04 Dodge Ram 4 7 Have to Let Off Gas Then Step on It Again for Rpm to Go Up

If your Dodge Ram won't accelerate, that is a serious cause for concern.  There are a lot of dissimilar reasons that can cause this.  Diagnosing the consequence can be narrowed down by whether the engine is withal revving when you push the gas or not.  There is a section for each scenario with likely causes for each.

Before looking into anything else, if your check engine calorie-free is on, become a lawmaking scanner and see what problem codes are stored in the computer arrangement.  They tin provide valuable insight every bit to what the problem may be, and really help you narrow downwards the problem.

Dodge Ram Won't Accelerate:  RPMS Get Upwards

If your Ram won't accelerate, but the RPM's go up it'south usually not going to be an engine related issue.  Somehow, the power that your engine is creating is not making it to the rear wheels.  This is typically a transmission related outcome.

Here are the most common cause of acceleration with the RPM's going up:

1.  Manual Fluid Low

If your Ram is likewise low on manual fluid, it'll will no longer be able to transfer power to the rear wheels.  The power goes to the torque converter, and that'due south the cease of the line.  You should bank check the transmission fluid immediately.  This is the number one cause of not accelerating but the RPM's Get upwardly.

Depression Transmission Fluid Signs

2.  Bad torque converter

The torque converter is responsible for taking the mechanical power of the engine and converting it into hydraulic power.  If the torque converter has gone bad, it will no longer be able to do this job.  No power can go to the transmission.

Bad Torque Converter vs Bad Manual

3.  Drivetrain No Longer Continued to Wheels

If you've broken a bulldoze/axle shaft, your Dodge Ram's transmission has no way to turn the wheels anymore.  If this were the case, there would not be any motility whatsoever from the vehicle.  You as well wouldn't feel the slight jerk your Ram as you put it into gear.

four.  Bad Transmission

If something has gone wrong in the manual, your Ram may non be able to accelerate any more.  If it tin no longer shift, it could be caused past a solenoid/valve body has gone bad, clutch packs, debris, and much more.  Automatic transmission are very complicated.

5.  Clutch

Although the manual manual is going away, if you happen to take a Ram equipped with one, a bad clutch can cause it not to advance.  The clutch is responsible for making a direct connection betwixt the engine (via the flywheel) and the manual (via the input shaft).

When the clutch can't hold on anymore, it'll start to slip.  Slipping means that it loses its grip on the flywheel and it feels similar you've pushed the clutch in.  This will usually happen at highway speed, under heavy acceleration.  It just gets worse as the clutch disk slips, burns up, and can handle less and less torque.  Eventually it'll only move in first gear or not at all.

Ram Won't Accelerate:  RPMS Stays Put

If your Ram won't advance, but the RPM'due south exercise not modify, that is an indication that there is an issue with creating power.  The issue is going to be something affecting the motor.

Here are some mutual bug that tin can affect the motor:

1.  Clogged Catalytic Converter

If the catalytic converter gets too clogged up, it'll go along the motor from accelerating properly.  It'll "bog" after a certain speed.  Maybe information technology'll drive twenty miles an hour simply fine, but later that information technology just doesn't want to accelerate whatsoever.  This can also be a sign that it's non getting plenty fuel as well.

Dodge-Ram Catalytic Converter Diagnosis

2.  Bad Fuel Filter

A bad fuel filter volition not let enough fuel into the Rams fuel injection system to back up operation above a certain demand on the engine.  Information technology just can't provide the fuel pressure level.  If this is the case, similar the catalytic converter, it'll feel like everything is fine until you lot hitting a certain speed, and and so it's going to bog downwardly again.

Dodge Ram: Bad Fuel Filter → Symptoms and Diagnosis

3.  Timing Chain or Chugalug

The timing chain (or belt) is responsible for keeping the upper valve train synced with the crankshaft.  This is vital for spark timing.  If the timing is off a little and the engine however runs, the timing belt may have skipped.  If it has jumped also much the Ram may not even fire.

4.  Vacuum Leak

Your Ram's engine creates a vacuum every bit it runs.  The amount that is created is advisedly thought out during the engine design process.  When at that place is likewise much vacuum, information technology creates a situation where air is not coming in and existence read by the MAF sensor, which causes the vehicle to run wrong and not accelerate.  The MAF sensor likewise may not exist performance correctly.  If this is the case, it'll about always throw a trouble code.

Dodge Ram: Bad MAF Sensor → Symptoms and Causes

Conclusion:  Contrivance Ram Not Accelerating

As you can see, there are a lot of reasons that your Dodge Ram may not accelerate.  Proficient luck diagnosing yours.  If in that location is annihilation that you can add together, delight feel gratuitous to leave a comment.

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Source: https://www.700r4transmissionhq.com/dodge-ram-wont-accelerate/

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