by taking the cables out
To replace the heater core on a 2003 Pontiac Aztek, first, disconnect the negative battery cable and drain the cooling system. Remove the dashboard and the center console to access the heater core housing. Disconnect the heater core hoses from the firewall, unbolt the heater core from its housing, and then replace it with the new core. Reassemble everything in reverse order, refill the cooling system, and check for leaks.
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To install a manifold gasket set on a 2003 Pontiac Aztek, first ensure the engine is cool and disconnect the battery. Remove the intake manifold by detaching any necessary components, such as the throttle body and fuel lines, then unbolt the manifold itself. Clean the mating surfaces thoroughly before placing the new gaskets, ensuring they are properly aligned. Reassemble the manifold, reconnect all components, and finally, reconnect the battery.
To replace the idle air control valve (IAC) on a 2003 Pontiac Aztek, first, disconnect the negative battery terminal to ensure safety. Locate the IAC valve on the throttle body, then remove the electrical connector and the mounting screws using the appropriate tools. Replace the old valve with the new one, secure it with the screws, and reconnect the electrical connector. Finally, reconnect the battery and start the engine to ensure proper operation.
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where do i find the low side service port on a aztek
On the fuel tank.
18 gallons found at http://www.new-cars.com/2003/pontiac/pontiac-aztek-specs.html
I dont belive the aztek has one think only fords have those
192foot pounds
To install an ERG valve on a 2003 Pontiac Aztek, first, disconnect the negative battery cable to prevent electrical shorts. Remove the air intake duct for better access, then unbolt the old EGR valve from its mounting. Clean the mounting surface, install the new valve with a new gasket, and reattach the air intake duct. Finally, reconnect the battery and check for proper operation.
To change the oil pan gasket on a 2003 Pontiac Aztek, first, ensure the engine is cool and disconnect the battery. Drain the engine oil and remove any components obstructing access to the oil pan, such as the exhaust or crossmember. Remove the oil pan bolts and carefully detach the oil pan from the engine, clean the mating surface, and replace the old gasket with a new one. Reinstall the oil pan, torque the bolts to the specified settings, and refill the engine with oil before reconnecting the battery.