also abs light comes on. What is causing this? Thanks
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1999 Ford F-250 Super Duty
Question: speedometer quit working today and automatic shifting was very rough,
Answer #1wetry February 19, 2013, 20:46Master
See next 2 answers! It's better than what i had.
Answer #2bmdouble February 19, 2013, 21:42Journeyman
rear differential speed sensor.I could fill a swimming pool with all of them that I have replaced over the years.
Replywetry, February 23, 2013, 07:07Master
I thought that sensor was just for ABS, did not know it affected spedo. operation.
Good to know!
Answer #3Greg's Orange Auto (8341 Answers) , Orange, CA - (714) 361-9355globalhelper February 20, 2013, 07:01Master
agree with double for sure. poss fill a large lake