Question about Pontiac Bonneville

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I need the spark plug firing order for a 2002 Pontiac Bonneville as I'm having a random misfire problem and a friend did the tuneup a few weeks ago.

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As usual, you could have :Googled" it! Checkout this webpage
http://autorepair.about.com/library/firing_orders/bl-pontiac-firing-02.htm

Posted on Oct 15, 2013

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6ya6ya
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Posted on Jan 02, 2017

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SOURCE: need a firing order for

If I remember right its 1-6-5-4-3-2 but I'lldouble check.. (V6 right)?

Posted on Aug 01, 2008

c17hydro
  • 2984 Answers

SOURCE: need a 2004 pontiac grand am spark plug firing order diagram

2004 Pontiac Grand AM
2.2 liter DOHC L4 VIN "F"
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2004 Pontiac Grand AM
3.4 liter V-6 VIN "E"

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Posted on Aug 28, 2009

  • 15 Answers

SOURCE: 2001 pontiac cowl pack not fireing.

Here is a diagram of the firing order for you 3800 engine. Cylinders 1 and 4 are misfiring because the operate under the same "Coil Pack" and the coil pack has unfortunately gone bad. O'Reilly sells them for between $30-50 depending on the amount of warranty coverage you want. To replace, simply unscrew the screws that hold the coil pack in place. WAIT before unplugging the plug wires. Place the old coil pack and new coil pack next to each other, unplug one plug wire, then plug it to that same port on the new coil pack. then do the same for the other plug wire. Then screw your new coil pack in place, and start you car. should run fine!

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Posted on Dec 14, 2009

ZJLimited
  • 17970 Answers

SOURCE: removed spark plug wirers need firing order Ford Expedition 1999

Several engine sizes there...

1999 Ford Expedition 4.6 liter SOHC V-8 VIN "6"

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1999 Ford Expedition 4.6 liter SOHC V-8 VIN "W"

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1999 Ford Expedition 5.4 liter SOHC V-8 VIN "L"

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Hope this help to solve it (remmeber comment and rated this).

Posted on Apr 20, 2010

  • 1757 Answers

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!

Posted on Oct 08, 2010

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3 Answers

Replaced coil pack on 3800 pontiac bonneville and its still missing what now?


First you need to determine what type of miss you have. Is it random on all cylinders, or is it restricted to one or two cylinders? Random misfire can be caused by crank or cam sensors that are starting to give out. Single cylinder misfires can be due to plugs, wires, coils (you already addressed those), as well as internal issues such as burnt or broken valves.

Oct 23, 2015 | 2000 Pontiac Bonneville

1 Answer

Random misfire idle down stall out and restart and drive normal what causes it?


if you have a crankshaft sensor going bad, that could be it. have a parts store retrieve a trouble code, from computer, your service engine soon light came on, yes ? egr valve can cause this, spark plug wires might cause this, check distributor cap/rotor, old spark plug wires can cross fire because of shorting out. see how that works

Jan 14, 2013 | 1998 Pontiac Bonneville

1 Answer

I have a 2002 Pontiac Bonneville and recently my service engine light turned on. I brought it to the mechanic and they could not figure out what was wrong. When ever I drive around 35-40 mph, the car...


did they tell you what the code was for the service engine light.you probably have a bad plug wire or a cracked spark plug causing the engine to misfire.keep posted.

Apr 21, 2011 | 2002 Pontiac Bonneville

1 Answer

97 bonnefire...can anyone tell me the spark plug


go to google type in 1997 Bonneville spark plug firing order and there will be a list of choices to choose from

Jun 30, 2010 | 1997 Pontiac Bonneville

1 Answer

Firing order 89 pontiac bonneville. I think I need a wiring diagram for the spark plugs.


For the 1989 Pontiac Bonneville 3.8L V6:

Firing Order:
1-6-5-4-3-2

Cylinders:
.......(back)
2.........4.........6
1.........3.........5
.......(front)

Ignition 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 me at FixYa.com!

Mar 24, 2010 | 1989 Pontiac Bonneville

1 Answer

Miss firing


My sincere apologies for the delayed response.
I am personally going back to answer your unanswered questions.

For the 3.8L:

Firing Order:
1-6-5-4-3-2

Cylinders:
(back of engine)
2-------4-------6
1-------3-------5
(front of engine)

Ignition Connections:
(back)
__
o-<--6
o-<--3
__
o-<--2
o-<--5
__
o-<--4
o-<--1
(front)

Let me know if this helped.....

Mar 01, 2010 | 2002 Pontiac Bonneville

1 Answer

2005 pontiac bonneville won't start--fuel pump is sounding like it's working, battery is o.k. but no fire to the engine--hooked up a diagonistic machine borrowed from a friend and it shows no code. 30...


if the check engine light is not coming on and there are no error codes,have you checked the fuel pressure? the fuel pump may sound like its working but if you don't have 30 to 40 psi at the schrader valve on the fuel rail, then it is the fuel pump that is bad. if you had an intermittent miss or one cylinder was not firing you would get an error code to show a random misfire or a specific cylinder misfire.

Apr 02, 2009 | 2005 Pontiac Bonneville

2 Answers

2000 bonneville


P0300 is a random misfire code, if you are not mechanically inclined the first thing i would do if you havent done so in the past year or more, is change the plugs and wires, a random misfire code can be caused by worn plugs and/or wires not firing properly. let me know if that fixes it.

Jul 03, 2008 | 2000 Pontiac Bonneville

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