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2003 GMC Sonoma Question: My ABS light stays on. Front hubs are a year old.

 

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warhog20, Garnet Valley, PA, April 26, 2013, 06:49
 Rookie

I test the speed sensors in the front hubs and on the rear of the transfer case. I got no resistance on one side and also at the speed sensor on the transfer case. On one speed sensor I had 1140 ohms. Anybody know what the resistance ranges are for the speed sensors?

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