Bruce G
New Member
- Joined
- May 15, 2024
- Messages
- 4
- Location
- Springfield, LOUISIANA
- V-Series Cadillac(s)?
- 2024 CT5 V Blackwing
Hi everyone. I have had my 2024 5 Blackwing since 4/12/2024. Very rarely use anything other than sport mode. Around 6500 miles I started getting a check engine light that’s going to require a muffler replacement. Has anyone else had this problem?