06-18-2023, 08:47 AM
(06-17-2023, 01:05 PM)hypoxia Wrote: Transmission Code P2714, will drive in 1st gear only. Wiring seems OK, unplugged transmission wiring, no bent pins, etc. There is an Allison approved shop in Bridgeport about 10 miles away. We'll plan to start at daybreak Sunday. It will do about 15 MPH.
Anyone with a magical solution? If a parts place had the speed sensor I'd try that.
Hello Jim,
Hope y'all made it safe to BassPro. I am not sure if you have this Allison troubleshooting guide so attaching it here. Pages 6.7 and 6.315 to 6.317 have details on the P2714 code. Hope this is helpful.
Paul
Paul and Angi
Addie and Scout (our GSP pups)
2007 Coach #1202
2020 Gladiator toad