I need to see the firing order diagram for the 93 grand cherokee laredo 4.0.

1-5-3-6-2-4 Clockwise alt="Cables order">

The firing order for your jeep is 1-8-4-3-6-5-7-2. To view the diagram for the firing order, please visit this link: https://www.aa1car.com/library/chrysler_firing_orders.htm

1-6-5-4-3-2

Plenty of causes. Plugs, valves. rings, numerous electronic/electrical faults. Diagnose vehicle and eliminate problems one by one.

1999 Jeep Cherokee 4WD 4.0 liter L6 VIN "S"



Hope this helps (remember rated this).

For the 1998 Jeep Grand Cherokee Laredo:
I do not know if you have the 4.0L In-Line 6-Cylinder, the 5.2L V8, or the 5.9L V8; however I have included ALL below:

For the 4.0L In-Line 6-Cylinder:
Firing Order:
1-5-3-6-2-4
Cylinders:
(back)
...6
...5
...4
...3
...2
...1
(front)

Distributor:
....(back)
.....5....3..(+)-screw
1.............6
(+).4....2

For the 5.2L V8: AND 5.9L V8:
Firing Order:
1-8-4-3-6-5-7-2
Cylinders:
.......(back).......
|..8..|.........|..7..|
|..6..|.........|..5..|
|..4..|.........|..3..|
|..2..|.........|..1..|
.......(front)
Distributor:
.....(back)
.......3
..4.........6
8.............5
..1.........7
.......2
......(front)

Let me know if this helped, or if you have additional information or questions. Feel Free to contact me at FixYa.com!

WELL 2.5 ENGINE FIRING ORDER IS 1 5 3 6 2 4 NOW THE 5.2 ENGINE FIRING ORDER IS 1 8 4 3 6 5 7 2

You didn't post your engine size so please choose the apprpriate diagram:





1989-98 2.5L Engine firing order: 1-3-4-2 Distributor rotation: Clockwise






2.8L Engine firing order: 1-2-3-4-5-6 Distributor rotation: Clockwise





4.0L Engine firing order: 1-5-3-6-2-4 Distributor rotation: Clockwise





5.2L and 5.9L Engine firing order: 1-8-4-3-6-5-7-2 Distributor rotation: Clockwise

the firing order of a 5.2 is 1-8-4-3-6-5-7-2 and the gap of the plugs should be at .035

Check this info... Wiring Diagrams with the graphic firing order for 6 and 8 cilinders.

Good luck!!!