CHEVY 4WD BLINKS BUT DOESN'T ENGAGE?

2001 Chevrolet Blazer

Tiny

rukiknit

June, 21, 2009 AT 7:14 PM

2001 Chevy Blazer 6 cyl Four Wheel Drive Automatic 99000 miles

When I press any of the 4wd buttons on my dash, whether 4auto, 4hi, or 4lo, they blink for a minute and then swith back to 2hi? Any suggestions?

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1 Answer

Tiny

Jacobandnickolas

July, 1, 2009 AT 5:33 PM

You need to check to see if you are getting power to the 4wd actuator on the transfercase. IF there is power, chances are the motor is bad.

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