HI can a Cadillac converter issue case my radiator to blow?

Asked by India Feb 18, 2016 at 01:59 PM about the Hyundai Elantra GT

Question type: Maintenance & Repair

HI can a Cadillac converter issue cause my radiator to blow? how much will it
cost to fix it. this is a 2001 car. is it worth putting this money into it? I

3 Answers

11,215

Hello! A bad catalytic converter can make a car overheat by causing a backup of pressure in the cylinder head. If the Elantra is overheating, I would have her towed to a reputable mechanic and have them replace the Catalytic converter, and do a full fluid flush/change (engine oil, and radiator/cooling system). I hope this helps, and best of luck!

1 people found this helpful.
11,215

I also just looked at your photo. All that brown fluid, is your engine oil and your antifreeze (or coolant) mixed together. This is KEY INDICATOR of a blown head gasket. Do not drive the car as doing so will severely damage the engine if it hasn't already. I would have the car towed to the nearest reputable mechanic as soon as possible. Again, I would not recommend driving the vehicle. It could irreparably damage the engine.

Your Answer:

Elantra GT

Looking for a Used Elantra GT in your area?

CarGurus has 261 nationwide Elantra GT listings starting at $4,995.

Postal Code:

CarGurus Experts

  • #1
    firebird338
    Reputation
    220
  • #2
    Rufat T. Sahbazov
    Reputation
    200
  • #3
    Rowefast
    Reputation
    150
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Hyundai Elantra
157 Great Deals out of 3,548 listings starting at $2,995
Used Hyundai Elantra N
64 listings starting at $26,175
Used Hyundai Sonata
42 Great Deals out of 1,111 listings starting at $3,112
Used Hyundai Accent
39 Great Deals out of 434 listings starting at $2,995
Used Honda Civic
177 Great Deals out of 3,775 listings starting at $3,495
Used Hyundai Elantra Touring
41 listings starting at $4,995
Used Hyundai Veloster N
37 listings starting at $22,590
Used Toyota Corolla
125 Great Deals out of 2,068 listings starting at $2,795
Used Hyundai Veloster
11 Great Deals out of 208 listings starting at $3,800
Used Hyundai Elantra Hybrid
7 Great Deals out of 130 listings starting at $19,888
Used Mazda MAZDA3
70 Great Deals out of 1,495 listings starting at $2,495
Used Volkswagen Golf GTI
25 Great Deals out of 604 listings starting at $4,900
Used Honda Accord
44 Great Deals out of 913 listings starting at $1,599
Used Hyundai Genesis Coupe
4 Great Deals out of 58 listings starting at $6,895
Used Toyota Camry
53 Great Deals out of 996 listings starting at $2,212

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.