Can a loose nut on a carburetor cause bad throttle?

The days of having to constantly adjust the throttle cable due to a loose nut on the carburetor are long gone. Today’s modern cars, trucks, and SUVs are all equipped with an electronic throttle control system that contains an accelerator pedal position (APP) sensor.

What kind of transmission does a 2004 Chevy Silverado have?

The transmission options that were available to the 2004 Silverado were as follows: MG5– This is the NV3500 manual transmission. It is the only manual available for the 2004 Silverado. M32– This will be the 4L65E transmission, which is an upgraded version of the 4L60E. M30– This is the 4L60E automatic transmission.

Can a car stall with a bad throttle position sensor?

The engine can stall for no reason and without any warning. This happens when the TPS gives incorrect information to the ECM. The engine can stall at high speed, at low speed, or even at idle. A faulty throttle position sensor will not let your car accelerate normally. Though this doesn’t happen all the time.

Why is my 2004 Silverado transmission so hot?

Both sides will be hot when it is working properly. Not Moving in any Gear – If your 2004 Silverado Transmission has a problem moving in any gear, it is likely caused by a lack of transmission fluid. No matter how silly that sounds, and how convinced you are that it is not the problem, go ahead and check it anyway.

How to change the throttle position on a Chevy Tahoe?

ACDELCO 19259452 Worked perfectly on my 2010 Chevy Tahoe 5.3 Liter. Disconnect NEGATIVE BATT WIRE. unplug wire senson on the throttle body. Remove damage sensor by removing clips. Replace with new one. (Aligned sensor with throttle shaft by moving the throttle butterfly wing) Reconnect clips. Attached sensor wire.

Are there transmission problems in a 2004 Chevy Silverado?

These trucks are getting older, and it is hitting the point that your 2004 Silverado may be having transmission problems. Below, you’ll find a ton of troubleshooting your transmission problems. The 2004 Silverado was a carryover from the 2003 model year. It is necessary to determine what kind of transmission is in the truck.

How does the throttle position sensor kit work?

The TPS reports the throttle position to the engine control module, which uses the signal to adjust fuel delivery and ignition timing. This throttle position sensor kit has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

What is the diagnostic code for bad throttle position sensor?

Using a code reader, you should be able to confirm whether a faulty TPS is the culprit or a different component. Diagnostic trouble codes P0120, P0121, P0122, P0123, and P0124 are what will commonly appear. The engine can stall for no reason and without any warning. This happens when the TPS gives incorrect information to the ECM.

What are the symptoms of a bad throttle / accelerator pedal?

Symptoms of a Bad or Failing Throttle/Accelerator Pedal Position Sensor. $79.99 – $89.99. Average rating from 4,829 customers who received a Check Engine Light is on Inspection. The days of having to constantly adjust the throttle cable due to a loose nut on the carburetor are long gone.

Can a bad throttle position sensor be ignored?

A throttle position sensor consists of mechanical parts which may become worn and require replacement. A malfunctioning throttle position sensor will relay wrong data to your car’s computer. A faulty throttle position sensor should not be ignored.

What happens if the throttle module has malfunctioned?

If the module has malfunctioned, the car will operate in a â€œLimp Mode.â€ This is a function that allows the car to be run at a low speed in order to move the vehicle from hazardous areas. There are other symptoms that will cause similar issues with the throttle.

Is there a problem with the throttle pedal?

The engine starts fine the problem is that throttle pedal doesn’t accelerate some time and some times just disappear at the time i am driving. Went to several shops they replace censor, problem disappear for one week and then come back again.

What are the symptoms of a bad accelerator pedal?

Symptoms of a Bad or Failing Throttle/Accelerator Pedal Position Sensor. Common signs of a faulty pedal position sensor include inconsistent engine response, reduced fuel efficiency, and the Check Engine Light coming on. The days of having to constantly adjust the throttle cable due to a loose nut on the carburetor are long gone.

When to call a mechanic for bad throttle control?

This could cause a serious safety hazard, as the driver is not able control the speed or acceleration of the vehicle. When this occurs, you should pull your vehicle to a safe place off the road and contact a mechanic as soon as possible to inspect why throttle control is not consistent. 2. Engine does not run efficiently

What happens when you lift off the throttle?

When you press down or lift off the throttle, it sends an electrical signal to the vehicle’s engine control unit (ECU), and then transmits that signal to the fuel system.

Is there a problem with the Hemi throttle?

Any of the current crop of Hemi throttle bodies that does not follow precisely the commanded throttle position…will immediately set a diagnostic trouble code (DTC). similar situation but getting no results from suggestions. update to above.

What should I do if my throttle control is not working?

1. Turn ignition on, but not the engine. 2. Wait until all the warning chimes have sounded. 3. Slowly depress gas pedal to 100% fully depressed and hold for a few seconds. 4. Slowly let off the gas pedal until returned to 0% position. 5. Turn off ignition. 6. Start engine.

Is there a throttle control problem in a 2006 SXT 3.5?

About a week after I bought my 2006 SXT 3.5 I left the car outside over night for the first time. It was a really cold night. In the morning I started the car up and the lighting bolt red light was flashing (no check engine light). A couple minuets later the car was not responding to to the throttle pedal.

Why does my car not respond to the throttle pedal?

It was a really cold night. In the morning I started the car up and the lighting bolt red light was flashing (no check engine light). A couple minuets later the car was not responding to to the throttle pedal. After parking it and restarting it was fine. It came an went about three times over the last week.