How do you know if the voltage regulator is bad on a 2007 Dodge Durango?

Do car dealers have to warrant and register the car your buying? Could needing freon cause the engine to run hot when the air conditioner is on? How can I compare the cost of brake repair in my area? Can you go on your dads driving insurance but make the money come out of your bank account? How long would it take to bike ride from san francisco to new york city? What causes loss of engine power in 2002 Chevy blazer? Where is the best place to buy a car? Distance howrah Tasmania to Hobart city? How many miles is it from Honolulu to Dallas? Is there a Buyer's remorse law for RVs? How many miles between Destin Florida and Charlotte North Carolina? Do you need to be advised it's a salvage car? What is a parked page? How do you replace a door window on an Infiniti QX4? How do you convert your car to burn hydrogen from water instead of gas? Change the ac belt on frontier? How will it affect your credit score if lender requires you to have checking account so they can withdraw payments from each month? What is the distance between Sonoma and Santa Rosa California? How many btu in a 220 heater? 'Is it an indication that a 2004 Ford Taurus LX Sedan has a keyless entry system if the only key hole is on the driver's door'?

How do you know if the voltage regulator is bad on a 2007 Dodge Durango?