Will not shift into overdrive

Tiny
RICHARD CC
  • MEMBER
  • 1999 CHEVROLET VENTURE
  • 6 CYL
  • AUTOMATIC
  • 52,000 MILES
It is a 4 speed 1-2-3-d it shifts to third and wont go to overdrive. Which solenoid would I have to change?
Saturday, August 3rd, 2019 AT 10:38 AM

5 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good afternoon,

Do you have any codes set in the transmission?

https://www.2carpros.com/articles/automatic-transmission-problems

If it was a solenoid, it would code and would need to be verified through testing.

How long since you changed the fluid and filter?

https://www.2carpros.com/articles/how-to-service-an-automatic-transmission

Roy
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Sunday, August 4th, 2019 AT 9:43 AM
Tiny
RICHARD CC
  • MEMBER
  • 3 POSTS
It is my sisters van. I don't think it has been changed.
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Sunday, August 4th, 2019 AT 11:57 AM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
I would start there.

Roy
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Sunday, August 4th, 2019 AT 11:58 AM
Tiny
RICHARD CC
  • MEMBER
  • 3 POSTS
Thank you, I will do that.
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Sunday, August 4th, 2019 AT 12:01 PM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
You are welcome.

Always glad to help.

Roy
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Sunday, August 4th, 2019 AT 12:15 PM

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