1991 Chevy Camaro vat system

Tiny
RED_WING45
  • MEMBER
  • 1991 CHEVROLET CAMARO
Electrical problem
1991 Chevy Camaro 6 cyl Two Wheel Drive Automatic

hi, I need a nice picture or printout on how I can bypass the vat system
Saturday, July 4th, 2009 AT 5:15 PM

7 Replies

Tiny
BMRFIXIT
  • MECHANIC
  • 19,053 POSTS
You have to measure the resistance on the key
buy the resistance from radio shake
locate the wires under the steering and cut the wire (orange tube wire and inside it two white wires )
connect the resistance between the two white wire
good luck
also check this video on you tube
http://www.youtube.com/watch?v=AKfn7J9CeZM
let me know if you need more help
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Saturday, July 4th, 2009 AT 10:20 PM
Tiny
RED_WING45
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  • 33 POSTS
Dont have key to get the ohms from, we tested all ohms all 15 no luck we got resisters from radio shack. Please help ty john
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+1
Monday, July 6th, 2009 AT 12:31 PM
Tiny
BMRFIXIT
  • MECHANIC
  • 19,053 POSTS
Than are you sure the issue is with the security system
let me know
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Monday, July 6th, 2009 AT 9:07 PM
Tiny
RED_WING45
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  • 33 POSTS
Hi, yes there is a security system. Ty john
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Tuesday, July 7th, 2009 AT 9:47 AM
Tiny
BMRFIXIT
  • MECHANIC
  • 19,053 POSTS
Check fuses check fuse #9
disconnect battery and reconnect than try again
its to old to try and get you the resistance through GM
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Tuesday, July 7th, 2009 AT 8:28 PM
Tiny
RED_WING45
  • MEMBER
  • 33 POSTS
Hi, im sorry I did all that. #9 is the vat fuse, right. Please think of somthing ty john
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Wednesday, July 8th, 2009 AT 10:16 AM
Tiny
RED_WING45
  • MEMBER
  • 33 POSTS
Hi, gm does not have the vat code on there computer can I find it somewhere else it a 91 camaro I gave them the vin shows it all but not the vat code help ty john
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Wednesday, August 5th, 2009 AT 8:06 AM

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