Transmission not down shifting. Acting very strange
#1
Transmission not down shifting. Acting very strange
Hello. I'm new to this site and this is my first post. I have a 2012 F150 5.0 with auto transmission. I bought it with 40,000 miles and it has approximately 63,000. It recently started having an issue. This issue is only occasional and not a constant issue. I can be driving down the road and wrench lights up on the display and I lose my speedo and odometer. at that point the transmission will not downshift. If I slow down and stop. The transmission still stays in the same gear I was cruising in. I can stop, put the truck in park, and remove the key. Then I put the key back in and start the truck and everything is ok. I've racked my brain and can't figure this out and I bought it with no warranty. Help please.
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Marksatex (07-29-2017)