1989 Buick Century TPS switch

Tiny
UNCLEJAI
  • MEMBER
  • 1989 BUICK CENTURY
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 94,400 MILES
Where is my tps switch so I can replace it?
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Friday, September 26th, 2008 AT 10:27 AM

2 Replies

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
I'm not sure the picture worked. The tps should be located on the throttle shaft at the throttle-body. Three wire connector.

Have you tested it or anything?


https://www.2carpros.com/forum/automotive_pictures/170934_tps_1.jpg

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Friday, September 26th, 2008 AT 10:49 AM
Tiny
KINKER
  • MEMBER
  • 4 POSTS
IT is under the throttle body it is a lot easier to replace if you remove the throttle body itself. A little more work maybe but a lot easier
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Wednesday, February 4th, 2009 AT 8:44 AM

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