1994 Pontiac Firebird knock sensors

Tiny
KORY BECK
  • MEMBER
  • 1994 PONTIAC FIREBIRD
  • 3.8L
  • V6
  • 2WD
  • AUTOMATIC
  • 110,000 MILES
I just need the location of these! I think I know were they are but the replacement part looks nothing like the part I removed? I would appreciate any pictures or good reference locations thank you very much
Friday, December 20th, 2013 AT 9:23 AM

6 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
There is no 3.8L in a firebird either a 3.4 or 5.7 here is loction on 3.4
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Friday, December 20th, 2013 AT 9:30 AM
Tiny
KORY BECK
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  • 4 POSTS
I really appreciate the reply. It is a 3.4L and the diagram helped greatly!
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Friday, December 20th, 2013 AT 9:53 AM
Tiny
KORY BECK
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I do not think the diagram you provided shows the correct part? If so could you please explain some of the things that might be around it as references
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Friday, December 20th, 2013 AT 12:27 PM
Tiny
HMAC300
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  • 48,601 POSTS
Item J which is the knock sensor is on the rh head, Passenger side. If it doesn't look like the pic i'm sending then you have the wrong one
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Friday, December 20th, 2013 AT 12:54 PM
Tiny
KORY BECK
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  • 4 POSTS
Do I have to remove the intake manifold or valve covers to get to this? Or is it visible from just looking under the hood?
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Friday, December 20th, 2013 AT 1:51 PM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
It's on the right side of clblock look by the starter
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Saturday, December 21st, 2013 AT 5:53 AM

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