2000 Buick Regal engine service light on

Tiny
JMIOLA
  • MEMBER
  • 2000 BUICK REGAL
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 130,000 MILES
Where is the Mass Air Flow Sensor located, I want to check any connect problem.
Saturday, September 6th, 2008 AT 9:59 AM

1 Reply

Tiny
MERLIN2021
  • MECHANIC
  • 17,250 POSTS
Depends on engine size if 3.1 it's in the air cleaner duct on left side of engine. If it's a 3.8 it's part of the throttle body. Shown is the 3.8.


https://www.2carpros.com/forum/automotive_pictures/62217_38_1.jpg

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Saturday, September 6th, 2008 AT 10:17 AM

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