Chevy Tahoe '99, 100K, 5.7L, 4WD Locked Up, Disconnect?

Tiny
KIDAWA
  • MEMBER
  • 1999 CHEVROLET TAHOE
My '99 Tahoe got locked in 4WD Auto, push button illuminated, it would not go back into 2WD. I didn't have time to have it checked out, drove it too long, and the front end locked up on me at about 35 MPH. I heard a loud thud and heard the gears in the front end grind up. The truck will move forward slowly with the metal teeth grinding but it will not go anywhere in Reverse.

Is it possible to disconnect the front 4WD and run it in 2WD? If not, should I replace the whole front drive system with a used one? Do you think there is transmission damage also?
Tuesday, April 3rd, 2007 AT 9:59 AM

2 Replies

Tiny
BOB B.
  • MEMBER
  • 1 POST
Have you had any help yet.

Thank you,
Bob
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Friday, May 25th, 2007 AT 4:18 PM
Tiny
KIDAWA
  • MEMBER
  • 2 POSTS
Thanks Bob, no I haven't had a response yet. Can you help me?

Gratefully,

Kidawa
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Friday, May 25th, 2007 AT 9:16 PM

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