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Knock sensor code problem P0332
I have a CEL knock sensor that refuses to go away. 1. Six months ago, P0332 showed up, I changed both knock senssors bought from Oreilly's. Problem stayed away for 5 months. 2. It came back after 5 months, I changed both sensors again with sensors bought from Rock Auto. 3, The same CEL code...- yelcab2
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- Replies: 3
- Forum: Engine & Drivetrain
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Looking for ECU wiring diagram for a 2003 Yukon Denali big block engine.
Hi I am looking for a pin out for a 2003 Yukon Denali big block engine. I have issues with the Knock sensors code. Sensors were replaced but code comes back. I want to scope out the signals and see if there is a broken wires someplace. Can you point to a schematic, a wiring diagram, or simply...- yelcab2
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- Replies: 2
- Forum: Engine & Drivetrain
