Yes. To be legal, it must be unloaded and inacessible. If you don't have a carry permit, the best place to store it is in the trunk, or if you don't have a trunk, as far to the rear of the car (away from anyone in the car) as you can put it. If you have a carry permit from any state in the U.S. you can carry it loaded and accessible. Tennessee recognizes permits from any state.
If you have a valid handgun permit from any U.S. state, you can carry the gun loaded and have it anywhere in the vehicle. If you do not have a valid carry permit, you must abide by federal transport law, which basically says the gun must be unloaded and not accessible. The best choice is unloaded and in the trunk with the ammo in a separate container.
If you have a concealed carry permit from Tennessee, or from a state with which Tennessee has reciprocity, no. If you do not, it's a misdemeanor, provided you can legally possess the handgun.
Far too many to list here, as all states have varying laws pertaining to this. If in doubt, locked in the trunk with ammo stored separately is the safest way to go.
In Florida, if you have a valid concealed carry license, you're generally allowed to have a handgun in your car, including in places like the glove compartment or a closed container. However, laws can change, so it's important to stay updated with the latest regulations.
It depends on the location, and the circumstances. For instance, in Tennessee, you might be charged with "carrying an unlawful weapon," or you might be charged with "intent to go armed."
It depends on what you mean exactly. You can transport an unloaded handgun in your vehicle while you travel as long as the handgun isn't accessible to you. However, if you have a handgun carry permit, you can carry the gun on your person in some states. That said, you can carry a handgun on your person inside your car in some states without a permit. Check out handgunlaw.us for more information about each individual state's laws.
Tennesse has a Lemon Law, and the Federal Lemon law is also in force there as well. To qualify for these laws you need to have taken the car in for warranty work many times over.
You can have it unloaded and inaccessible. In order to have it accessible and loaded, you must have a carry permit valid in Alabama.
Check out the Tennessee Car Insurance Informaiton Center at www.dmv.org/tn-tennessee/car-insurance.php
To my knowledge, only if you have a permit you can.
Only if you have a legal license
In plain sight.