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4x4 light blinking and no 4x4

Discussion in 'Chevy Tahoe Forum (GMC Yukon, Cadillac Escalade)' started by CmdrPopNFresh, Dec 12, 2009.

  1. CmdrPopNFresh

    CmdrPopNFresh New Member

    hey guys. so because of where i work i have to use 4x4 every morning and it has been working fine untill this morning.....i was in 4x4 going along fine and then my light on the 4x4 switch started blinking and i have no 4x4 now. i stopped and turned off the truck and restarted but that didnt work. i can hear the motor move when i select 2wd or 4hi or 4lo....but it just keeps blinking when i want 4x4. any ideas? its a 97 tahoe 2 door
  2. Jimmiee

    Jimmiee New Member 1000 Posts 100 Posts

    If the motor is working and you can get low range you probably have an actuator problem. If you get the truck scanned with a good OE style scanner you can get the trouble code that will tell you where the problem is located. An OBDII generic scanner will not see the transfer case codes.

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