2023 Expy Max Limited Sudden Jerk on Low speed

[GlennSullivan]

In addition to taking the vehicle in and reporting the problem. Before going to dealer, I would get myself a decent ODBII Code Reader, one that is capable of all Ford specific codes, or ODBLinkMX+ and download ForScan Lite. This is so that you will have independent knowledge of the existence or lack of codes. If some do exist, you will know what they are.

I recently had an issue with my 2017 and was able to confirm in advance using these tools that the throttle body was failing. I brought this info with me to the dealer, which they were able to confirm quickly. They were also able to get the part from another local dealer and get the truck repair done quickly.

 

[Mr Big]

Try turning off traction control and see if it happens again. And if it is under warranty, as it is a new vehicle, take to the dealership.

 

[HazBeen]

***This is a partial description of TSB 23-2250 -- Please see attached PDF file for full information***

TECHNICAL SERVICE BULLETIN 23-2250 - Effective August 14, 2023

10R60/10R80/10R80 MHT Automatic Transmission - Harsh/Delayed Engagement And/Or Harsh/Delayed Shift

This bulletin supersedes 22-2428.

This bulletin supersedes 23-2176.

Model Years & Models:

Ford
2021-2023 Bronco
2018-2023 Expedition
2020-2023 Explorer
2017-2023 F-150
2018-2023 Mustang
2019-2023 Ranger
2020-2023 Transit

Lincoln
2020-2023 Aviator
2018-2023 Navigator

Summary

This article supersedes TSB 22-2428 and 23-2176 to update the Issue, Action, Service Procedure, Warranty Status and remove all labor operations. Use available labor times in Section 7 of the Service Labor Time Standards (SLTS) Manual or claim M-time in accordance with the Warranty and Policy Manual.

Issue: Some 2017-2023 F-150, 2018-2023 Expedition/Navigator/Mustang, 2019-2023 Ranger, 2020-2023 Explorer/Aviator/Transit and 2021-2023 Bronco vehicles equipped with a 10R60/10R80/10R80MHT transmission may exhibit a harsh/delayed engagement and/or harsh/delayed shift, an illuminated malfunction indicator lamp (MIL) with diagnostic trouble codes (DTC) P0751, P0752, P0756, P0757, P0761, P0762, P0766, P0767, P0771, P0772, P2700, P2701, P2702, P2703, P2704, P2705, P2707, P2708, P0729, P0731, P0732, P0733, P0734, P0735, P0736, P076F, P07D9, P07F6 and/or P07F7 stored in the powertrain control module (PCM) or transmission control module (TCM). This may be due to the software in the powertrain control module (PCM) or transmission control module (TCM), the transmission solenoid ID strategy, sticking valves in the main control valve body and/or axial movement of the CDF clutch cylinder (7H351) sleeve. To correct the condition, follow the Service Procedure to identify and correct the condition.

Action: Follow the Service Procedure to correct the condition on vehicles that meet all of the following criteria:

• One of the following vehicles:

- 2017-2023 F-150
- 2018-2023 Expedition/Navigator/Mustang
- 2019-2023 Ranger
- 2020-2023 Explorer/Aviator/Transit
- 2021-2023 Bronco

• One of the following transmissions:

- 10R60
- 10R80
- 10R80 MHT

• At least one of the following conditions:

- DTC P0751, P0752, P0756, P0757, P0761, P0762, P0766, P0767, P0771, P0772, P2700, P2701, P2702, P2703, P2704, P2705, P2707, P2708, P0729, P0731, P0732, P0733, P0734, P0735, P0736, P076F, P07D9, P07F6 and/or P07F7
- Harsh engagement
- Delayed engagement
- Harsh shift
- Delayed shift

 

[Stsysar]

Thank you!

 

[Shakeandbake]

Something very odd happened today. I was making a left turn at a traffic light, as i was half way through the turn, the vehicle ****** hard as if someone hit the car. Anyone experienced this. I am concerned this is a tyranny issue. Only got the car in January 2023. Now have 15000miles.

It sounds like it to me too... Ford's poor design and build quality is downright oppressive. We need to stand up to this. Anyone down for a meet up to talk strategy? I'll bring some cupcakes.

 

[Stsysar]

Lol..just saw the misspell, but it fits right in though...

I have clunking when downshifting between 3rd and 5th gears regularly so there is definitely something up with the transmission. I am just anticipating and not looking forward to the headaches dealing with the dealer.