Over heating

Asked by Mar 08, 2017 at 08:23 AM about the 2003 Chevrolet Monte Carlo LS

Question type: Maintenance & Repair

I have a 2003 Monte Carlo ls 3.4. I have
changed water pump, belt, changed
radiator, flushed system with flush and
distilled water, replaced a few hoses, and
thermostat. I can run heat when it's not
blowing cool air and temp will come down.
Can run the air or it over heats fast. There
was some oily residue when I flushed
cooling system. I'm at a loss. Please help!
Also I opened bleeds screw and got all air
out of system.

1 Answer

74,765

Sounds like you need to purge the cooling system from air. Hear is how to do that... www.youtube.com/watch?v=zUpXgAJ1gjU

Your Answer

Chevrolet Monte Carlo Experts

  • #1
    Tom Demyan
    Reputation
    520
  • #2
    Js08016
    Reputation
    510
  • #3
    John Saffrahn
    Reputation
    440
View All

Related Models For Sale

Used Chevrolet Impala
543 Great Deals out of 34,988 listings starting at $800
Used Chevrolet Camaro
425 Great Deals out of 30,517 listings starting at $1,450
Used Ford Mustang
554 Great Deals out of 35,343 listings starting at $1,200
Used Pontiac Grand Prix
29 Great Deals out of 2,627 listings starting at $1,500
Used Chevrolet Malibu
947 Great Deals out of 64,811 listings starting at $1,995
Used Chevrolet Corvette
169 Great Deals out of 19,654 listings starting at $3,000
Used Chevrolet Silverado 1500
2,252 Great Deals out of 168,090 listings starting at $1,000
Used Buick Regal
168 Great Deals out of 8,761 listings starting at $4,495
Used Chevrolet Tahoe
710 Great Deals out of 41,228 listings starting at $1,995
Used Pontiac Firebird
7 Great Deals out of 774 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.