99G.P-G.T so im cleaning out throttle body today
((99 grand prix gt)) im takein the throttle body off today and cleaning it out! but i had a couple questions:
1) how do you recomend cleaning around the turbulance screen in the throttle body?
2) i also want to clean ALL the sensors in the TB off? do i use mass air flow sensor or am i just supposed to get a new set of sensors?
3) do i need to replance ANY gaskets when putting the TB back on?
4) do i have to wait untill the cleaner dries to start engine? or is CRC TB cleaner safe?
Seems like every time i turn my car on my gas level is down 1 notch no matter how far i drive..1 mile two miles and so on... got spark plugs replaced but not wires and fuel filter. maybe its one of these sensors, coolant or UIM leak?
basically im diagnosein a misfire and bad fuel economy.