Here's how the recall will work, according to Chrysler:
— The company will recall 1.56 million Libertys from 2002 through 2007 and Grand Cherokees from 1993 through 1998. If they don't have factory or Chrysler "Mopar" trailer hitches, dealers will install them. The heavy metal hitches bolt to the frame and help bolster protection for the gas tank.
— About 1.2 million Grand Cherokees from the 1999 to 2004 model years will be part of the "customer service action." Owners will get notices saying their vehicles are fine if they have factory or Chrysler trailer hitches. Dealers will inspect other trailer hitches to make sure they're secure. But if the Jeeps don't have trailer hitches, Chrysler won't do anything, maintaining that the Jeeps are safe and do not need any changes. A Chrysler spokesman was not sure how many of the SUVs are without trailer hitches.