AWD disable light

2002 BUICK RENDEZVOUS
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CAROLYN SINCLAIR
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All wheel drive automatic 108,500 miles

suddenly the AWD disable-anti lock brake light is on and I have difficulty stopping (it makes a really weird sound) when I turn to the right.
Am I going to wreck, completely stop in the road or what?
Jul 15, 2009 at 11:40 AM
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BRIAN 1
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follow this information: Customer may comment on an all wheel drive (AWD) disable lamp on, technician may find no codes in any module.inspect connector C305 and C305B at the body pass through for corrosion, if no corrosion is found suspect the differential clutch pump actuator check valve as the possible cause.
Jul 19, 2009 at 8:44 PM