i have a 94 chevy Corsica and I lost all heat in car and I lost all antifreeze what could my problem as it seems like its leaking from the passenger side front of car and now thermostat goes from cold to 3/4 to the over heating then back to cold and then half and then 3/4 to over heating again but remind my car did not over heat please help need to get fixed before snow gets here

Asked by Nov 10, 2013 at 10:56 AM about the 1994 Chevrolet Corsica 4 Dr STD Sedan

Question type: Maintenance & Repair

i have a 94 chevy Corsica and I lost all heat in car and I lost all antifreeze what could my problem as it seems like its leaking from the passenger side front of car and now thermostat goes from cold to 3/4 to the over heating then back to cold and then half and then 3/4 to over heating again but remind my car did not over heat please help need to get fixed before snow gets here

2 Answers

ooooo bad~ have someone put a pressure tester on the cap and pump to 17 PSI and watch for where's the leak comin' from...hopefully is just a hose....but can see terrible scenarios....headgasket would be not a fun one...hopefully you didn't leave it run into the Hot zone....did not refill with COLD hose water thus cracking the block like an ice cube in a cocktail glass of whiskey~

get that plain water out of there and replace with 50/50 ethylene glycol/water...if these are aluminum heads you may be in serious trouble as aluminum wants to react and corrode....galvanically~

Your Answer

Add photo

Related Questions

Corsica

Looking for a Used Corsica in your area?

CarGurus has 12 nationwide Corsica listings and the tools to find you a great deal.

ZIP:

Search Chevrolet Corsica Questions

Chevrolet Corsica Experts

#1 littlehorn
littlehorn
Reputation 250
#2 tenspeed
tenspeed
Reputation 120
#2 Rabidd
Rabidd
Reputation 120
View All

Related Models For Sale

Used Chevrolet Cavalier
3 Great Deals out of 993 listings starting at $695
Used Toyota Celica
332 listings starting at $2,700

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.