clicking noise just after start-up

[maikan]

When I jump into my truck the other day I heard a clicking noise for maybe 4-5 seconds and it disapear suddenly. I don't hear this noise anymore during the day. It is bad ?. It is like the engine who is knocking or maybe the exhaust ? Or I making a big deal out of nothing.

[fueler]

yea these VG33 engines are kinda notorious for valve tap on cold starts. Mine does it too. The only advice ive seen on the internet is changing to a slightly different weight oil. but i cant remember if it was 5w30 or 10w30 i think it was one of those