1990 Dodge Truck transmission problems

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LISA777
  • MEMBER
  • 8 POSTS
The speedometer jumps around and it downshifts when it does that. won't shift at all sometimes. Then it will work fine sometimes.

Lisa
Mar 20, 2007 at 5:09 AM
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SHORTYBOY
  • MEMBER
  • 7 POSTS
See my post on 2000 Dakota transmission, sounds like a similar problem to the one I had. TPS sensor on the throttle body could be bad.

Just a guess though, I'm no mechanic...so if I'm off base, someone please correct me.
Mar 20, 2007 at 11:38 PM
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STRAILER
  • ✓Experienced Mechanic
  • 55,540 POSTS
Sounds like your vehical speed sensor is bad, try replacing it and get back to us. thanks for visiting 2carpros.com
Mar 21, 2007 at 3:02 AM
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