Postby booradley » Fri Jul 05, 2013 11:03 am
I work for a Nissan Dealer and they service b y 2012 Silver, and the Service Manager tells me "that's the way those trucks idle". I tried additives and they have some effect, even with the A/C off you get that slight dip in the RPM's. You certainly can tell with the A/C cycles on and off. I gave him the suggestions on this site, idle adjust, etc and he of course told me there is no cure. It is simply annoying and the only issue I have. Fortunately I have a lease and if it goes south, its theirs in 24 months.