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Speedo wont work & warning lights on

Old Jul 26, 2011 | 07:34 PM
  #1  
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blackeverything
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Default Speedo wont work & warning lights on

Alright, I just bought a diesel!!

2006 5.9 24valve 3500 q/c laramie w/automatic trans

The speedometer wont work at all, the RPM side works, ABS light is on, Emergency brake light is on, Check engine light is on.

Also, The electronically controlled 4x4 switch will not engage into either 4lock or 4 low, i tried the neutral position and everything.

truck seems to be in good other than that.

has anyone had this problem? i did someone of some researching on it and it sounds like some sensors might be the problem

thanks guys!!
 
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Old Jul 26, 2011 | 08:04 PM
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Sounds like either a bad cluster, maybe a bad fuse box or a bad PCM.
 
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