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rpmdiag
rpmdiag, Tech and Instructor
Category: Cadillac
Satisfied Customers: 6874
Experience:  Since 1975
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I am smelling gas fumes>, I don't know I just purchased it>

Customer Question

I am smelling gas fumes>
JA: Has the vehicle turned into a gas hog? And how does it start -- same as usual?
Customer: I don't know I just purchased it> it's a2005 CTS,
JA: What year is your GT?
Customer: it is a CTS 2005
JA: Are you hoping to fix this yourself? What have you tried so far?
Customer: Perhaps, however, I don't know where to start. all that I know is that the fume is stronger on the driver's side.
JA: Anything else you think the mechanic should know?
Customer: i have not seen any gas leaks.
Submitted: 3 months ago.
Category: Cadillac
Expert:  rpmdiag replied 3 months ago.

Hi, I'm Ron and I will be helping you today.

Expert:  rpmdiag replied 3 months ago.

If you're not seeing the leak, then it is small like an EVAP purge line or a fuel injector/fuel line slightly leaking externally.

Pretty easy to find under the hood with all the covers off.

Thanks, Ron

Expert:  rpmdiag replied 3 months ago.

Hi, I'm just following up with you to see if you have any more questions.
Thanks, Ron