C4 General Discussion General C4 Corvette Discussion not covered in Tech

Help, It's dead

Thread Tools
 
Search this Thread
 
Old May 26, 2007 | 01:05 AM
  #1  
f451degrees's Avatar
f451degrees
Thread Starter
Racer
15 Year Member
 
Joined: May 2006
Posts: 297
Likes: 1
From: anacortes washington
Default Help, It's dead

I'm driving home the 91 and the radio blinks on and off then the batterylight comes on, the dash goes out, it runs like s^&t, get it off the freeway.

pop the hood and the neg. battery terminal is loose. borrow a wrench and tighten it up, get a jump, starts right up but battery gauge doesn't come up, and it dies.

almost no tools, no manual. could I have blown a fuse also? alt. gone? what?

help
Reply
Old May 26, 2007 | 06:16 AM
  #2  
78pacer's Avatar
78pacer
Drifting
20 Year Member
 
Joined: Aug 2004
Posts: 1,327
Likes: 5
From: 2010 C6 Grand Sport Convertible
Default

Possible bad alternator. You may have been running soley off it for some time frying it.
Mike
Reply
Old May 26, 2007 | 11:03 AM
  #3  
jfb's Avatar
jfb
Team Owner
20 Year Member
 
Joined: Mar 2001
Posts: 54,124
Likes: 30
From: Cincinnati, Oh USA
Default

Measure the battery voltage, you can tell the state of charge, 12.0 volts and below, discharged, so charge it up with a battery charger. 12.9 volts and above, fully charged and linear in between. If it is stuck somewhere, get a jump, but jump for 5 minutes (jumper car engine running) so the battery can be charged up enough for an easy start and the battery will have enough charge that your alternator can keep the car running. If your red battery symbol light on the dash comes on, you have a dead alternator and you won't go far, replace the alternator.
Reply
Old May 26, 2007 | 11:08 AM
  #4  
f451degrees's Avatar
f451degrees
Thread Starter
Racer
15 Year Member
 
Joined: May 2006
Posts: 297
Likes: 1
From: anacortes washington
Default

thanks guy's. will pull the alt. today and get it tested. can't figure out why the neg. terminal on the battery would come loose.

see ya on the road

If I can get it fixed
Reply
Old May 26, 2007 | 11:03 PM
  #5  
Tommy T-Bone's Avatar
Tommy T-Bone
Le Mans Master
15 Year Member
 
Joined: Dec 2005
Posts: 5,198
Likes: 10
From: Homestead Fl
St. Jude Donor '06-'07-'10-'11-'12-'13-'14
Default

Sears can run a test on the charging system and battery condition. I do it when I have to. Usually the battery is toast but can also be something else.......like the alternator. You don't have to have them repair it but you'll get the answer and it's not very expensive.
Reply

Get notified of new replies

To Help, It's dead





All times are GMT -4. The time now is 05:05 PM.

story-0
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-1
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-2
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-3
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
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE