutions.
In short: If you're locked out and don't have a spare key, calling a locksmith is usually the best and safest option. Attempting other methods without experience could cause damage to your vehicle.