What is the spark plug firing order for a 2006 Pontiac Grand Prix GXP 5.3L V8?

Mike Butler

• 6674 Answers
• Posted on Nov 19, 2009

SOURCE: spark plug gap for 2005 pontiac grand prix gt 3.8

.060 thousandths of an inch.

SOURCE: i am in need of the firing order for the spark plug

For the 2.3L:
Firing Order:
1-3-4-2
Cylinders:
1---2---3---4
(front of vehicle)

For the 3.1L
Firing Order:
1-2-3-4-5-6
Cylinders:
1---3---5
2---4---6
(front of vehicle)
Ignition Connections:
[1-4] [6-3] [2-5]
(front of vehicle)

For the 3.4L:
Firing Order:
1-2-3-4-5-6
Cylinders:
1---3---5
2---4---6
(front of vehicle)
Ignition Connections:
[1-4] [3-6] [2-5]

SOURCE: 05 Pontiac Grand Prix GXP - V8-Changing Battery -

If something is logically on top of the battery,you will
have no choise, but to remove it first,in order to get it
out.Good luck.

SOURCE: GM 3.8 liter supercharge v6 firing order 2000

For the 2000 Pontiac Grand Prix:
I do not know if you have the 3.1L V6 or the 3.8L (including Super Charger) V6; however I have included both below...

For the 3.1L V6:
Firing Order:
1-2-3-4-5-6
Cylinders:
......(back).......
'...1....3....5...'
____________
'...2....4....6...'
.......(front)
Ignition Coil Connections:
.'.5..2.'..'.3..6.'..'.4..1.'


For the 3.8L V6 including the Super Charger:
Firing Order:
1-6-5-4-3-2
Cylinders:
.....(back).......
'...2....4....6...'
____________
'...1....3....5...'
......(front)
Ignition Coil Connections:
(back)
o 6
o ---3
___
o 2
o ---5
___
o 4
o ---1
(front)

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

SOURCE: trying to change my water

I normally don't pass the buck, but go to e-how.com and depending on whether your

car is supercharged or not they tell you step by step how to remove your belts ,and

where the tensioner is located. there isn't enough space on this page to give you directions.

good luck!