Timing marks jeep cherockee 2005 3.7 l

What car, XJ ended in 2001
or the KJ ?
Model years 2002-07), also known as the Jeep Liberty in North America
or grand Cherokee.?

what are you doing, we can';t guess that here?
CAM timing?
spark timing,?
the Balance shaft?
what country is this an Export jeep.

eg: , i removed my engine heads and......
eg: i removed my coil pack and did not mark the wires.

the 3.7l has no spark timing, its FIXED. by 3 ways.
so....?? what job>?

ill answer now for 3.7L 2005
our 3.7 (usa our)
COPS , that is , 6 coils over plugs. hard wired, so firing order is ECU controlled, 100%
that leaves the pulley marks, (the book shows no adjustment possible)
quote
Ignition timing is controlled by the Powertrain Control Module (PCM). No adjustment is possible.
Unquote

so my guess, wild you must be fiddling cams?
are you?
the Timing CHAIN? if yes, say so
or better why not log in to alldata.com
and read that, then ask questions not clear in the FSM or there.
my guess on cam
is step 11a you get stuck

The idler sprocket must be timed to the counterbalance shaft drive gear before the idler sprocket is fully seated.