2010 grand spoft exhaust noise

Asked by Sep 14, 2017 at 10:35 PM about the 2010 Chevrolet Corvette

Question type: Maintenance & Repair

Very loud rattling noise coming from the
exhaust at the rear of the car when first
starts. Last 15-20 seconds. Also overall
exhaust is louder as if the rear butterfly's
are open but not. No obvious exhaust leak

1 Answer

82,865

Check to see if anything is loose in the mufflers by banging on them with a rubber mallet. Also check the rear rubber exhaust hangers.

Your Answer:

Chevrolet Corvette Experts

  • #1
    John Carson
    Reputation
    3,140
  • #2
    Vincent Parker
    Reputation
    2,810
  • #3
    F_O_R
    Reputation
    1,090
View All

Related Models For Sale

Used Cadillac XLR
4 Great Deals out of 92 listings starting at $11,500
Used Nissan 350Z
26 Great Deals out of 789 listings starting at $3,500
Used BMW M3
49 Great Deals out of 1,912 listings starting at $4,991

Used Cars for Sale

2019 Chevrolet Corvette For Sale
11 Great Deals out of 6,865 listings starting at $45,839
2018 Chevrolet Corvette For Sale
14 Great Deals out of 796 listings starting at $42,498
2017 Chevrolet Corvette For Sale
18 Great Deals out of 831 listings starting at $39,683
2016 Chevrolet Corvette For Sale
35 Great Deals out of 852 listings starting at $35,549
2015 Chevrolet Corvette For Sale
20 Great Deals out of 687 listings starting at $34,998

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.