Muffler exhaust/engine

Asked by Hilda Aug 18, 2021 at 10:05 PM about the 2011 Chevrolet Traverse

Question type: Maintenance & Repair

I have a 2011 Chevrolet Traverse 152,000. Couple
days ago i felt my engine making a little noise.
Whenever i accelerate the gas pedal it makes a
sound like a racing car then when i hit 40-45 it
stops. So i took it to firestone they said oh it’s your
engine thats normal!!!!!! No its not normal because i
never heard that noise before!!!!! So i took it to a
different mechanic he said its your muffler it has a
very tiny hole on the muffler exhaust,its  fine no
need to change it!!!!! Now my gas starting to get
low after a day and i don’t use it much. Nothing is
leaking from my muffler or exhaust just a little rust
and a tiny hole can this be my issue with my engine
and sounding like a racing car?!!! My engine light
isn’t on either!!

1 Answer
30

Guru9LYVJX answered 3 years ago

It shouldn't affect your gas mileage. That would only be if your catalytic converters had holes in the exhaust system before them. The noise could be that the muffler is going bad. The internals can fail and cause it to be loud. That little hole can cause a little noise but I think your muffler is starting to fail and making the car louder. It shouldn't affect your car drivability but it just will sound louder while driving.

Mark helpful

Your Answer:

Related Questions

  • Muffler exhaust/engine 1 Answer

    I have a 2011 Chevrolet Traverse 152,000. Couple days ago i felt my engine making a little noise. Whenever i accelerate the gas pedal it makes a sound like a racing car then when i hit 40-45 it st...

    2011 Chevrolet Traverse

    -

    Maintenance & Repair

  • Engine light 2 Answers

    09 Traverse engine light was flashing and would stay on for about two days. Diagnosed as misfire so plugs and coil replaced. After almost 700.00 engine light back on next day. Any advice or in...

    2009 Chevrolet Traverse

    -

    Maintenance & Repair

  • Engine knock 20 Answers

    2011 Chevy Traverse LS 3.6 V6 44000 miles. Out of the blue I heard a light constant ticking noise while driving. Next day I started the car to warm it up before I put my kids in and could still he...

    2011 Chevrolet Traverse LS FWD

    -

    Maintenance & Repair

  • Check engine light 10 Answers

    My check engine light came on not long after starting car....there was no power reduction or loss everything seems fine...what could cause that light to stay on?

    2011 Chevrolet Traverse LS AWD

    -

    Maintenance & Repair

  • Check engine light flashing 2 Answers

    I started the vehicle started out the driveway the check engine light started flashing. Is there a way to get the codes for the message?

    2016 Chevrolet Traverse 1LT FWD

    -

    Maintenance & Repair

Shortcuts

Search Chevrolet Traverse Questions

CarGurus Experts

  • #1
    GuruKZBHJ
    Reputation
    4,660
  • #2
    CaptronNZ
    Reputation
    1,870
  • #3
    GuruB17DQ
    Reputation
    1,500
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Tahoe
14 Great Deals out of 896 listings starting at $12,900
Used GMC Acadia
23 Great Deals out of 579 listings starting at $4,495
Used Ford Explorer
75 Great Deals out of 2,091 listings starting at $3,995
Used Honda Pilot
36 Great Deals out of 1,300 listings starting at $2,995
Used GMC Yukon
16 Great Deals out of 902 listings starting at $4,555
Used Chevrolet Silverado 1500
195 Great Deals out of 5,877 listings starting at $2,975
Used Chevrolet Equinox
69 Great Deals out of 2,974 listings starting at $2,900
Used Buick Enclave
14 Great Deals out of 895 listings starting at $1,999
Used Toyota Highlander
26 Great Deals out of 777 listings starting at $6,500
Used Dodge Durango
55 Great Deals out of 2,218 listings starting at $5,500
Used Ford Expedition
19 Great Deals out of 825 listings starting at $7,888
Used Toyota 4Runner
19 Great Deals out of 300 listings starting at $10,800
Used Chevrolet Suburban
8 Great Deals out of 584 listings starting at $15,900
Used Jeep Grand Cherokee
109 Great Deals out of 3,136 listings starting at $3,995

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.