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H3 4wd shifts into low after a long trip

   
Old May 8, 2017 | 04:36 AM
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Chasatech@gmail.com's Avatar
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Default H3 4wd shifts into low after a long trip
Have a 06 H3 150k it just started shifting into low 4wd after a long trip. It did it twice in one weekend.
CNap
 
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Old May 8, 2017 | 05:59 PM
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TAINTER's Avatar
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4lo or 4hi locked? From 4hi unlocked to 4lo would be pretty catastrophic.
 
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Old May 10, 2017 | 04:45 AM
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Chasatech@gmail.com's Avatar
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Originally Posted by TAINTER
4lo or 4hi locked? From 4hi unlocked to 4lo would be pretty catastrophic.
yes I know but it drops into low of course it's in stopped position, a red light the first time and stop sign the second time.
Thanks for responding
CNap
 
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Old May 10, 2017 | 08:43 AM
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Three possible simple things:
1) a bad dash board switch; or, more likely,
2) a short in the T Case actuator switch; or
3) a short in the T Case wiring harness to the actuator.

Do an inspection, see what's up.
 
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Old May 10, 2017 | 09:39 AM
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Chasatech@gmail.com's Avatar
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Default H3 locking in 4w
Originally Posted by Doc Olds
Three possible simple things:
1) a bad dash board switch; or, more likely,
2) a short in the T Case actuator switch; or
3) a short in the T Case wiring harness to the actuator.

Do an inspection, see what's up.
Thank you I'll look at those
Thanks
CNap
 
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