2018 Tahoe rst 6.2 engine noise..gurgle?

[zcarczar]

My wife's Escalade is stock with 20k miles, my Tahoe has a cat back magnaflow exhaust with 7k miles. Both have made the noise from day 1, other 6.2's I've been around make the same noise as well. Just one of the quirks you get from a high performance V-8.

 

[Labird]

My wife's Escalade is stock with 20k miles, my Tahoe has a cat back magnaflow exhaust with 7k miles. Both have made the noise from day 1, other 6.2's I've been around make the same noise as well. Just one of the quirks you get from a high performance V-8.

That’s what my husband keeps telling me too. It’s a big engine that I’m not used to. Thanks for the reply!

 

[Labird]

I have the same Tahoe as you I only here that coming out of exhaust when you start it up how many mpgs are you getting has you mpgs improved since the da.y you bought it

I’ll double check, thx

 

[Labird]

Are they completely stock? What about the exhaust, is that the standard factory ones?


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Yes all stock