GM Drivetrain & Suspension Chassis | Transmission| Driveshaft | Gears/Rear End/Differential | Traction Aids

shifting out of 1st with gear selector on 1

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Old Nov 23, 2008 | 08:04 AM
  #21  
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in the tune.. in the trans tab, there is something that says part throttle normal shift speed.. i beleive its in there or part throttle shift rpm... i forgot, havent messed with it for a while.
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Old Nov 23, 2008 | 10:24 PM
  #22  
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when my truck was stock it would not shift put of first by itself...
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Old Nov 23, 2008 | 10:59 PM
  #23  
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Originally Posted by cwalker2006
when my truck was stock it would not shift put of first by itself...
Then you have the only GM truck that doesnt do this stock.

peace
Hog
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Old Nov 23, 2008 | 11:02 PM
  #24  
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Originally Posted by hog
Then you have the only GM truck that doesnt do this stock.

peace
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+1

John
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Old Nov 23, 2008 | 11:04 PM
  #25  
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mine did it even after it was tuned to stay in 1st no matter what.
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Old Nov 23, 2008 | 11:07 PM
  #26  
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Yes it should stay in first if you are under a heavy throttle, but anything less then half, your getting the ole 1-2

John
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Old Nov 23, 2008 | 11:10 PM
  #27  
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yep, mine would stay in it if i was above 60ish% TPS.
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Old Nov 24, 2008 | 12:09 AM
  #28  
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Same here.
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Old Nov 24, 2008 | 12:12 AM
  #29  
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Originally Posted by 00ChevyScott
mine did it even after it was tuned to stay in 1st no matter what.
Did it then lift off from the earth and land on the mars?
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