1977 Corvette smoke coming in from vents

20

Asked by VetGuy1983 Jul 05, 2018 at 04:32 PM about the 1977 Chevrolet Corvette Coupe

Question type: Maintenance & Repair

So I just changed out my old intake and carb now I'm
getting white smoke coming outta the vents when the car
heats up. With the old carb and intake this was not
happening. Coolant levels are topped off lines are not
clogged. Any idea what would cause this?

2 Answers

Gadabout answered 5 years ago

Have you checked the Heater Coil? Mine went out on my 1995 and filled the car with fog from the Air Conditioning Vents. Also, leaked water onto the carpet on the passenger side.

Mark helpful
50,765

John answered 5 years ago

Does the smoke smell like gas exhaust? Does it have a sweet smell like antifreeze? Are all your hoses hooked up correctly? You changed intakes, and carb, did everything hook up right? Did you reverse the heater hose leading to the heater coil?

Mark helpful

Your Answer:

Related Questions

  • 1977 Corvette smoke coming in from vents 2 Answers

    So I just changed out my old intake and carb now I'm getting white smoke coming outta the vents when the car heats up. With the old carb and intake this was not happening. Coolant levels are topped...

    1977 Chevrolet Corvette Coupe

    -

    Maintenance & Repair

  • 1977 Corvette with dampness on the floor 7 Answers

    I just got a 1977 Corvette with the L48 engine / automatic. I took out all the carpeting and I noticed dampness on the floor in front of the seats. Are there common problem areas in this model that ...

    1977 Chevrolet Corvette Coupe

    -

    Maintenance & Repair

  • Unleaded Gas in 1994 Corvette?? 4 Answers

    My husband accidentally put regular unleaded gas in my 1994 Corvette. It was only ever filled up with Premium unleaded till then. Now the car is running terribly. Is it due to this issue? What can...

    1994 Chevrolet Corvette Convertible RWD

    -

    Maintenance & Repair

  • Hissing coming through ac vents. 1 Answer

    It was late at night and pouring rain in Houston. I ran up on a curb while driving in my 2000 chevy corvette. Speed was approximately 30-35 mph. I hit the curb on the front driver side tire. All vi...

    2000 Chevrolet Corvette Coupe RWD

    -

    Maintenance & Repair

  • 1977 corvette has been sitting since 1988 what do i do to get it back on the road?? 13 Answers

    1977 Chevy Corvette 1 owner since purchase in fall of 1976 less then 17k miles nothing has been changed still has factory tires. it has been sitting tho since 1988 it looks like a a brand new car ( ...

    1977 Chevrolet Corvette Coupe

    -

    Maintenance & Repair

Shortcuts

Search Chevrolet Corvette Questions

CarGurus Experts

  • #1
    John Carson
    Reputation
    5,210
  • #2
    Vincent Parker
    Reputation
    4,730
  • #3
    dandyoun
    Reputation
    1,400
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Camaro
20 Great Deals out of 468 listings starting at $11,999
Used Dodge Challenger
25 Great Deals out of 770 listings starting at $11,480
Used Dodge Charger
33 Great Deals out of 870 listings starting at $5,995
Used Porsche 911
18 Great Deals out of 244 listings starting at $22,980
Used Ford F-150
295 Great Deals out of 13,390 listings starting at $3,888
Used BMW 3 Series
58 Great Deals out of 1,178 listings starting at $2,500

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.