Thread: 4wd system operation 98up Blazers
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Old 12-09-2009, 04:04 PM
reb78 reb78 is offline
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Re: 4wd system operation 98up Blazers
I'm having some issues with my '99 Blazer as well....When I push the button for 4hi, low or auto, all it does is blink lights at me. I have replaced the TCCM, encoder motor and actuator. Any other suggestions besides taking it to a dealer. I'm pretty good at DIY so I would like to do as much of the work on my own as possible.
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