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

HELP!!!

Thread Tools
 
Search this Thread
 
Old Aug 17, 2002 | 07:44 PM
  #1  
rainman69's Avatar
rainman69
Thread Starter
Drifting
10 Year Member
 
Joined: Oct 2001
Posts: 1,699
Likes: 1
From: Westampton NJ
Default HELP!!!

My car is possessed!

Today I added antifreeze and water to the radiator...it was low. I started the car and let it heat up at idle with the cap off. All was going well and the thermostat opened up.

Then all hell broke loose. Coolant started geysering out the filler neck. Literally a 3 foot geyser rocketing out of my radiator filler. The geyser was mostly a nice neon green color and right as I got the engine shut down, it was a brownish color. The puddle of coolant on the ground next to the car looked like it had oil in it.

Alas, I fear my daily driver is broken. All I can guess is blown head gaskets. Any help would be greatly appreciated.
Reply
Old Aug 17, 2002 | 07:52 PM
  #2  
Jughead's Avatar
Jughead
Senior Member since 1492
Supporting Lifetime Gold
25 Year Member
Photogenic
Photoriffic
Liked
 
Joined: Aug 2000
Posts: 87,880
Likes: 156
From: Just because I'm paranoid doesn't mean people aren't out to get me...
St. Jude Donor '09
Default Re: HELP!!! (rainman69)

Maybe you added too much, too quickly? Maybe there's an air-pocket in the system?

In my experience, steam would be spewing out the exhaust pipe and there'd be coolant in your oil if it were caused by a head gasket. There might even be coolant spill from the head/block seam.

Before I added an overflow tank to my '70, it constantly vommitted after shut down.
Reply
Old Aug 17, 2002 | 07:56 PM
  #3  
jerryp58's Avatar
jerryp58
Melting Slicks
 
Joined: Aug 2000
Posts: 2,310
Likes: 1
Default Re: HELP!!! (rainman69)

Did you possibly have a hose (maybe the lower hose) collapse? The coolant would have no where to go except out of the filler. Hopefully the color is just light rust.
Reply
Old Aug 17, 2002 | 09:16 PM
  #4  
Markm10431's Avatar
Markm10431
Parrothead
Supporting Lifetime Gold
20 Year Member
Veteran: Navy
Liked
Top Answer: 1
 
Joined: May 2002
Posts: 48,231
Likes: 289
From: Margaritaville Embassy
St. Jude Donor '08-'09,'13, '14
Default Re: HELP!!! (rainman69)

I tend to drain my cooling system, fill it with water, run the car till it's nice and warm, drain the water then put in the antifreeze/water to run till next time
Reply

Get notified of new replies

To HELP!!!





All times are GMT -4. The time now is 03:58 PM.

story-0
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-1
2027 Corvette vs The World: Every Model vs Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-20 17:58:41


VIEW MORE
story-2
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-3
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-4
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
story-5
10 Things C8 Corvette Owners Hate (But Won't Tell You)

Slideshow: 10 things C8 Corvette owners hate, but won't tell you.

By Joe Kucinski | 2026-04-01 18:36:07


VIEW MORE
story-6
10 Best Corvettes Coming to Barrett-Jackson Palm Beach 2026!

Slideshow: Should you add one of these incredible Corvettes to your garage?

By Brett Foote | 2026-04-01 18:14:05


VIEW MORE
story-7
Every Corvette Grand Sport Explained! (C2, C4, C6, C7, & C8)

Slideshow: Every Corvette Grand Sport explained

By Joe Kucinski | 2026-03-26 07:13:44


VIEW MORE
story-8
Grand Sport & Grand Sport X Launch Alongside All-New 535hp LS6 V8!

Slideshow: Breaking down the 2027 Grand Sport, Grand Sport X, Stingray, and LS6 V8.

By Michael S. Palmer | 2026-03-26 13:48:45


VIEW MORE
story-9
5 Reasons Bad Drivers Crash & 5 Ways to Avoid a Costly Mistake!

Slideshow: 5 reasons bad drivers crash sports cars & 5 ways to avoid a costly shame!

By Joe Kucinski | 2026-03-25 16:32:55


VIEW MORE