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envoy abs issues
ok im confused! abs and brake light came on the dash and abs is engageing at low speeds. scan showed right front speed sensor and a rear speed sensor. i replaced the front hub (bearing was going out so i rpleaced it all) and both sensors on the rear (figured if one was out the other wasnt far behind it) i also cleaned the ground under the drivers door just to be safe. i cleared the codes at my local parts store and without moving the vehicle both came right back as soon as i started the car. everything else (blower motor, speedo etc) are normal. any ideas?????? oh if i press very lightly on the pedal i hear a relay in the center console click and the lights go away when i release the pedeal they come back and the dic screen flashes service brake system. thanks in advance
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