Chevy and GMC Duramax Diesel Forum - Reply to Topic
2020+ GM T1 Platform Powertrain Discussion of components that are directly involved in the power production and all that is needed to get and keep the truck moving . Engine , Transmission, Etc.

Thread: 2020 L5P First CEL Reply to Thread
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  Topic Review (Newest First)
12-19-2019 03:33 PM
MrGraff Nope... dealer wanted to keep it, I actually made an appointment for around a week later. The same code came on and off several times, then went away and hasn't returned in couple of months.
12-19-2019 12:06 PM
JTMbuilt
Quote:
Originally Posted by MrGraff View Post
Had my first CEL popup today when I started it after running around town for a bit. Code reader pulled a P0184 Fuel Temperature Sensor A Circuit Intermittent.


Went ahead and cleared the code, light went off and stayed off the rest of the day. Anybody seen this code popup on the 2020s?
I had that same code pop up on my truck today. 2020 Sierra 2500HD.
Were you able to figure out what the problem was?
10-24-2019 06:17 AM
600+ duramax No codes for me yet.
10-23-2019 07:48 AM
mrmanners I have not seen that one either.
10-23-2019 06:07 AM
powerhaulic nope, not here
10-23-2019 12:26 AM
MrGraff
2020 L5P First CEL

Had my first CEL popup today when I started it after running around town for a bit. Code reader pulled a P0184 Fuel Temperature Sensor A Circuit Intermittent.


Went ahead and cleared the code, light went off and stayed off the rest of the day. Anybody seen this code popup on the 2020s?

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