GMC Terrain, Equinox, and SRX Forum banner
1 - 4 of 4 Posts

·
Registered
Joined
·
196 Posts
Discussion Starter · #1 ·
All us stick shift veterans know about engine lugging - that light vibration when you’re in too high a gear for your speed. My2021 1.5 turbo Equinox makes that sound when running at about 1200 rpm at 30mph or less, even when coasting along. I noticed the same thing with my older 2.4 NA Nox as well. Has anyone else experienced this?
 

·
Registered
Joined
·
1,290 Posts
Trans. logic tuning and engine lugging to get the holy grail of MPG.
Just another contributing source of the Low Speed Pre Igniton issues that Dexos 3 is not going to fix.
 
1 - 4 of 4 Posts
Top