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2002 chevy Silverado

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Old Jan 12, 2026 | 7:24 PM
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Default 2002 chevy Silverado

Purchased new in 2002, very few repairs over the years however recent code 0107 caused me to purchase a new MAP sensor, when removing the old one I found the problem, mice had chewed wires off of connector, problem is I cannot find where it connects to the engine, if I knew that I can simply purchase a new connector with pigtail. Any help from more knowledgeable people would be appreciated.
2002 chevy silverado,4.8, v8.
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Old Jan 13, 2026 | 8:52 AM
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You can splice the wires to the new connector. No need to go all the way to the engine.
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Old Jan 13, 2026 | 9:04 AM
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yes sir, however I cannot find wires, normally remaing wires should be visable but no, I cant believe it was all chewed away, if I had an idea as to
connect point on engine would help.
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Old Jan 14, 2026 | 11:10 AM
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wiring harness schematics for 2003-2007 4.8 5.3 6.0

Hello; hope this helps. I found the link three years ago when mice chewed my harness. I am in TN in the tri state area where TN, KY & VA meet. I have what is left of the old wire engine harness taken off my truck. You are welcome to the needed section if we can figure out if i have the correct part left. I had to get a salvage harness. The shop did the repair and had to rob some from the chewed harness so what you need may be gone. But I will check if we can figure what it looks like.

Good luck
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