Search Results for ‘engine idle’

Hey Everyone, I have a question about about idle speed variation and idle noise change. My Duramax will typically idle around 800 rpms once the engine is warmed up and when coming to a complete stop in traffic. I have recently started to notice when coming to a complete...

Hi All, Looking for advise as I am running out of options until it gets expensive. Have had a 2016 Colorado that I bought second hand from a dealer in 2018. I’ve had an issue off and on for a little while now with acceleration delay, rough transition accelerating and decelerating and rough...

I can't find anyone who has heard of this, so let me know if you have. My 2018 ZR2 has stalled three times. Twice while idling and once while pulling up to a stop sign. When it does, the driver side head light and the passenger side tail light come on. No other lights are on. Of course, it...

So my story is long and crazy, so I will not bore you, I am on my second colorado, bought a v6 with the 8 speed, but had tons of issues, not just the nomral tranny issue, i was sick and tired of it and went ahead and traded it in for the i4 with the 6 speed, its been great, but have two issues ...