Please specify what model year and engine size, or just check for _vacuum leaks_ or a failed IAC. Note that a leaky intake duct (snorkel) from the air filter housing (or a clamp on same) is also a vacuum leak. A failed IAC cannot cause a stall if you press the accelerator (gas) pedal just a bit. Insufficient fuel pressure can also cause this sort of problem. Common causes for insufficient fuel pressure are a failed pump, leaky pulsator or pickup hose, low fuel level, active anti-theft immobilizer, or faulty fuel pressure regulator. A clogged filter can also lead to low pressure, but not at initial startup.
Check for vacuum leaks first. SRSly.
The van runs well for about 6miles about 15mins. Once warmed up it splutters and stalls. I will wait for about 3 mins before the engine will re-start. The engine will run for a few more miles and will splutter and stall again.
if clicking but not starting dead battery if it starts it's one of the many relays that open and close during startup
The ignition starter has nothing to do with performance. It just starts the engine.
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Engine,Emission Control System,EGR (Exhaust Gas Recirculation Valve),Exhaust system,ECM (Engine Control Module),
my suburban wont start
vacuum leak?
There's a solinoid in the transmission.Suggest to check that first. Turn on interior lights. Start engine. If the lights go out when the engine stalls, you have a bad ignition switch.
Many engines have an automatic shut off when the engine becomes too hot. Once the engine cools down it may also be equipped with an automatic startup.
change fuel filter
Could be faulty ignition coils especially if engine starts when cold then stalls and will not start once warmed up.
It sounds like your alternator is no longer recharging your battery. You probably need a new alternator.
There is most likely something in the gas tank. When the car starts the fuel pump starts sucking in fuel and when the trash gets to it the gas will not be able to flow through the clogged pump so the car stalls. When it stalls the fuel pump stops suction and the trash comes out allowing it to start again.
car starts but shut off while driving
The injectors may need cleaned. There may also be a problem with the carburetor not ejecting enough gas to the engine.
If white smoke is coming out of the exhaust when the engine is warmed up , it sounds like engine coolant is getting into an engine cylinder
There are several possible reasons why your car's engine stalls: 1. Failing ICM Ignition control module 2. Failing CPS crankshaft position sensor 3. Failing ECM engine control module 4. Not enough fuel pressure to open the fuel injectors