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1990 Buick Lesabre Replace serpentine belt

Tiny
HELPFIXMYCAR
  • MEMBER
  • 1990 BUICK LESABRE
1990 Buick Lesabre 6 cyl Automatic

How do I replace the serpentine belt on my 1990 Lesabre? I cannot find a tensioner. I had a Pontiac where all I had to do was stick in a ratchet, pull and it loosened it up. I'm hoping for a similar outcome.
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Friday, August 20th, 2010 AT 10:55 AM

1 Reply

Tiny
MERLIN2021
  • MECHANIC
  • 17,250 POSTS
It does have a tensioner...


https://www.2carpros.com/forum/automotive_pictures/62217_serp_belt31_1.jpg


Top is 3.1 bottom is 3.3 and 3.8


https://www.2carpros.com/forum/automotive_pictures/62217_38_belt_1.jpg

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Friday, August 20th, 2010 AT 11:06 AM

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