HVAC wiring harness

Tiny
RUFFINJCOLLEGE
  • MEMBER
  • 2001 CHEVROLET SUBURBAN
  • V8
  • 2WD
  • AUTOMATIC
I was going to replace the factory stereo and I accidentally cut the wires going into the hvac control module. There are numerous wires of the same color. How can I go about repairing this? Does it run into another harness or module or will I have to remove the dash and replace the whole interior harness?
Wednesday, March 9th, 2011 AT 3:41 PM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
The wires aren't the same color, they have stripes and they will vary in color like light blue, drak blue etc. They dorun into other harnesses though. You can repair, but it will gbe tedious as it shold be soldered to gether with connectors. I'm sending 2 drawing of schematics hope it helps.
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Thursday, March 17th, 2011 AT 9:12 PM

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