Question about Dodge Ram Pickup 1500

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I have a 2001 dodge ram 1500 4x4 with a 360 motor. the rpms surge up and down when driving steady speeds(usually between 35-50mph). I had to tranny shop and they replaced the tcc/od solenoid 2 times cause it kept showing up on computer as code p1740. Need help figuring out. 600 dollars later the truck still drives the same

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  • bigt94 Feb 03, 2010

    Thanks for your information. I have definately run out of ideas. Thanks again

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Since you have already replaced the TCC solenoid, this problem is then confined to one of the following, the wiring harness has a problem that gives a poor connection and set the code or the torque converter magnetic clutch is defective, the most common problem is the torque converter on this transmission, and lots of Dodge forums bear this out, in that the torque converter cures the persistent P1740, it seems the TCC and OD solenoid pack is seldom the problem, i suggest you bite the bullet and replace the torque converter. U can also contact these transmission experts at the link below, they can supply the parts and give much more expert advice on this as Dodge transmission are there special field of repair and there prime bushiness.

http://www.apsprecision.com/

Posted on Feb 02, 2010

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