How can you open your truck door without a key?

Answer 1

If you lock your keys in the truck, a locksmith is the best solution. There are many chains, such as Pop-A-Lock, that operate 24-hour unlocking service. If you have someone familar with coat hangers or burglar tools, you may have some success with those (but only when the lock is accessible). In an emergency, the only solution is sometimes to break a window. The front passenger window can access the unlocking button, or someone small can crawl through a rear door or other window. Replacement will cost significantly more than a locksmith.

(And if you have OnStar service, they can open the door remotely.)