If you could get into the car and open the back seats theres a release inside the trunk.
Some cars have pull down seats just pull it down and poull the glow in the dark handle on the trunk
Your alternator is not recharging the battery and is defective.
use it to open the battery case on the truck
If it does not have a key lock you need to install a battery or jump from another vehicle to the batter connections.
The battery is still going until you open a door.
lack of fuel
crowbar works nicely
Needs a battery
Same as if it's in the engine compartment. Open the truck and hook up the leads.
Truck Battery versus Car BatteryThere is no difference in a truck battery or a car battery unless you are talking about a semi. As long as the battery fits, it the same voltage, and has sufficient CCA (cold cranking amps) it will work in a truck or car.
Yes why not, you can recharge your truck PC by driving around. To recharge the PC first the truck battery should be charged. Driving recharges truck battery because every truck has a power generator inside it but you cannot recharge your truck battery if it is not working properly the acid level of the battery should be maintained properly. Better you check your battery before recharging battery.
the battery is located in the truck. open the trunk, look on the right hand side underneath the CD changer(if you have one) you'll see a black plastic case, pick the case up and there is your battery.
you will have to call a tow truck or lock smith to open your door, you will need a title or something to prove its your car.