Here we go again

[WCDENALI]

Was driving my 17 Denali XL and noticed the check engine light on. The vehicle began to idle rough and didn't seem to run right. Also recieved an alert from Onstar saying there was an issue detected with my emissions systems. After my last 15 Tahoe was repurchased, I hoped I wouldn't have issues with my new vehicle that's only 3 months old and has 3,150 miles on it. I'll see what the dealer says tomorrow when I take it in.

 

[RED TAHOE LS]

Thankfully warranty will take care of it. Let us know what they find, and good luck.
David g.................

 

[GM Customer Service]

View attachment 72266 Was driving my 17 Denali XL and noticed the check engine light on. The vehicle began to idle rough and didn't seem to run right. Also recieved an alert from Onstar saying there was an issue detected with my emissions systems. After my last 15 Tahoe was repurchased, I hoped I wouldn't have issues with my new vehicle that's only 3 months old and has 3,150 miles on it. I'll see what the dealer says tomorrow when I take it in.

Hi WCDENALI,,


We certainly recognize how this check engine light could be frustrating, especially so early into your vehicle ownership. If we can help in any way, please send us a private message with your VIN, mileage, full contact information, and servicing dealership.


Kindly,

Anthony

GM Customer Care