2014 CTS-V rattle sound
#1
TECH Enthusiast
Thread Starter
2014 CTS-V rattle sound
Car has less than 3,000 miles on it. every time i take off from a light it sounds like the muffler is trying to fall off . sound is between 800 - 1500 rpm under load, I put it in drive an while holding the brakes then pressing slowly on the gas and it starts rattling, I dropped it off at the dealer. last night i read that all the superchargers from 2010 are making a rattle sound which transmits under the car. Sounds like a foreign car with a coffee can on the exhaust.
#2
Teching In
Join Date: Sep 2014
Location: Jupiter, Florida
Posts: 6
Likes: 0
Received 0 Likes
on
0 Posts
2014 Noise
Let me SAVE YOU on this issue. I have lived the
exact nightmare for 8 months. I also have an
update. Don't know how to exchange contact
info here..
v8strait
2014 V Coupe Manual
(also '05 bought new)
exact nightmare for 8 months. I also have an
update. Don't know how to exchange contact
info here..
v8strait
2014 V Coupe Manual
(also '05 bought new)
#4
TECH Enthusiast
Thread Starter
Dealer had the car for 2 days, loaned me a ATS, talk about down grade
Got it back after they changed the supercharger pulley and gave me an copy of a bulletin that all the dealers have from GM stating they knew of the rattle issue for 6 years and are advice not to work on it.
I also told him to check for other recalls while the car was there and got this email back "Good morning Mr. Trammel, there are no open recalls on your car, however recall #14515 chassis electronic module “recall” has no remedy yet from General Motors. Meaning there is not a fix or repair yet for this"
P.S. I had a Z06 for 8 years problem free, even after I modded it. Now I have to learn how to repair this car.
Got it back after they changed the supercharger pulley and gave me an copy of a bulletin that all the dealers have from GM stating they knew of the rattle issue for 6 years and are advice not to work on it.
I also told him to check for other recalls while the car was there and got this email back "Good morning Mr. Trammel, there are no open recalls on your car, however recall #14515 chassis electronic module “recall” has no remedy yet from General Motors. Meaning there is not a fix or repair yet for this"
P.S. I had a Z06 for 8 years problem free, even after I modded it. Now I have to learn how to repair this car.
#5
Launching!
iTrader: (3)
Join Date: Dec 2010
Location: OR
Posts: 254
Likes: 0
Received 0 Likes
on
0 Posts
why not post what you thing the issue is and pay back some of the aid you have probably gotten from this forum or others alike. Just saying.