Transmission does not shift out of first gear

Tiny
WIMPY03
  • MEMBER
  • 2005 CHEVROLET MALIBU
  • 3.5L
  • V6
  • 2WD
  • AUTOMATIC
  • 80,000 MILES
T/C light turns on as soon as you put it in drive, check engine light stays on and now transmission will not shift out of first gear by itself or manually.
Wednesday, February 14th, 2018 AT 2:01 AM

3 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good morning.

There is a sensor that controls the shifting called the throttle position sensor. If it is not reading correctly it could cause this issue.

Do you know the codes that are set for the light.

Roy
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Wednesday, February 14th, 2018 AT 3:11 AM
Tiny
WIMPY03
  • MEMBER
  • 2 POSTS
I have not put it on the computer to get codes.
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Wednesday, February 14th, 2018 AT 3:55 AM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Okay, check the codes and if you can have the TPS sensor checked as well.

Roy
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Wednesday, February 14th, 2018 AT 4:14 AM

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