1998 Dodge Ram

Tiny
PERFANMOUS
  • MEMBER
  • 1998 DODGE RAM
  • V8
  • 4WD
  • AUTOMATIC
  • 100,000 MILES
Overdrive lite comes on when driving with trailer.
Saturday, April 24th, 2010 AT 3:57 PM

4 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Do you have the OD shut off?
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Saturday, April 24th, 2010 AT 10:33 PM
Tiny
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Yes it is shut off.
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Sunday, April 25th, 2010 AT 10:12 AM
Tiny
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Also it will not shift into overdrive.
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Sunday, April 25th, 2010 AT 1:03 PM
Tiny
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It sounds like there is a problem with the trans control module (TCM). I would recommend having that checked. Since the trans is shifting okay, it should be fine, but the computer may be the cause. Have it scanned.
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Monday, April 26th, 2010 AT 8:42 AM

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