Anti theft location

2000 GMC SIERRA
80,000 MILES
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GILLY69
  • MEMBER
  • 2 POSTS
Security module.
Feb 5, 2019 at 11:14 PM
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SCGRANTURISMO
  • ✓Experienced Mechanic
  • 4,897 POSTS
Hello,

I have included the wiring diagrams for your vehicle in the diagrams below.

Thanks,
Alex
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Feb 6, 2019 at 1:41 AM
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JDL
  • ✓Experienced Mechanic
  • 16,098 POSTS
With passlock it's the key tumbler that communicates with passlock, not the key. The passlock sensor if you if you want to word it that way, surrounds the key tumbler. A common problem is the wires to the sensor get loose.
Feb 6, 2019 at 1:53 AM
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GILLY69
  • MEMBER
  • 2 POSTS
Looking for the location of the security module/anti-theft.
Feb 6, 2019 at 2:15 AM
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JDL
  • ✓Experienced Mechanic
  • 16,098 POSTS
My friend did you see the diagram the other person posted, do you see the module you want? What we've talk about, that's all there is. Please let me know if you need more instructions/information. Thank you for using 2CarPros.
Feb 6, 2019 at 2:43 AM
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