Silhouette delayed shift gear
I notice my 02 Silhouette suddenly do this today. It shifts gear later than its usual timing. Before, it gears up when I reach about 2k to 2.5k RPM. Today it often shifts gear at a bit over 3k RPM. When it shifts, it comes with a short noise like rubber friction. Is tranny dying?
I am not sure if this is related but my silhouette started to idle at higher RPM about 2 weeks ago. The idle speed is not always high, but usually high from cold start. By high, I mean over 2k RPM. Sometimes after a while, it drops to normal speed but sometimes it doesn't.