What is this?

Discuss your 2000-2005 Bonneville SE, SLE, SSEi, Buick Le Sabre 00-05 and Buick Park Avenue 97-05. Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.
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ericm88
SLE Member
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Joined: Wed May 21, 2008 10:49 pm
Year and Trim: 2001 SE
Location: Slickville, PA

What is this?

Post by ericm88 »

In the engine compartment, forward of the where the oxygen sensor plugs into the harness. There is some kind of sensor that 2 vacuum lines go into. What is this sensor? Thanks in advance.
2001 Bonneville SE
- K&N Filter Charger
00Beast
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Re: What is this?

Post by 00Beast »

It's either the MAP sensor or the Evap Solenoid. The MAP sensor is rectangular.
Last edited by 00Beast on Tue Dec 21, 2010 12:24 pm, edited 1 time in total.
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ericm88
SLE Member
SLE Member
Posts: 62
Joined: Wed May 21, 2008 10:49 pm
Year and Trim: 2001 SE
Location: Slickville, PA

Re: What is this?

Post by ericm88 »

Image

This is what it looks like.
2001 Bonneville SE
- K&N Filter Charger
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