Rear differential plug

2008 CHEVROLET TRAILBLAZER
175,000 MILES • 4.2L • 6 CYL • 4WD • AUTOMATIC
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MIKE DURBIN
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  • 2 POSTS
Does the vehicle listed above LT model have a rear differential drain plug?
Jun 15, 2019 at 3:38 AM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
Good morning,

There is a fill plug but no drain plug.

I attached a picture for you to view.

The back cover has to be removed to drain the fluid.

https://www.2carpros.com/articles/differential-service

Roy
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Jun 15, 2019 at 5:00 AM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
Did you respond? I got a email but there is nothing here.

Roy
Jun 15, 2019 at 11:25 AM
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MIKE DURBIN
  • MEMBER
  • 2 POSTS
I was just saying thanks to ya !!!
Jun 15, 2019 at 11:48 AM
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ASEMASTER6371
  • ✓ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
LOL.

You are welcome.

always glad to help.

Roy
Jun 15, 2019 at 11:49 AM
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