What brand oil do you guys use?

 

mobil one 5w-30,

 

You might find this thread interesting – it is a sticky in the “Problems/Service issues” section. Maybe a moderator might want to move this thread to that forum.

https://www.chevyhhr.net/forums/problems-service-repairs-42/handy-reference-list-oils-meet-gm6094m-spec-8496/ See link in post #47.

I have a related question that I have not seen a similar amount of discussion on and that is what oil filters are OK to use on the HHR?

 

AMSOIL 0W-30

 

Mobile 1 5W30 with a Napa Gold Filter

 

Mobile1 here also.

 

 

Thinkin about tryin out amsoil with my next oil change but I'm running Mobil 1 5W-30 now

 

valvoline 5w30 here,

 

x5