more info from floydjh the drivers side window is fogging up more than the passenger side and I am loosing coolant so I think it is the heater core ?

Asked by Nov 23, 2014 at 09:33 PM about the 1993 Buick Park Avenue 4 Dr Ultra Supercharged Sedan

Question type: Maintenance & Repair

RIGHT ? I am not much of a mechanic but willing to try. HELP!

6 Answers

6,735

is anythin in the vent

Best Answer
10,070

if the coolant is leaking from the heater core it should be showing up on the passenger side floor, or spraying on the windshield through the vent. You should be able to access the core from under the dash without having to take it all the way apart.

2 out of 2 people think this is helpful.
Best Answer

I don't see any coolant leaking anywhere under both sides of the dash . Vent plugged ? where do I check ?

10,070

I think he means heater vents. you said you were losing coolant, can you tell where from?

1 out of 1 people think this is helpful.

Just from the radiator as far as I can see. It doesn't smell like fliud is coming into the car that I can smell. I still don't know if its the heater core or something else?

10,070

for your heater core to be bad, you wouldnt get heat anywhere. it would be plugged ;or dirty, and you wouldn't get it out of either vent. or, it would be leaking. so maybe there is a blend door in the ductwork not opening or the duct is plugged somehow.

Your Answer

Add photo

Related Questions

  • NO HEAT!!! 16 answers

    i have a 2000 park avenue ultra. it has duel climate control and both sides are the same. the fan works fine blows air on all settings, vents, defrost, floor everything, but no matter what i set th...

    2000 Buick Park Avenue Ultra

    -

    Maintenance & Repair

  • heater works fine .ac was blowing cold on one side and heat on other ,now ac don't blow cold on either side.what could be the problem 2 answers

    it only blows hot air now .was blowing cold on passenger side only and now both side's . I don't know which trim I have .it's loaded car power everything ,even heated seat's.

    1997 Buick Park Avenue 4 Dr STD Sedan

    -

    Maintenance & Repair

  • How far do you have to disassemble the dash to remove the heater core 1 answer

    I am trying to change the heater core on my 96 park ave ultra. So far I have removed the glove box, the bottom portion of the dash assy that includes the ashtray, air bag pass side out, the facade cov...

    1996 Buick Park Avenue 4 Dr Ultra Supercharged Sedan

    -

    Maintenance & Repair

  • does the 2000 buick park avenue have a heater fuse? 9 answers

    Lost heat in my car. Have flushed radiator replaced thermostat and radiator cap. Still no heat.

    2000 Buick Park Avenue Base

    -

    Maintenance & Repair

  • can not get heat from heater 4 answers

    95 Riviera, A/C blows cold, switch to heat and still cold air. can move from dash to vent fine. just does not switch to heat. (heater core is fine and hoses are hot), I am thinking actuater? would I c...

    1995 Buick Riviera Supercharged Coupe

    -

    Maintenance & Repair

Park Avenue

Looking for a Used Park Avenue in your area?

CarGurus has 501 nationwide Park Avenue listings and the tools to find you a great deal.

ZIP:

Search Buick Park Avenue Questions

Buick Park Avenue Experts

#1 Jking1838
Jking1838
Reputation 890
#2 Tom Demyan
Tom Demyan
Reputation 590
#3 Jim Campbell
Jim Campbell
Reputation 520
View All

Related Models For Sale

Used Buick LeSabre
6 Great Deals out of 2,379 listings starting at $1,768
Used Buick Regal
194 Great Deals out of 11,070 listings starting at $2,195
Used Cadillac DeVille
2,003 listings starting at $1,600
Used Chevrolet Impala
950 Great Deals out of 36,331 listings starting at $884
Used Buick Century
1,095 listings starting at $1,595
Used Buick Riviera
137 listings starting at $2,496
Used Chevrolet Caprice
177 listings starting at $10,900
Used Mercury Grand Marquis
29 Great Deals out of 2,245 listings starting at $1,500
Used Lincoln Town Car
46 Great Deals out of 2,161 listings starting at $1,700
Used Ford Taurus
362 Great Deals out of 22,224 listings starting at $1,499