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Jon Seaver Posted on Oct 13, 2013
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P700 code po750

I have a 1999 chrysler LHS with codes po700 and po750 what does this mean

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Bill Boyd

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  • Chrysler Master 53,816 Answers
  • Posted on Oct 13, 2013
Bill Boyd
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Code p0700 refers to transmission control system/ MIL- malfunction===causes--wiring ---TCM replace the TCM
code p0750 refers to shift solenoid9SS) A-circuit malfunction===causes --wiring---shift solenoid ECM/TCM. When the TCM is replaced then it should be fixed as the TCM is common in both faults.

3 Related Answers

Anonymous

  • 1077 Answers
  • Posted on Apr 15, 2009

SOURCE: Code PO740 and PO700 show

Best to have a transmission place work on this.
Here are the meaning of the codes:
P0700 Transmission Control System Malfunction
P0740 Torque Converter Clutch Circuit Malfunction

It maybe cheap to fix like a bad sensor. Or it maybe something serious going on. Best to have a transmission shop check it out.
Good luck.

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Anonymous

  • 123 Answers
  • Posted on Oct 03, 2009

SOURCE: program remote 1996 chrysler lhs

Setting in the car remote in hand turn the key on and off ( don't start the car ) three times within 5 seconds. Now press the door lock button until the doors lock and stop it should now work.

Dave Quincey

  • 57 Answers
  • Posted on Dec 11, 2010

SOURCE: I have a 2000 Chrysler Voyager. The engine light

The P0605 is an internal failure in the transmission controller. This code sets when the tcm fails one of its internal self tests, and i think the only repair is to replace the module. P0700 is transmission control system malfunction

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