P1707-77

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01-14-2024, 04:36 PM

TONY In Idaho

1st Gear

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Location: NORTH IDAHO USA

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P1707-77

2014 Lr4 99k miles. To upon cold startup i received a transmission fault on the display when i placed the selector in reverse. The R indicater was flashing and the truck would not move. Went to N and back nothing same with park back to reverse. I went from R to Drive the fault went away and i felt the transmission engage. I went back to R and all was well. The truck drove fine. When i reached my destination i read the codes and had a fault P1707-77. Saw this same code on olderthread not reloved

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01-15-2024, 07:56 AM

kajtzu

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Is your VIN within the range mentioned in this TSB? https://static.nhtsa.gov/odi/tsbs/20...02204-9340.pdf

Never been to Idaho but I imagine it’s pretty cold there this time of the year just like it is here.

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