MY 2001 DODGE DAKOTA SLT V6 AUTO RUNS AND DRIVES TRANSMISSION SHIFTS JUST FINE. A/C COLDS BUT LEAKS FREON THRU THE CONDENSATOR. ALUMINIUM WHEELS. FULL EXHAUST. BUT THE ENGINE HAS A KNOCKING NOISE. NO CHECK ENGINE OR DRIVIABILITY CONCERNS. JUST KNOCKS. I WAS TOLD IT COULD BE A CAM LIFTER BECAUSE IT KNOCKS FROM FROM THE TOP OF THE ENGINE. IM JUST GONNA CUT MY LOSS. CALL OR TXT FOR ANY QUESTIONS 7862986349 HABLO ESPANOL.