My olds bravada seems like it is in AWD especially when I turn sharply...both forward and reverse.
Apr 13, 2010 at 10:24 PM
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JACOBANDNICKOLAS
✓Experienced Mechanic
110,248 POSTS
Is the vehicle full time AWD?
Apr 14, 2010 at 1:42 PM
TIMOD
MEMBER
2 POSTS
No. I believe the "Smart Trak" looks at a speed differential between the front and rear wheels and ethier energizes or de-energizes the encoder motor in which engages the transfer case that powers the front wheels.
Apr 14, 2010 at 11:00 PM
JACOBANDNICKOLAS
✓Experienced Mechanic
110,248 POSTS
Have the front speed sensor checked on the transfer case.