years   displacement                    engine power    torque
0  1999 - 2004  4.0l (242cid)             power tech i6     -  3000 rpm
1  1999 - 2004  4.7l (287cid)              powertech v8     -  3200 rpm
2  2002 - 2004  4.7l (287cid)  high output powertech v8     -         -
3  1999 - 2001    3.1l diesel         531 ohv diesel i5     -         -
4  2002 - 2004    2.7l diesel           om647 diesel i5     -         -

Table as JSON:
{"years":{"0":"1999 - 2004","1":"1999 - 2004","2":"2002 - 2004","3":"1999 - 2001","4":"2002 - 2004"},"displacement":{"0":"4.0l (242cid)","1":"4.7l (287cid)","2":"4.7l (287cid)","3":"3.1l diesel","4":"2.7l diesel"},"engine":{"0":"power tech i6","1":"powertech v8","2":"high output powertech v8","3":"531 ohv diesel i5","4":"om647 diesel i5"},"power":{"0":"-","1":"-","2":"-","3":"-","4":"-"},"torque":{"0":"3000 rpm","1":"3200 rpm","2":"-","3":"-","4":"-"}}