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No automatic choke, has fuel injection. IAC valve (Idle Air Control) valve controls that
there is no choke it has idle air control valve it is tbi corect
It is the control valve that regulates the flow of wellstream fluids to the inlet manifold of the treatment facilities
The heater control valve is used to shut off hot coolant from entering the core when the heater is in the off position. A heater control valve can be actuated by either a vacuum line or a cable from the vacuum heater control valve to the heater core. This hose should be warm; if not the heater control valve is stuck and needs to be replaced
there should be a flat switch beside the cover for the gas cap, and the ignition switch. That is your choke. Sticking up is full choke, down is choke off.
the idle valve on my 96 vectra is located on the throttle body i should think its the same on yours anyway first take off the thick pipe going from the air box to the carb tie it back so you can get at the idle valve then take off the elecrical connector going onto the idle valve undo the 2 alun screws holding the idle control valve to the throttle body theres 1 on the top and 1 on the bottem take the valve off and give it a good spray with choke and carb cleaner wipe with a cloth and refit should do the trick if engine is idling to fast or cutting out
The purpose of both the valves is same - that to maintain a certain level(in a vessel or tank...) Simple Level valve could be referred to an ON - OFF valve where as control valve could be referred to an analog type of valve. On - OFF valve is for a crude control of level, while control valve is used where a fine level control is needed.
The choke control should have a cable attached to it that attaches to the choke on the carburetor at the other end. If you have no movement at the carburetor when you move the choke lever, look for the cable to be disconnected at either the choke lever or the carburetor.
yes
doesn't have a choke , but has an enrichener valve , remove the bolts that hold the valve ,take it out unplug & replace ,can be found near throttle body .
Choke
The choke lever should be down for the choke to be off. In the raised position is choke on.