KEY POINTS
  • CNBC's Jim Cramer warns that U.S. companies could feel the heat of the Fed's lockstep rate hikes in 2019.
  • While it's not the same as 2007, the central bank is making similar mistakes, the "Mad Money" host says.

The stock market could be "headed for big trouble on the earnings front" next year because of the Federal Reserve's plans to hike interest rates three times in 2019, and CNBC's Jim Cramer is sounding the alarm.

"Three lockstep rate hikes next year will slow growth, boost the dollar and make people feel less wealthy. That is a fatal cocktail, one that makes it very difficult for most companies to raise their forecasts," the "Mad Money" host said on Friday.