C3 Tech/Performance V8 Technical Info, Internal Engine, External Engine, Basic Tech and Maintenance for the C3 Corvette
Sponsored by:
Sponsored by:

Cut Starter Wiring

Thread Tools
 
Search this Thread
 
Old Jul 10, 2016 | 08:19 PM
  #1  
Target's Avatar
Target
Thread Starter
Cruising
 
Joined: Mar 2016
Posts: 13
Likes: 0
From: Los Angeles California
Default Cut Starter Wiring

I've been posting about some electrical issues recently and I think I'm down to the last gremlin. I'm just not sure what I'm looking at.

Attachment 48362068

That's the starter and solenoid with a thick gauge black wire that appears to be cut.

Where is it supposed to go to? Where does it come from? And what is necessary to fix it?

Thanks.
Reply
Old Jul 10, 2016 | 09:01 PM
  #2  
'75's Avatar
'75
Le Mans Master
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Dec 2007
Posts: 6,422
Likes: 591
From: McHenry Illinois
Default

Looks like an old spark wire that someone cut and didn't discard.
Reply
Old Jul 10, 2016 | 09:59 PM
  #3  
Target's Avatar
Target
Thread Starter
Cruising
 
Joined: Mar 2016
Posts: 13
Likes: 0
From: Los Angeles California
Default

That's what I thought initially but I can't pull it out. And it was zip tied.
Reply
Old Jul 10, 2016 | 10:28 PM
  #4  
69Vett's Avatar
69Vett
Safety Car
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2007
Posts: 3,729
Likes: 267
From: Austin Texas
Corvette of the Year Winner 2017
2016 C3 of Year Finalist
Default

can't tell from the pic. but you must have heavy Gnd. wire (Battery cable size)
from Frame to Starter/Block. ... if you don't you will have issues.
Reply
Old Jul 10, 2016 | 10:47 PM
  #5  
Target's Avatar
Target
Thread Starter
Cruising
 
Joined: Mar 2016
Posts: 13
Likes: 0
From: Los Angeles California
Default

Originally Posted by 69Vett
can't tell from the pic. but you must have heavy Gnd. wire (Battery cable size)
from Frame to Starter/Block. ... if you don't you will have issues.
Is that ground supposed to go to the frame AND the starter?
Reply
Old Jul 10, 2016 | 11:56 PM
  #6  
69Vett's Avatar
69Vett
Safety Car
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2007
Posts: 3,729
Likes: 267
From: Austin Texas
Corvette of the Year Winner 2017
2016 C3 of Year Finalist
Default

Yes, you must have a Gnd. Cable going from frame to the engine block. Usually located between starter and motor mount. This cable is typically about 14" long and app. #2 gauge wire.
Reply
Old Jul 11, 2016 | 12:34 PM
  #7  
billschroeder5842's Avatar
billschroeder5842
Zen Vet Master Level VII
Supporting Gold
Veteran: Navy
10 Year Member
Liked
Loved
 
Joined: Mar 2016
Posts: 5,218
Likes: 1,174
From: Southlake, TX
Default

You will probably have to cut the zip tie (thin exacto blade?) and trace it to source. Since it is not connected to anything you will have to find the root anyway- then you will have your answer.
Reply
Old Jul 11, 2016 | 08:56 PM
  #8  
bradleyb66's Avatar
bradleyb66
Burning Brakes
Supporting Lifetime
10 Year Member
Liked
Loved
Community Favorite
 
Joined: May 2013
Posts: 789
Likes: 129
From: Los Banos CA
Default

Originally Posted by 69Vett
can't tell from the pic. but you must have heavy Gnd. wire (Battery cable size)
from Frame to Starter/Block. ... if you don't you will have issues.
I don't know about a 69, but on 79, that ground wire goes from the left frame rail to the front of the left head - no where near the starter. The starter grounds thru the block. My money is on a plug wire too, and the zip tie was just to keep it in place (before it was cut). It might have accidentally gotten pinched by something that was replaced (starter, motor mount?) and the a previous owner just cut/replaced it instead of taking it apart again?
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

2027 Chevrolet Silverado 1500 First Look: Everything You NEED to Know!

 Michael S. Palmer
story-1

5 Best & 5 Worst Corvette Daily Drivers

 Joe Kucinski
story-2

The Headlights of Every Corvette Generation Explained

 Joe Kucinski
story-3

5 Best & 5 Most Overrated Corvette Track Packages of All Time!

 Joe Kucinski
story-4

Every 2027 Corvette Engine Explained

 Joe Kucinski
story-5

Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

 Verdad Gallardo
story-6

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-7

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-8

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-9

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
Old Jul 11, 2016 | 09:56 PM
  #9  
dugsgms74's Avatar
dugsgms74
Burning Brakes
10 Year Member
 
Joined: Mar 2014
Posts: 904
Likes: 46
From: Crestline CA
Default

I'm guessing that someone installed a new power cable from battery to the starter and abandoned the old cable. After changing mine I can understand why, properly routing the cable is a PITA.
Reply

Get notified of new replies

To Cut Starter Wiring





All times are GMT -4. The time now is 08:35 PM.

story-0
2027 Chevrolet Silverado 1500 First Look: Everything You NEED to Know!

Slideshow: Is the 2027 Chevrolet Silverado 1500 the best Silverado yet?

By Michael S. Palmer | 2026-06-16 08:01:12


VIEW MORE
story-1
5 Best & 5 Worst Corvette Daily Drivers

Slideshow: 5 best and 5 worst Corvette daily drivers

By Joe Kucinski | 2026-06-15 10:32:13


VIEW MORE
story-2
The Headlights of Every Corvette Generation Explained

Slideshow: The headlights of every Corvette generation explained

By Joe Kucinski | 2026-06-15 10:17:14


VIEW MORE
story-3
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-4
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-5
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-6
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-7
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-8
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-9
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE