69 chevelle radiator issue
50

Asked by Lewis Mar 10, 2021 at 11:39 PM about the 1969 Chevrolet Chevelle SS Sport Coupe RWD

Question type: Maintenance & Repair

Got a 69 chevy chevelle that has a radiator issue. Drove it
for about 5 min and realized coolant was low and leaking
steam from radiator cap. Replaced radiator cap (gasket
worn out) and refilled coolant. Next day drove for around
some and it ran fine. Few days later after about 30 min and
noticed it was running hot. Got home and radiator was
steaming again. Coolant is low from steaming off but car is
always parked in same spot and shows no signs of leaking
coolant. Any thoughts on what could be wrong?

3 Answers

F_O_R answered 3 years ago

Probably time for a new radiator or have a new core installed. If you do not have a coolant recovery tank you should add one.

1 people found this helpful.
Mark helpful
50

Lewis answered 3 years ago

Installed the recovery tank when I changed the cap. Any recommendations on new radiator brand? I usually go through summit racing but not sure brand. Thanks again.

Mark helpful

F_O_R answered 3 years ago

There are high quality radiators like Mishimoto but I am sure there are other sources of quality radiators. Make sure the cap is the type that allows the coolant to flow back into the radiator when the engine cools off.

Mark helpful

Your Answer:

Related Questions

  • 69 chevelle radiator issue 3 Answers

    Got a 69 chevy chevelle that has a radiator issue. Drove it for about 5 min and realized coolant was low and leaking steam from radiator cap. Replaced radiator cap (gasket worn out) and refilled co...

    1969 Chevrolet Chevelle SS Sport Coupe RWD

    -

    Maintenance & Repair

  • 69 Chevy Chevelle Battery Issues 2 Answers

    Battery keeps dying with in a matter of hours. I disconnected the battery thrusday evening with the disconnect and about 36hrs later, this morning, the battery is completely dead again. (obivous iss...

    1969 Chevrolet Chevelle SS Sport Coupe RWD

    -

    Maintenance & Repair

  • 1969 Chevy Chevelle drive issue? 2 Answers

    I noticed car does not roll forward in drive when idling. I have to give it gas for it to go anywhere...it just started and I can't figure out what issue is. Any thoughts? Transmission? Brakes? Add...

    1969 Chevrolet Chevelle SS Sport Coupe RWD

    -

    Maintenance & Repair

  • 69 Chevy Chevelle issues? 8 Answers

    I noticed when I started the car that there is excess smoke coming from the exhaust, as well as a little bit of oil when I revved the engine. The car does not move when idling and takes a lot of ga...

    1969 Chevrolet Chevelle SS Sport Coupe RWD

    -

    Maintenance & Repair

  • 1970 chevelle shocks 1 Answer

    best SMOOTH riding shocks for 1970 chevelle ?

    1970 Chevrolet Chevelle SS Hardtop Coupe RWD

    -

    Maintenance & Repair

Chevelle

Looking for a Used Chevelle in your area?

CarGurus has 10 nationwide Chevelle listings and the tools to find you a great deal.

Postal Code:

Shortcuts

Search Chevrolet Chevelle Questions

CarGurus Experts

  • #1
    Squatt
    Reputation
    1,080
  • #2
    ChevelleGuru
    Reputation
    600
  • #3
    rr8786
    Reputation
    490
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Corvette
17 Great Deals out of 1,032 listings starting at $14,900
Used Chevrolet Camaro
22 Great Deals out of 321 listings starting at $10,500
Used Ford Mustang
46 Great Deals out of 1,263 listings starting at $4,995
Used Chevrolet Impala
14 Great Deals out of 117 listings starting at $3,531
Used Dodge Challenger
22 Great Deals out of 482 listings starting at $7,999
Used Chevrolet Nova
2 listings
Used Dodge Charger
36 Great Deals out of 630 listings starting at $4,888
Used Chevrolet Malibu
50 Great Deals out of 1,156 listings starting at $1,495
Used Chevrolet Monte Carlo
8 listings starting at $24,998
Used Chevrolet El Camino
2 listings
Used Porsche 911
11 Great Deals out of 321 listings starting at $20,988
Used Pontiac GTO
5 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.