1999 GMC Jimmy will not engage 4 wd

1999 GMC JIMMY
90,000 MILES • 6 CYL • 4WD • AUTOMATIC
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RHOLLETT
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  • 2 POSTS
I INSTALLED A NEW TRANSFER CASE MOTOR
THE LIGHTS ON THE DASH MOUNTED SWITCH LIGHT UP WHEN I TURN THE KEY ON AND THE 2 WD LIGHT STAYS ON HOWEVER WHEN I PRESS 4 HI OR ANY OF THE OTHER BUTTONS NOTHING HAPPENS. WHEN THE TRUCK WARMS UP IT WILL GO INTO 4 LO AND THATS IT I HAVE TO PRESS 2 WD SEVERAL TIMES TO GET IT OUT OF 4 LO WHAT CAN BE THE PROBLEM?
Dec 30, 2007 at 4:37 AM
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RHOLLETT
  • MEMBER
  • 2 POSTS
[quote:add26d450a="rhollett"]Transmission problem
1999 GMC Jimmy 6 cyl Four Wheel Drive Automatic 90,000 miles
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I INSTALLED A NEW TRANSFER CASE MOTOR
THE LIGHTS ON THE DASH MOUNTED SWITCH LIGHT UP WHEN I TURN THE KEY ON AND THE 2 WD LIGHT STAYS ON HOWEVER WHEN I PRESS 4 HI OR ANY OF THE OTHER BUTTONS NOTHING HAPPENS. WHEN THE TRUCK WARMS UP IT WILL GO INTO 4 LO AND THATS IT I HAVE TO PRESS 2 WD SEVERAL TIMES TO GET IT OUT OF 4 LO WHAT CAN BE THE PROBLEM?[/quote:add26d450a]
Dec 30, 2007 at 4:45 AM
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