Ask.cars.com

Is the rough idle in a CTS-V normal?

I have a 2006 CTS-V that I bought used with about 6,500 miles on it. The engine will not idle smoothly. Is this common to all of these cars with the 6.0 LS2 engines? I had driven an '05 with the 5.7 L and it didn't idle smooth either.

How safe is a VW New Beetle?

Is a Volkswagen New Beetle average or better in safety? Is the convertible significantly less safe than the hardtop?

What makes an SUV qualify for the tax deduction for business owners?

Which 2007 luxury sedans have keyless entry?

Has Honda improved the 2008 Ridgeline?

Has Honda changed anything or made any improvements on the 2008 Ridgeline compared to the 2007 model?

What minivan has a flat storage area?

Is there a recommended 2007 minivan that you can fold all back seats down to get a flat storage area?

Is there a hybrid SUV that seats six or more?

What's the difference between the 2008 Ford Taurus and Ford Taurus X?

What does "Aero" mean on the Saab 9-5?

Does Chrysler's Lifetime Powertrain Warranty apply to older cars?

Is the new lifetime powertrain warranty now being offered by Chrysler available to those of us who bought a vehicle prior to it being included in the purchase price?

Where can I find cargo space information?

Is there a website that I can go to where I can get available cargo space information for domestic auto manufacturers?

Should I buy a Honda Odyssey or a Toyota Sienna?

Which is a better minivan, a Toyota Sienna or a Honda Odyssey? What is the best price I could get on a new ’07 eight-seater in the two models?

Is the GMC Acadia underpowered?

I keep hearing that the new GMC Acadia is underpowered; is this true?

What good does it do a car buyer to know their credit score?

What's the fastest car for under $30,000?

Are aftermarket fuel-saving devices and gas aids worth the money?

What van has nine seats?

What SUVs are similar in size and price to the Jeep Grand Cherokee?

Is paint sealant at the dealership worth it?

I am buying a new Dodge truck. Should I purchase the paint sealant from the car dealership? Is the cost worth the protection? I don't want to hand wax this truck.

Why are cars getting heavier?

How many newly introduced vehicles actually get smaller/lighter with a redesign? It seems like vehicles only get bigger/heavier with each generation.

Should I buy a V-6 Ford Fusion or Dodge Charger?

What new 2008 vehicle gets the best mileage?

Does the new Honda CR-V come without a tire on the outside?

How do I find car insurance quotes?

How do I find out how much insurance is on a car while shopping without contacting an insurance company?

Are GPS systems available on new Chevrolet pickups?

What luxury car gets the best gas mileage?

What's the best family SUV?

What's the best SUV for my family? I have two kids, three dogs and lots of "stuff!" I don't want a minivan quite yet — help!