Knock sensors 1 and 2 locations

Tiny
SHELLEY TAYLOR
  • MEMBER
  • 2003 OLDSMOBILE BRAVADA
  • 4.2L
  • AUTOMATIC
  • 260,000 MILES
Exact location needed of knock sensors 1 and 2. The diagnostics gave code for both.
Monday, October 7th, 2019 AT 1:19 PM

4 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good afternoon,

I attached a picture of the knock sensor locations. They are on the left side of the block.

Roy
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+1
Monday, October 7th, 2019 AT 2:17 PM
Tiny
SHELLEY TAYLOR
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Thank you.
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Friday, October 18th, 2019 AT 2:42 PM
Tiny
ASEMASTER6371
  • MECHANIC
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You are welcome.

Always glad to help.

Roy
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Friday, October 18th, 2019 AT 2:44 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
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Here is the image. Check out the diagrams (below). Please let us know if you need anything else to get the problem fixed.
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Friday, October 18th, 2019 AT 2:58 PM

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