trans

2001 GMC JIMMY
120,000 MILES
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ABBYDOG
  • MEMBER
  • 3 POSTS
when car is cold it will not go into reverse warm it up its goes in and you can drive like normal until it sets overnight then it wont go in reverse until you warm it up again what can this be?
Dec 27, 2011 at 10:21 AM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
seals could be very hard and not working correctly until warm. not much you can do externally. it would have to be removed and most likely re built.

Roy
Dec 27, 2011 at 10:23 AM
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ABBYDOG
  • MEMBER
  • 3 POSTS
is there a additive i could try
Dec 27, 2011 at 10:46 AM
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ABBYDOG
  • MEMBER
  • 3 POSTS
is their a additive i can try rsvp
Dec 27, 2011 at 11:05 AM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
there are some but they will be very temporary if they work at all.

Roy
Dec 27, 2011 at 12:11 PM
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