The 1999 Pontiac Grand Am AIT sensor is located on the outside of the air filter housing. The sensor will be on the back of the housing.
there isn't a crankshaft position sensor on a 3.8l motor in a 1999 Pontiac grand prix according to the manual
Above the oil filter.
Located in the air intake plenum.
how much to insall a ignition to a pontiac grand am se 1999?
how to remove a engine in a 1999 Pontiac grand prix 3.8L
need to know where the water pump in at on a 1999 Pontiac grand am
is the computer setting a code or check engine light, if not it could be your crank sensor.
Need to change the whole bearing...
after exhaust manifold, before catalytic converter.
yes
More likely the temp. sensor. Yes it could be the relay