1999 GMC Sierra 1500 Q&A

1999 GMC Sierra 1500 Question: Knock sensor

Location of the #2 knock sensor -
Answer 1
both 1 and 2 are under the intake manifold #1 in front #2 in rear -
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Let me know how important the knock sensors are i know they are under the intake manifold. They would be very expensive to replace. Give...
Where is the knock sensor located, and is there more than 1?
Everywhere esle I look, this code is Bank 1 Sensor 2. You are stating just the opposite.