2002 Chrysler Concorde Transmission failure

Tiny
2CECIL
  • MEMBER
  • 2002 CHRYSLER CONCORDE
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 150,000 MILES
I had been showing a MIL code PO700 (740) TCC solenoid problem for the last week or so. I had it checked but nothing showed so we decided the sensor was defective and was sending message in error. Obviously not because I had a failure Saturday night. Immediately before failure I heard what I thought was a gurgling sound that I thought was coming from the heater core, almost instantly I lost my previously normal functioning transmission. After sitting turned off for a few minutes I was able to move the vehicle to a more secure location about 8 or 10 mph and had it towed. How serious might this be? Rebuild or replace?
Monday, February 22nd, 2010 AT 8:03 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 110,176 POSTS
IT was in limp mode. It is designed to protect the trans when there is a problem and get you to a repair shop. Based on your description, I can't imagiane that the trans would make that type of sound. Is the trans fluid full and clean? Also, have you checed the TCM?
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Sunday, February 28th, 2010 AT 12:20 AM

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