i have a push button 4wdm cant dsengae the 4wd until i stop, it say s 2wd but it feels like Im in 4wd

Asked by Dec 17, 2007 at 02:35 PM about the 2007 Chevrolet Silverado 2500HD

Question type: Maintenance & Repair

cant disenage 4wd unless i stopm but then feels like im still in 4wd but says 2wd

1 Answer

40,885

I'd suggest having this checked out by a mechanic. There may be a problem with your vacuum switch for the 4WD. Most will let you shift on the fly, but if you are having a problem like this, it sounds like yours is malfunctioning.

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