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Re: 89 Blazer, break light in dash flashing
Welcome aboard Toxic, does that mean the yellow snow? haha
Mine did this once and I learned that it is caused by the sensor on the proportioning valve under the master brake cylinder . at some point , the front or back half of the brake system had a fluid loss , or air in the line causing the piston to move out of the center . I am not sure how I corrected it due to it happened 2+ years ago . I know I unplugged the sensor and pumped the brakes alot and may have even disconnected the battery . Hope this helps . Rob
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2000 Trans Am six speed Blackbird .Fast enough stock!
2005 Grand Prix.
2005 2500HD Silverado 4x4 , Duramax!!!!!!! Lifted ,Pumped,Humped,Thumped!
1988 JEEP Cherokee: Lifted, Sons new toy.
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