I am getting a server error whenever I click on any of the maintenance links.

I'm brand new to the forum. I am seeing references to differnt types of engines in their Vibes. The GM Vehicle Information System shows for my Vibe the following engine: LV6 - 1.8L 4 CYL VVT-I GAS ENGINE Why isn't the engine referenced by RPO 'LV6' in the forum?

I believe OBD II requirements is that the light will go out for a loose fuel cap after 3 ign cycles. Code will clear after 40.