What size motor? What is the outside temp? Are you running the AC? Do you have the hood open? When was the last time you replaced the air filter, oil or radiator fluid? Lastly, how long do you normally sit in idle?
These are all key questions that need to be addressed.
Middle gauge is around 200 deg F
the idle is controled by the computer you can set minimum air flow but have to have a scan tool if it is idling to low clean the throttle body of carbon
vacuum hose
Dirty fuel injectors.
Where is the starter on a 1998 Pontiac Grand Am, 6 cylinder
how to hookup 1998 grand am alternator
yes
Yes, idling in park.
it controls idling of car engine, without it it will not idle..
I would suggest a new set of plug wires.
what is a fire order for 1998 mercury grand marquis
Grand Prix of Miami - Grand-Am - was created in 1998.
Save Our History - 1998 Grand Central was released on: USA: 1 October 1998