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P0740? I think is the code

Tiny
JIMLEVAN
  • MEMBER
  • 2003 SATURN L300
  • 115,000 MILES
P0740? I think is the code. It says torque converter stuck on. What can I do? Besides take it to a trans shop.
Monday, April 8th, 2013 AT 2:18 AM

4 Replies

Tiny
JIMLEVAN
  • MEMBER
  • 30 POSTS
P0742 is the correct code
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Monday, April 8th, 2013 AT 2:29 AM
Tiny
SATURNTECH9
  • MECHANIC
  • 30,869 POSTS
Your going to need a really advanced scan tool to diagnose the problem like a tech 2. Does the code come right back if you clear it?
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Tuesday, April 9th, 2013 AT 2:58 AM
Tiny
JIMLEVAN
  • MEMBER
  • 30 POSTS
Yes comes back and car light come on after trans "warms up" but that light resets everytime I turn key off.
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Sunday, April 14th, 2013 AT 9:47 PM
Tiny
JIMLEVAN
  • MEMBER
  • 30 POSTS
I do have access to a solus pro by snapon.
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Sunday, April 14th, 2013 AT 9:50 PM

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