C3 General General C3 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

Another "won't start" thread

Thread Tools
 
Search this Thread
 
Old Dec 15, 2011 | 02:29 PM
  #1  
Billem's Avatar
Billem
Thread Starter
Racer
 
Joined: Nov 2011
Posts: 374
Likes: 21
From: Charleston SC
Default Another "won't start" thread

Am redoing the interior and got it just about torn apart (1974, 4speed). A friend stopped by last evening and wanted to hear it run. Clutch in, key on, interior and dash lights fine, no start. Everything dims slightly when I go to "start" but the starter doesn't even growl. When I hooked up jumper cables, lights were a little brighter but still no start. I am a newbee in the 'vette deal, so maybe I'm overlooking something? All suggestions will be considered/tried. Thanks and Merry Christmas, Bill
Reply
Old Dec 15, 2011 | 04:23 PM
  #2  
Billem's Avatar
Billem
Thread Starter
Racer
 
Joined: Nov 2011
Posts: 374
Likes: 21
From: Charleston SC
Default

Just after I posted, I thought I'd better check the battery. 7 volts. That may have something to do with the problem. Possibly I didn't get a good connection when I jumped it. I'll post again when the thing is charged. Merry Christmas and Happy New Year! Bill
Reply
Old Dec 15, 2011 | 06:36 PM
  #3  
Stoge's Avatar
Stoge
Race Director
25 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2000
Posts: 17,102
Likes: 7
From: Fair Oaks, OK
Default

7 Volts! Thats one dead battery.

I bet it fires right up after being charged.
Reply
Old Dec 15, 2011 | 09:42 PM
  #4  
ctroadster's Avatar
ctroadster
Advanced
 
Joined: Apr 2011
Posts: 82
Likes: 0
From: Newington Ct
Default

I'll bet you had the doors open for hours with battery still connected, been there done that
Reply
Old Dec 15, 2011 | 09:55 PM
  #5  
srs244's Avatar
srs244
Safety Car
Supporting Lifetime
Veteran: Army
St. Jude 15 Year Donor
Active Streak: 120 Days
Loved
 
Joined: Sep 2005
Posts: 4,056
Likes: 99
From: Southeast, Tennessee
St. Jude Donor '09 thru '26
Default

Originally Posted by ctroadster
I'll bet you had the doors open for hours with battery still connected, been there done that
bet you never even thought about that, lol. battery should be disconnected for safety not to mention running it down
Reply
Old Dec 16, 2011 | 07:39 PM
  #6  
Billem's Avatar
Billem
Thread Starter
Racer
 
Joined: Nov 2011
Posts: 374
Likes: 21
From: Charleston SC
Default

Charged up the battery and hooked it up this a.m. Same problem. I have no idea why I did this: when I flipped the tilt wheel down, fired right up. Tried it again with wheel in upright position, nothing. Wheel down: started perfectly. Same thing a couple more times - same results.
Help! Thanks and Merry Christmas, Bill
Reply
Old Dec 16, 2011 | 08:08 PM
  #7  
atikovi's Avatar
atikovi
Racer
20 Year Member
 
Joined: Nov 2004
Posts: 358
Likes: 2
From: Suburban Washington DC
Default

Are the battery terminals clean and tight? Use a wire brush on the battery and cables until they shine.
Reply
Old Dec 16, 2011 | 08:13 PM
  #8  
driddick's Avatar
driddick
Instructor
 
Joined: Aug 2011
Posts: 114
Likes: 0
Default

Connection in the steering column? Sounds like a short
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-1

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-2

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-3

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-4

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-5

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-6

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
story-7

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
story-8

5 MOST and 5 LEAST Popular Corvette Model Years in History!

 Joe Kucinski
story-9

2027 Corvette Buyer's Guide: Everything You Need to Know!

 Joe Kucinski
Old Dec 16, 2011 | 09:56 PM
  #9  
ctroadster's Avatar
ctroadster
Advanced
 
Joined: Apr 2011
Posts: 82
Likes: 0
From: Newington Ct
Default

sounds like the wires are being stretched and good connection lost when the wheel is up. not sure if the harness has a plug that might be the culpret
Reply
Old Dec 17, 2011 | 06:34 AM
  #10  
Paul Workman's Avatar
Paul Workman
Le Mans Master
15 Year Member
 
Joined: Oct 2004
Posts: 6,314
Likes: 508
From: South-central Missouri
Default

Originally Posted by Billem
Charged up the battery and hooked it up this a.m. Same problem. I have no idea why I did this: when I flipped the tilt wheel down, fired right up. Tried it again with wheel in upright position, nothing. Wheel down: started perfectly. Same thing a couple more times - same results.
Help! Thanks and Merry Christmas, Bill
If the tilt wheel seem to play a role (being either up or down making a difference), coupled with the lights dimming with the key in the "start" position, I know I would be looking for a short in the steering column harness.

I'd start looking at the spot where the tilt wheel flexes. Take a hard look at the wiring right there first.

P.
Reply
Old Feb 29, 2012 | 11:21 AM
  #11  
jesse10886's Avatar
jesse10886
Burning Brakes
 
Joined: Oct 2011
Posts: 1,093
Likes: 2
From: long beach California
Default

Did you ever find the culprit?
Reply
Old Feb 29, 2012 | 12:00 PM
  #12  
Billem's Avatar
Billem
Thread Starter
Racer
 
Joined: Nov 2011
Posts: 374
Likes: 21
From: Charleston SC
Default

Originally Posted by jesse10886
Did you ever find the culprit?
Haven't found a for sure reason. The wiring looks good under the dash and steering column area, but I'm thinking it may have had someting to do with the seat belt warning system on the passenger side. It's too long a story to go into right now, but I have the system disconnected and it hasn't missed a start since. As long as it starts, that project will just have to take a number and wait in line. Have a great day, B
Reply

Get notified of new replies

To Another "won't start" thread





All times are GMT -4. The time now is 12:59 PM.

story-0
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-1
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-2
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-3
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-4
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-5
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-6
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-7
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE
story-8
5 MOST and 5 LEAST Popular Corvette Model Years in History!

Slideshow: 5 most and least popular Corvette model years.

By Joe Kucinski | 2026-04-08 13:25:01


VIEW MORE
story-9
2027 Corvette Buyer's Guide: Everything You Need to Know!

Slideshow: 2027 Corvette buyer's guide

By Joe Kucinski | 2026-04-17 16:41:08


VIEW MORE