Transmission jerk or hard push after 45mp and up.(Only high speed.

Tiny
SAINT69
  • MEMBER
  • 2002 SATURN SL1
  • 1.9L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 200,000 MILES
Transmission change perfect but if you go more that 44, 45 miles it get a hard push and the more you speed more you get another extra hard push. Can this be a transmission speed sensor mess up. Need your help to determine where this problem coming from. Motor and transmission were change about few month ago. Recently bought this car.
Tuesday, April 29th, 2014 AT 7:14 PM

3 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,192 POSTS
Is the speedometer working properly? When you feel the push, is the transmission changing gears?
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Wednesday, April 30th, 2014 AT 5:13 AM
Tiny
SAINT69
  • MEMBER
  • 2 POSTS
Yes speedometer stay the same normal. At Low speed is find just everything happens after speed of 45 and up weird.I was thinking can it be transmission speed sensor?
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Wednesday, April 30th, 2014 AT 5:18 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,192 POSTS
Usually, a VSS will cause a problem with both the trans shifting pattern as well as the speedometer.
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Wednesday, April 30th, 2014 AT 8:30 AM

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