3rd Gen Durango 2011+ models

2017 Durango SXT AWD 3.6 - #2 Cyl Misfire

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Old Jul 30, 2019 | 09:44 PM
  #1  
727Jetmech's Avatar
727Jetmech
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Thumbs down 2017 Durango SXT AWD 3.6 - #2 Cyl Misfire

Good evening new user to the site. I did some searches for DTC P0302 and found nothing for 2017 or newer Durangos, so I thought I would share my frustration and look for suggestions.

I have a 2017 Durango SXT AWD, 3.6 with 75000 miles and its currently at the dealer for a #2 Cylinder Misfire P0302. The repair bill is sitting at $1250 but they have requested additional approval for $680 more.

So far it was not a spark plug, wire or coil pack and they just replaced the rockers but was no help. Tomorrow they will try a fuel injector. I do not have an extended warranty but they have offered to reach out to their Regional Rep to cover the costs with a $100 deductible. BUT the catch is I take care of overdue recommended items, i.e. Brake Fluid Flush, Transmission and Differential Fluid change, alignment, tire rotation and fuel injection cleaning for a total of about $1200. They claim this will be in my favor for requesting assistance from Chrysler to cover the engine repairs.

Needless to say, I am calling BS but do not know how to approach this with the dealer. They claim the rockers were changed as they are following the guidance of a TSB for the Cylinder Misfire. Does anyone know what TSB it could be or have a copy?

Has anyone had this issue and what was your experience with the Cylinder Misfire? My first experience with the Pentastar V6 was 165K miles with no issue in a 2011 Town and Country but now not such a good experience.



 
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Old Oct 8, 2020 | 05:55 PM
  #2  
Cesar Ivan Guenter's Avatar
Cesar Ivan Guenter
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Default Same misfire

[QUOTE=727Jetmech;3447485]
Good evening new user to the site. I did some searches for DTC P0302 and found nothing for 2017 or newer Durangos, so I thought I would share my frustration and look for suggestions.

I have a 2017 Durango SXT AWD, 3.6 with 75000 miles and its currently at the dealer for a #2 Cylinder Misfire P0302. The repair bill is sitting at $1250 but they have requested additional approval for $680 more.

So far it was not a spark plug, wire or coil pack and they just replaced the rockers but was no help. Tomorrow they will try a fuel injector. I do not have an extended warranty but they have offered to reach out to their Regional Rep to cover the costs with a $100 deductible. BUT the catch is I take care of overdue recommended items, i.e. Brake Fluid Flush, Transmission and Differential Fluid change, alignment, tire rotation and fuel injection cleaning for a total of about $1200. They claim this will be in my favor for requesting assistance from Chrysler to cover the engine repairs.

Needless to say, I am calling BS but do not know how to approach this with the dealer. They claim the rockers were changed as they are following the guidance of a TSB for the Cylinder Misfire. Does anyone know what TSB it could be or have a copy?

Has anyone had this issue and what was your experience with the Cylinder Misfire? My first experience with the Pentastar V6 was 165K miles with no issue in a 2011 Town and Country but now not such a good experience.


[/QUOTE

hello, I had the same misfire they changed coil and it helped a little bit for the misfire, when I took it for a test surprise blueish white smoke when I flored it.
how did you fix your Durango?
sorry about my English
 
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Old Oct 25, 2021 | 09:34 PM
  #3  
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Default Same issue 🙁

Originally Posted by 727Jetmech
Good evening new user to the site. I did some searches for DTC P0302 and found nothing for 2017 or newer Durangos, so I thought I would share my frustration and look for suggestions.

I have a 2017 Durango SXT AWD, 3.6 with 75000 miles and its currently at the dealer for a #2 Cylinder Misfire P0302. The repair bill is sitting at $1250 but they have requested additional approval for $680 more.

So far it was not a spark plug, wire or coil pack and they just replaced the rockers but was no help. Tomorrow they will try a fuel injector. I do not have an extended warranty but they have offered to reach out to their Regional Rep to cover the costs with a $100 deductible. BUT the catch is I take care of overdue recommended items, i.e. Brake Fluid Flush, Transmission and Differential Fluid change, alignment, tire rotation and fuel injection cleaning for a total of about $1200. They claim this will be in my favor for requesting assistance from Chrysler to cover the engine repairs.

Needless to say, I am calling BS but do not know how to approach this with the dealer. They claim the rockers were changed as they are following the guidance of a TSB for the Cylinder Misfire. Does anyone know what TSB it could be or have a copy?

Has anyone had this issue and what was your experience with the Cylinder Misfire? My first experience with the Pentastar V6 was 165K miles with no issue in a 2011 Town and Country but now not such a good experience.


what ever came of this Jet?? I’m having same issue on 2017 3.6 at 60k miles. May have to take it to dealership tomorrow, scared to death about it.
 
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Old Dec 1, 2021 | 10:03 AM
  #4  
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Default

hello and i have such a problem. maybe you can write it or fix it, where was the problem? Thank you very much
 
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Old Dec 1, 2021 | 10:24 AM
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Default

Originally Posted by sigis
hello and i have such a problem. maybe you can write it or fix it, where was the problem? Thank you very much

Mine turned out to be the fuel injector. That’s all they changed, but I couldn’t do it myself yon the 2017. It was going to be pretty tough to get to and I couldn’t find a good video to guide me a little bit. The repairs ended up being $500 at the dealership. Have u taken it anywhere like autozone and put it on the code reader?
 
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Old Dec 2, 2021 | 03:41 AM
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Do you remember what the symptoms of the failure were?
my car drives poorly during acceleration and vibrates.
 
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