2002 Pontiac Grand Am "vacuum hose" Questions

it idles real high in park High idle is usually caused by a vacuum leak. Have you checked ALL engine vacuum hoses and checked that the connections are tight and no hoses are cracked or broken? Is ...

...vacuum hose on both ends. BEFORE you spend the bucks for a new one you might check the vacuum lines because... The age of your vehicle guarantee's a vacuum leak. It may sound silly but the truth ...

...vacuum hose just behind the mass air flow sensor which is attached to the air filter housing. the hose will be toward the plenom on the right side next to a blue connector. They have a tendency of ...

vacuum hose on one end and a little arm that connects to a lever sticking out of the heater box. (some cars have two) To check, watch and see if the lever moves in response to control position changes

...vacuum hose, it will start. Sometimes we can reconnect the vacuum hose and it will stay running but it usually dies when we give it gas. No one seems to know what the problem is. I think we bought a ...

...vacuum hose has vacuum and that there is no trans fluid in it...any fluid that is on the vacuum side of the part indicates that it has failed. That is the usual cause of hard shifting. Another item ...

vacuum hose in front of the engine. It's a small rubber hose behind a few small plugs, but it's directly in front of the engine. The hose gets dry rotted and allows air to get in which affects the gas

...vacuum hose routing on engine for 1997 grand am with a 2.4 engine go to autozone website. on the upper tab you will see a "repair info" tab. you will find all your info and pics there on the vacuum ...

...replaced 2 days ago now the cruise control does not work. There is a good chance a vacuum hose got disconnected in the process. Check all the vacuum hoses. Also make sure no wiring got

what would cause over fueling and black smoke only at 1200-1600 rpm>? I would check the fuel pressure regulator on the fuel rail, also check the vacuum hose going to it for vacuum.