Over heating

Asked by amanda Jul 02, 2018 at 10:47 AM about the 2008 Pontiac G6 GT

Question type: Maintenance & Repair

I have an 08 pontiac g6 gt, I've replaced the
water pump, thermostat and radiator, but
when idling it over heats, and some how is
losing coolant, I've check for leaks and there
are none, I've checked the oil and it's not
cloudy so it's not leaking into there, anyone
have any suggestions

1 Answer
26,835

taver91 answered 6 years ago

If you are loosing coolant and you have checked the "normal" places, it is probably leaking through the head gasket and into the combustion cylinders (and out the exhaust).

Mark helpful

Your Answer:

Related Questions

  • Over heating 1 Answer

    I have an 08 pontiac g6 gt, I've replaced the water pump, thermostat and radiator, but when idling it over heats, and some how is losing coolant, I've check for leaks and there are none, I've chec...

    2008 Pontiac G6 GT

    -

    Maintenance & Repair

  • Over heating 1 Answer

    I got the thermasatat changed and air pocket bled and still over heating and doesn't get any heat don't know what else it could be fans kick on after running for 10 to 15 mins and then it go right...

    2009 Pontiac G6 GT

    -

    Maintenance & Repair

  • Over heating in my car 7 Answers

    Hi my name is Britney and I have a poniac g6 07 my car today was over heating and I was hearing popping noise in my engine well as it was over heating well I'm driving it felt ass the speed did not...

    2007 Pontiac G6

    -

    Maintenance & Repair

  • 2007 Pontiac G6 over heating 1 Answer

    Replaced thermostat and cooling fan still over heat before I can even pull out the driver way

    2007 Pontiac G6 SE V6 Sedan

    -

    Maintenance & Repair

  • 2007 Pontaci g6, over heating, replaced water pump and thermostat, still no heat 2 Answers

    Its no longer over heating but the heat won't come on and it's like my coolant isn't flowing through the engine, like it's stuck in there. Can the new thermostat be bad? What else can I do

    2007 Pontiac G6 GT

    -

    Maintenance & Repair

Shortcuts

Search Pontiac G6 Questions

CarGurus Experts

  • #1
    BritishTech77
    Reputation
    3,760
  • #2
    Norm Davis
    Reputation
    2,870
  • #3
    Paul
    Reputation
    1,650
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Pontiac G8
2 listings
Used Pontiac Grand Prix
2 listings
Used Pontiac Vibe
28 listings starting at $2,950
Used Pontiac Solstice
20 listings starting at $7,950
Used Chevrolet Impala
9 Great Deals out of 107 listings starting at $4,632
Used Ford Mustang
65 Great Deals out of 1,259 listings starting at $4,995
Used BMW M3
8 Great Deals out of 90 listings starting at $15,995
Used BMW 3 Series
71 Great Deals out of 1,176 listings starting at $1,995
Used Honda Accord
40 Great Deals out of 910 listings starting at $1,599
Used Nissan Altima
22 Great Deals out of 716 listings starting at $1,400

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.