LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

Crazy noise and then smoke :(

Old 11-17-2014, 02:50 PM
  #1  
Registered User
Thread Starter
 
lovemyblackz28's Avatar
 
Join Date: Mar 2002
Location: Brooklyn, NY
Posts: 241
Crazy noise and then smoke :(

I started my car and I noticed the air bag light was on. Then I heard this loud noise that I havent heard before. I shut the car off right away (it was running for maybe 15 seconds). The car is off and this noise is still going on. A loud buzzing noise, sounded like it was coming from the back of the engine. Thought maybe it was the fans at first. After about 3 minutes, the noise still going, Smoke starts to come out on the left back side of the engine. Im thinking this isnt good. I decided then to disconnect the battery. Once i did that, the noise stopped immediately. What can it be?
lovemyblackz28 is offline  
Old 11-17-2014, 05:05 PM
  #2  
Registered User
Thread Starter
 
lovemyblackz28's Avatar
 
Join Date: Mar 2002
Location: Brooklyn, NY
Posts: 241
Re: Crazy noise and then smoke :(

The smoke was white. It was coming from the back of the engine towards the passenger side. Smelled like something electrical was burning. I haven't restarted it yet.
lovemyblackz28 is offline  
Old 11-17-2014, 06:10 PM
  #3  
Registered User
 
multicar's Avatar
 
Join Date: Oct 1998
Location: Raleigh, NC
Posts: 226
Re: Crazy noise and then smoke :(

That's the area where your starter is located. If I had to wager a SWAG; I'd say it may not start the next time. You might get lucky and it's only a shorted positive starter cable to ground, but that wouldn't explain the 'loud noise'. I'd trace the cable out first, then see what happens when you connect the battery back up for a few seconds.
multicar is offline  
Old 11-26-2014, 04:15 PM
  #4  
Registered User
Thread Starter
 
lovemyblackz28's Avatar
 
Join Date: Mar 2002
Location: Brooklyn, NY
Posts: 241
Re: Crazy noise and then smoke :(

Just put in a new starter and all is well.
lovemyblackz28 is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
greenzee28
LT1 Based Engine Tech
6
09-25-2015 04:29 PM
autoxr166
General 1967-2002 F-Body Tech
0
09-25-2015 04:21 PM
Ryan Ramsaran
LT1 Based Engine Tech
3
09-19-2015 08:43 PM
jackpawt883
LT1 Based Engine Tech
7
09-10-2015 08:53 PM
blaze309
General 1967-2002 F-Body Tech
2
09-08-2015 05:27 PM


Thread Tools
Search this Thread
Quick Reply: Crazy noise and then smoke :(



All times are GMT -5. The time now is 04:36 PM.