I JUST GOT MY 1972 ELDORADO W%2F 38K MILES. HEATER FAN BLOW GREAT BUT NO HOT AIR. IS IT LIKELY I NEED A NEW HEATER CORE OR COULD IT BE AS SIMPLE AS REPLACING THE THERMOSTAT

Asked by JIMSNEWCADDY Nov 23, 2011 at 08:37 PM about the 1972 Cadillac Eldorado

Question type: Maintenance & Repair

2 Answers
45

Greg answered 12 years ago

check your coolant level. Enough coolant may not be making it to the heater core, if the core was bad it would be leaking and you would notice that. If the thermostat was bad you would over heat. Check your fluids.

1 people found this helpful.
Mark helpful
16,175

bobkat answered 9 years ago

Assuming all else is working correctly - I would suggest checking to make sure a thermostat is installed. If so, make sure is the right temperature rating for that engine. The other check would be to make sure the coolant is circulating thru the heater core. At 24 years old - it may well be clogged.

Mark helpful

Your Answer:

Related Questions

Shortcuts

Search Cadillac Eldorado Questions

CarGurus Experts

  • #1
    spiderblu
    Reputation
    950
  • #2
    Gene Arnett
    Reputation
    670
  • #3
    James Sparrow
    Reputation
    590
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Cadillac DeVille
7 listings
Used Lincoln Continental
10 listings starting at $17,900
Used Chevrolet Corvette
29 Great Deals out of 1,060 listings starting at $15,871
Used Chevrolet Impala
9 Great Deals out of 107 listings starting at $4,632
Used Buick Riviera
2 listings
Used Cadillac Fleetwood
2 listings

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. Content will be removed if CarGurus becomes aware that it violates our policies.