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Genuine Cadillac Eldorado Fuel Injector
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7 Fuel Injectors found
Cadillac Eldorado Multiport Fuel Injector Assembly
Part Number: 19244621$112.73 MSRP: $212.69You Save: $99.96 (47%)Ships in 1-2 Business Days
Cadillac Eldorado Multiport Fuel Injector
Part Number: 17091474$58.91 MSRP: $189.56You Save: $130.65 (69%)Cadillac Eldorado Multiport Fuel Injector Assembly
Part Number: 19244622$136.31 MSRP: $247.83You Save: $111.52 (45%)Ships in 1-2 Business Days
Cadillac Eldorado Fuel Injector
The Cadillac Eldorado Fuel Injector plays the essential role of injecting fuel into the engines cylinders so as to facilitate a proportionate mixture of air fuel ratio in order to achieve combustion efficiency. This system regulated by the engine control unit is more effective in improving the performance and efficiency of the engine as compared with carburetors. For the past years, Cadillac Eldorado has adopted different sorts of Fuel Injectors majoring in direct and indirect injection systems. Direct injection directs fuel through the injector directly into the combustion chamber and on the other hand, indirect injection atomizes the fuel and then sprays it into the combustion chamber. The developments in Fuel Injector technology have led to better response of the engine and decrease in the emission of gases making Cadillac Eldorado more efficient. It is therefore important that routine exercise is conducted on Fuel Injectors and any that fails to perform should be replaced as soon as possible to avoid further damage on the vehicle.
Each OEM Cadillac Eldorado Fuel Injector we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.
Cadillac Eldorado Fuel Injector Parts Questions & Experts Answers
- Q: What is the function and operation of a fuel injector, and what issues can arise if it malfunctions on Cadillac ElDorado?A: Fuel injector is an electronically controlled solenoid gadget, which is operated by PCM and measures the amount of fuel under pressure supplied to one cylinder at a time. When energized a normally closed bail valve opens and this makes the fuel pass through a director plate to the injector outlet in which there are special holes which regulate the fuel supply to give a twin conical spray pattern of finely atomized fuel to the intake valves for further vaporization before getting into the combustion chamber. There are numerous driveability conditions that can be experienced when injectors do not open or are stuck open, leaking injectors and injectors with low coil resistance. Hot soak deposits on the fuel system could cause certain driveability problem that may be as a result of bad fuel quality or driving habits that sees fuel left in the injector tip to dry and deposit themselves on the walls andcone with a resultant change in spray patterning leading to low power, unstable idle, difficult starts and low fuel economy. Injector testing is done normally with the engine running, by placing a mechanic's stethoscope or a screwdriver on the solenoid to confirm on their working. When all injectors click but there is still poor driveability, then the following tests must be run, Fuel Rail pressure test and cylinder drop test to quantify poor cylinder output. Whenever there is clicking associated with injections, and the ignition system is good, the proper diagnosis of the suspect injector will require bench testing for spray pattern. In case of non-working injectors, the circuit can be tested with the help of a 'noid' light; if the light does not blink, the circuit may be bad and the mechanic must check the harness and the PCM. Depend on the kind of engine, where possible removal and installation of injectors are: Firstly, the negative battery cable must be disconnected and the fuel system pressure relieved, then the air cleaner assembly and fuel rail are to be removed and the electrical connectors disconnected and the injector twisted out. New injector O-ring seals needs to be lubricated before being fitted and electrical connectors has to be oriented correctly before assembling fuel rail and checking for any leaks on relaunching the Fuel Pump.
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