Noob wiith throttle body question.

[jlloy001]

Hello and greetings from Florida. I have an '05 Grand Prix 3800 serirs III NA with 245,000 on it and with no gaskets ever changed and was wondering if I remove the throttle body for cleaning is there a gasket behind it I need to change or maybe an O'ring? Never had it off? any help would be great!

[MoarkatsINmuhtrailer]

Yes there is a gasket.

With that many miles I would change it, the gasket should only be like 5 bucks

[jlloy001]

Many thanks!