G gvrgvrgvr New member Dec 15, 2009 #1 When i am in 4wd high i hear a loud boom noise. the 4wd light also flickers occasionally. the 4wd mode seems to work fine but the noise is worrying me. any ideas?
When i am in 4wd high i hear a loud boom noise. the 4wd light also flickers occasionally. the 4wd mode seems to work fine but the noise is worrying me. any ideas?