SOURCE: Thermostat in a 2003 chevy venture van
no you dont need a special tool you have to take the throttle body off it makes it sooooooo much more simple.
SOURCE: location of engine coolant temperature sensor on
It is a 2 wire seneor under the throttle body. You will have to remove the air breather and it will be a brass/black plastic sensor. A 3/4 socket will fit it.Good Luck
SOURCE: coolant fan temp sensor location on a 2003 chevy venture
located in thermostat housing or in intake nearby (where top hose connects from radiator to engine)
SOURCE: How many 02 sensors does a 2003 chevy venture have
Hello dillonca: My name is Roger and I will help you. There should be two sensors. One in the exhaust manifold back by the firewall. This is sensor 1 bank one. The other is behind the catalytic converter. This is bank one sensor 2.
Should you need further help please just ask. Please rare your answer. This way I know the answer was helpful. Tank You for using Fix Ya. Roger
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SOURCE: where is knock sensor located on 2004 chevy 2500Hd
Under intake manifold on top of block,you need to remove intake to access sensors there are two of them you can't miss them when intake is off. After replacing sensors you need a new intake gasket.
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