Transmission locks up in reverse

390,000 MILES • 4.7L • V8 • 2WD • AUTOMATIC
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ROBERT KLEIMANN
  • MEMBER
  • 1 POST
Rear end is good went through it.
Mar 12, 2020 at 8:33 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
Hi,

Any noise from the transmission? Also, any noise when it locks? If you press the throttle, is the engine loaded? Have you tried to remove the driveshaft to see if it still locks when pushing backwards indicating a possible brake issue? Are the u-joints in good condition?

https://www.2carpros.com/articles/how-u-joints-work

Let me know.

Joe
Mar 12, 2020 at 10:17 AM
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