- Joined
- Mar 30, 2014
- Posts
- 6,096
- Reaction score
- 4,175
- Location
- SC
- Ram Year
- 2022 Ram 1500 (5th Gen)
- Engine
- 5.7L
So apparently driving in "Tow/Haul" mode is now a bad thing on some 2022 1500's (w/eTorque ONLY) ...
** Anyone else running into this issue? **
(Please keep comments related to the issue please)
Official Star Case #/Reference : S2221000001
My Truck's Case #: S102093895
U0402 >> PCM > Implausible Data from TCM
B22A9-00 > DSM > ECU internal performance
Issue : Truck goes into Limp Mode when Tow/Haul mode is selected
------------------------------------
My 2022 Rebel 1500 eTorque (picked up 3/8/22) has gone into Limp Mode 3x in 15 days while driving below 40mph in town with Tow/Haul Mode selected (trans limited to 3rd gear & check engine light comes on).
** Doesn't happen everytime, but it has happened a lot in the 3 weeks I've owned the truck!
Driving in regular mode is fine, no issues with stop/start etc. Not sure if it's related to having the eTorque or not???
** My local dealer has another truck that apparently does the same thing (2022 Laramie GT).
Stellantis Star rep indicated to dealer a "Software update is expected in April to resolve the known issue" but that it was also "On Hold" and the case was closed with it operating " as expected ".
** I have a good relationship with my dealer and the service department and it appears their hands are tied on this one until Stellantis gets around to fixing this issue ...
... which I have never had on any of the other 4 Rams I have owned or the 19 Laramie 5.7 eTorque which I drove in Tow/Haul Mode regularly. (I like the shift points better)
** My hope here is that if anyone else is having this issue, they can be connected to/reference the Star Case mentioned above to get some traction on the SW update for the TCM !!
Please respond back if your do!
Thanks.
4/27/22 Edit:
TSB 08-093-22 was released recently for the fix/update to the Hybrid Control Module! SEE ATTACHED PICTURE (Thanks to cbty2050)
5/27/22: 1800 miles after the update & no issues so far... Mpg2
7/22
TSB 7/22 & 8/22
Apparently I'm not the only one to have a 2022 eTorque truck stall while driving when the voltage drops below 12v after the HCP update in June 2022.
See here...
** Anyone else running into this issue? **
(Please keep comments related to the issue please)
Official Star Case #/Reference : S2221000001
My Truck's Case #: S102093895
U0402 >> PCM > Implausible Data from TCM
B22A9-00 > DSM > ECU internal performance
Issue : Truck goes into Limp Mode when Tow/Haul mode is selected
------------------------------------
My 2022 Rebel 1500 eTorque (picked up 3/8/22) has gone into Limp Mode 3x in 15 days while driving below 40mph in town with Tow/Haul Mode selected (trans limited to 3rd gear & check engine light comes on).
** Doesn't happen everytime, but it has happened a lot in the 3 weeks I've owned the truck!
Driving in regular mode is fine, no issues with stop/start etc. Not sure if it's related to having the eTorque or not???
** My local dealer has another truck that apparently does the same thing (2022 Laramie GT).
Stellantis Star rep indicated to dealer a "Software update is expected in April to resolve the known issue" but that it was also "On Hold" and the case was closed with it operating " as expected ".
** I have a good relationship with my dealer and the service department and it appears their hands are tied on this one until Stellantis gets around to fixing this issue ...
... which I have never had on any of the other 4 Rams I have owned or the 19 Laramie 5.7 eTorque which I drove in Tow/Haul Mode regularly. (I like the shift points better)
** My hope here is that if anyone else is having this issue, they can be connected to/reference the Star Case mentioned above to get some traction on the SW update for the TCM !!
Please respond back if your do!
Thanks.
4/27/22 Edit:
TSB 08-093-22 was released recently for the fix/update to the Hybrid Control Module! SEE ATTACHED PICTURE (Thanks to cbty2050)
5/27/22: 1800 miles after the update & no issues so far... Mpg2
7/22
TSB 7/22 & 8/22
Apparently I'm not the only one to have a 2022 eTorque truck stall while driving when the voltage drops below 12v after the HCP update in June 2022.
See here...
2022 Rebel GT Charging System
I have an issue for the second time in 2 months with the vehicle charging system. The battery voltage drops to 11.9V and the engine stalls at a stop. The engine RPM drops to 500; battery warning light is active in the dash. This is also an e-torque system which does not function for several days...
www.ramforum.com
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