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04-04-2004, 11:19 PM | #1 |
Registered User
Join Date: Jan 2002
Location: Calgary, Alberta, Canada
Posts: 451
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Can't figure out what it is?
Sorry, dont have a pic, but I was re-wiring the 72 today, and finished, and there is one piece left with no wires left in my Painless kit.
It is a three prong, silver box that is mounted on the firewall just above the column, where the colum goes thru the firewall. It is only attached to the firewall, and is about 2 inches in size. What the F*&^ is it? Is it a flasher for hazard lights? That is my best guess. The Painless fuse block has the signal flasher and the hazard flashers on the fuse block.
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72 C10 Cheyenne Super Full trim Factory tach dash A/C dash Factory tilt 350 / 350 power train - with Edelbrock components. |
04-04-2004, 11:35 PM | #2 |
Senior Member
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
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horn relay??
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71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF DONT BELIEVE EVERYTHING YOU THINK TAKE MY ADVISE;I DON'T USE IT ANYWAY |
04-04-2004, 11:38 PM | #3 |
huh ???
Join Date: Nov 2002
Location: Fredericksburg,Va.
Posts: 3,369
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If it's on the outside it's a transmission spark control relay. If it's on the inside it's a horn relay...
Chuck
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90 Blazer Silverado 350w/ 700R4 and 32" Kelly's "I am a bomb technician. If you see me running try to keep up!" |
04-04-2004, 11:40 PM | #4 |
"Ochre Ogre"
Join Date: Apr 2000
Location: Springfield, MN
Posts: 3,558
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probably TSC emissions control. You won't need it if that is what it is.
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Bowtie Truck Stop Inc. Mid-West GM Truck Restoration Parts Supplier Your Key Parts, Auto Metal Direct, Dynacorn, and Goodmark dealer. like us @ www.facebook.com/BowtieTruckStop 1971 C-10 Suburban (Ochre) 1971 K-10 Suburban (Ochre) 1972 C-10 Suburban (Ochre) 1972 K-20 Suburban (Yellow- that just aint right!) Springfield, Minnesota 56087 |
04-04-2004, 11:44 PM | #5 |
its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,693
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Is this it?
This one is the horn relay, if you have more than one, and the horn works, then it is the tranny TSC one which you don't want hooked up. |
04-05-2004, 12:23 AM | #6 |
Registered User
Join Date: Jan 2002
Location: Calgary, Alberta, Canada
Posts: 451
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Long Horn man - that is awsome!! That is it . It is a horn relay.
Thanks everyone. I can always count on an answer from you guys. The Painless kit has the relay built in to the bottom of the fuse panel, so I guess thats why I was short a wiring harness - I didn't need it. I have to say, wiring an entire vehicle has been a big job, but I am learning alot.
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72 C10 Cheyenne Super Full trim Factory tach dash A/C dash Factory tilt 350 / 350 power train - with Edelbrock components. |
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