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#1
10-27-2004, 05:16 PM
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i need some info on the a/c harness on my 65 gto.
does someone have a reliable link to a schematic for this system? if no schematic i need a few ?'s answered. what are the wire colors and positions in the blower speed resistor plug. does the a-body use a hi blower relay, if so what color and plug position are used? what are the colors and position in the under dash plug for the harness that runs thru the firewall? i think both schematics i have must be for a big car or there is a misprint in the one for tempest /lemans /gto listing. the wire colors in this harness don't match up to what is listed in the schematic and the plug for the master relay [and hi blower if it uses one] has been cut out of the harness. the car is a calif built car with a 3 week of dec build date. thanks for any info that can be provided, mike
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so many pontiacs, so little time.................. moderator is a glorified word for an unappreciated prick.................. "Only two things are infinite, the universe and human stupidity, and I'm not sure about the former." --Albert Einstein "There is no such thing as a good tax." "We contend that for a nation to tax itself into prosperity is like a man standing in a bucket and trying to lift himself up by the handle." - Winston Churchill |
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#2
10-27-2004, 05:16 PM
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i need some info on the a/c harness on my 65 gto.
does someone have a reliable link to a schematic for this system? if no schematic i need a few ?'s answered. what are the wire colors and positions in the blower speed resistor plug. does the a-body use a hi blower relay, if so what color and plug position are used? what are the colors and position in the under dash plug for the harness that runs thru the firewall? i think both schematics i have must be for a big car or there is a misprint in the one for tempest /lemans /gto listing. the wire colors in this harness don't match up to what is listed in the schematic and the plug for the master relay [and hi blower if it uses one] has been cut out of the harness. the car is a calif built car with a 3 week of dec build date. thanks for any info that can be provided, mike
__________________
so many pontiacs, so little time.................. moderator is a glorified word for an unappreciated prick.................. "Only two things are infinite, the universe and human stupidity, and I'm not sure about the former." --Albert Einstein "There is no such thing as a good tax." "We contend that for a nation to tax itself into prosperity is like a man standing in a bucket and trying to lift himself up by the handle." - Winston Churchill |
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#3
10-27-2004, 07:59 PM
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Here's the first page of the full wiring diagram for a '65 A-body.
__________________
'67 Bonneville Sport Coupe, 428, auto, PS, PB, AC, an unmolested original. |
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#4
10-27-2004, 08:01 PM
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Here's the second page. I think you can save 'em to your drive, print each on a single piece of paper and perfectly match them up and tape together for an uninterrupted diagram
__________________
'67 Bonneville Sport Coupe, 428, auto, PS, PB, AC, an unmolested original. |
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#5
10-30-2004, 08:32 PM
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an fyi for anyone who brings this up in a future search.
the above schematics are for a non a/c car. mike
__________________
so many pontiacs, so little time.................. moderator is a glorified word for an unappreciated prick.................. "Only two things are infinite, the universe and human stupidity, and I'm not sure about the former." --Albert Einstein "There is no such thing as a good tax." "We contend that for a nation to tax itself into prosperity is like a man standing in a bucket and trying to lift himself up by the handle." - Winston Churchill |
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#6
01-17-2005, 10:26 PM
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bump.
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#7
01-19-2005, 01:40 PM
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diagrams you need are in the AC supplement to the service manual, available as part of the CD for a 65.
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#8
01-30-2005, 10:25 PM
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Maybe this is what your looking for.
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#9
01-30-2005, 10:31 PM
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Maybe this is diagram what your looking for.
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#10
01-30-2005, 10:33 PM
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Maybe this is the diagram your looking for.
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#11
01-30-2005, 10:39 PM
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Try this again.
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#12
01-30-2005, 10:41 PM
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Try this again, and again.
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#13
01-30-2005, 10:46 PM
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Try this again, and again, and again.
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#14
02-05-2005, 02:08 AM
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Anyone know if the 65 A/C harnesses were the same for both manual and auto tranny cars? I thought there were only two types used...A/C vs. non A/C.
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#15
04-17-2005, 06:20 PM
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<BLOCKQUOTE class="ip-ubbcode-quote"><div class="ip-ubbcode-quote-title">quote:</div><div class="ip-ubbcode-quote-content">Originally posted by hobbygto65:
Maybe this is diagram what your looking for. </div></BLOCKQUOTE> |
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#16
06-28-2025, 12:04 AM
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Quote:
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#17
07-04-2025, 06:24 PM
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Great timing, I am doing a '65 AC system over right now.
__________________
1967 Firechicken, 499", Edl heads, 262/[email protected]" duration and 0.627"/0.643 lift SR cam, 3.90 gear, 28" tire, 3550#. [email protected] mph with a 1.45 60'. Still WAY under the rollbar rule. |
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