0
GM throttle body injectors can be visually seen while operating. Remove the air cleaner assembly to expose the injectors. With the engine runningat an idle, they should have a nice umbrella shaped spray of fuel coming out. If one is dripping instead of spraying, it is probably bad. If one is dry, try swapping connectors with the other to see if the condition stays the same or moves over to the other injector.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
How to know when the fuel injectors need to be replaced or repaired?
pull the fuel injectors out and disconnect all electronics but one and put a plastic bottel on it now run the starter, if it is a nice mist you are ok, if it sprays then they are bad.
Why is one of your fuel injectors dumping excessive fuel on 93 K1500 TBI?
Switch the electrical connections between the two injectors and see if the same one is still bad or if the problem switched to the other one. If the same one is bad, you have a bad injector.
Gas is to rich in 06 F150 what to do?
Check the fuel injectors . one or more are bad or going bad.
Will car vibrate when injectors are going?
The engine will run rough with a faulty fuel injector. More than one or two bad fuel injectors at one time would be unusual.
What would cause a 2000 grand prix to start then cut off after a few seconds?
I had a similar problem with one of my cars. It it's case there were 3 bad fuel injectors. I replaced the bad fuel injectors and it has done fine since then.
What would cause the fuel system on your 3.1 cavalier not to hold pressure when not running?
The fuel pressure regulator is bad, one or more fuel injectors is leaking or the check valve in the fuel pump is faulty.
How many fuel injectors are in a 1997 Nissan Maxima?
There are 6 fuel injectors, one per cylinder. They are located on the top of the engine.
Where is the fuel injector on a 1993 jeep grand Cherokee limited?
the fuel injectors on this jeep are located on the top left side (drivers) of the engine . one injector for each spark plug . if you know where your spark plugs are , you pretty much know where the injectors are , just on the opposite side.
Why does your 97 cavalier smell like gas when the heater is on?
I believe it is a bad fuel injector or a gasket on one of the fuel injectors. Check all of them. They are right on top of the engine and not that hard to check.
How many fuel injectors are in a 2000 Chevy impala ls have?
there are six injectors one in each cylinder
How many fuel injectors does a diesel truck have?
A diesel truck has as one fuel injector for each cylinder. So a v8 diesel has 8 injectors.
Where can one buy Bosch fuel injectors?
Bosch fuel injectors can be found online at Bosch Auto Parts, Auto Parts Warehouse, D H Gate and Black Rock Tools. Canadian Tire also has Bosch fuel injectors.
