General Maintenance & Repairs Leaks | Squeaks | Clunks | Rattles | Grinds
Sponsored by:
Sponsored by: CARiD

Electrical Issue.....HELP

Thread Tools
 
Search this Thread
 
Old Sep 17, 2008 | 12:28 PM
  #1  
Hodgesz28's Avatar
Thread Starter
Staging Lane
iTrader: (28)
 
Joined: Mar 2005
Posts: 90
Likes: 0
From: Maryland
Default Electrical Issue.....HELP

Ok so two weekends ago I went to the track. Hadnt driven the car in over 2 months and decided to up my shot to 200 and let'r rip......the 1st pass out I ran fine and pulled maybe a 6-9inch wheelie.......went back to the pits adjusted a few things went back out and the car sat on the bumper....came back down and smashed the oil pan.......I ended up having to buy a new pan and new headers. I just finally got everything together started it up idles fine, plenty of oil pressure and everything....so then I go to drive it down the street and then my gauges start flickering on and off and the needles drop down into the off position and the car acts like it wants to die....but it never shuts of it just flickers on and off. I thought maybe I had forgotton to tighten my battery cables but they are as tight as you can make them.....do you guy have any ideas? Maybe when I came smashing down I might have damaged something else???
Reply
Old Oct 16, 2008 | 06:51 PM
  #2  
Hodgesz28's Avatar
Thread Starter
Staging Lane
iTrader: (28)
 
Joined: Mar 2005
Posts: 90
Likes: 0
From: Maryland
Default

Helpy Helpy
Reply
Old Oct 16, 2008 | 06:58 PM
  #3  
RCowan's Avatar
On The Tree
20 Year Member
Photogenic
iTrader: (25)
 
Joined: Nov 2001
Posts: 131
Likes: 0
From: NW Houston
Default

hmm check the big metal ground wire on the motor on the drivers side?? It could have gotten pulled putting in/taking out headers.
Reply
Old Oct 16, 2008 | 07:09 PM
  #4  
Hodgesz28's Avatar
Thread Starter
Staging Lane
iTrader: (28)
 
Joined: Mar 2005
Posts: 90
Likes: 0
From: Maryland
Default

Originally Posted by RCowan
hmm check the big metal ground wire on the motor on the drivers side?? It could have gotten pulled putting in/taking out headers.
What else does it hook to other then the motor? Does it come off of something else?
Reply
Old Oct 16, 2008 | 07:49 PM
  #5  
RCowan's Avatar
On The Tree
20 Year Member
Photogenic
iTrader: (25)
 
Joined: Nov 2001
Posts: 131
Likes: 0
From: NW Houston
Default

One end is on the block on the driver's side:
http://www.ls1howto.com/howto/c5/lgh...roundstrap.jpg
This is on a C5, but its the same.

The other end is on the body of the car, under fuse box. Photo in keliente's engine removal page here:
http://www.keliente.com/engine.htm

Its the big braided ground strap.

I'd look at the alternator connections too!

Hope this helps!
Reply
Old Oct 16, 2008 | 08:32 PM
  #6  
Hodgesz28's Avatar
Thread Starter
Staging Lane
iTrader: (28)
 
Joined: Mar 2005
Posts: 90
Likes: 0
From: Maryland
Default

Thanks tomorrow when I get my battery tray in and battery on, I will roll underneith it and check around......I do remember seeing a braided ground wire but it looked like it was hooked to an O2 sensor?? Does that ring a bell? It was just hanging there as I have the kooks 2inch race headers and do not have O2's anymore.
Reply
Old Oct 16, 2008 | 11:37 PM
  #7  
TA-Swede's Avatar
Launching!
iTrader: (4)
 
Joined: Mar 2008
Posts: 257
Likes: 0
From: San Diego, CA
Default

Shouldn't be any braided lines to the O2s..

While you're under there, check the positive wire that goes to the starter. Sometimes it twists a little bit and causes an intermittent short, which would show up like you're describing your problems.
Reply




All times are GMT -5. The time now is 08:22 AM.

story-0
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-1
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-2
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-3
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-4
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-5
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-6
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-7
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE
story-8
Five Reasons the Camaro Was the Most Pivotal Player in the Pony Car Wars 2.0

The world was a better place when it was still around.

By Brett Foote | 2026-01-23 09:20:37


VIEW MORE
story-9
10 Reasons the LS7 Is GM's Most Extreme Naturally Aspirated V8 Engine Ever

Slideshow: The 7.0-liter LS7 was designed for absolute cutting-edge performance.

By Verdad Gallardo | 2026-01-07 18:36:00


VIEW MORE