(Allison Mt653) Transmission Problems & Repair Costs!

Last Updated on September 25, 2023 by Robert Wilson

Allison Transmission is a renowned manufacturer of commercial duty automatic transmissions.

However, some models of the Mt653 transmission have been known to have issues. Common problems with Allison Mt653 include hard shifting, delayed engagement, and premature failures.

In some cases, these problems can be traced back to poor quality control during manufacturing. In other cases, they may be due to design flaws or improper maintenance.

Allison has issued several service bulletins in an attempt to address these issues, but many owners report that the problems persist.

While Allison transmissions are typically very reliable, those with Mt653 units may want to keep a close eye on their transmission’s health and be prepared for potential repairs.

Allison mt653 transmission

If you’re the owner of a Chevy Silverado with an Allison MT653 transmission, you might be having some problems.

The most common issue seems to be a delay in shifting, especially when going from reverse to drive. There have also been reports of the transmission slipping and not engaging properly.

If you’re experiencing any of these issues on your Allison MT653, it’s essential to take the vehicle to a mechanic ASAP!

These problems can often be fixed with a simple software update, but if they’re not addressed quickly they could lead to more serious damage.

So don’t delay, if you think your Allison MT653 transmission is giving you trouble, get it checked out right away!

Allison MT Models Issues & Repair Cost

Here’s a table lists down the transmission repair costs for the Allison MT653 transmission, along with estimated time, possibilities, reasons, issues, and comparisons between different models.

ModelRepair CostEstimated TimePossible IssuesReasons for RepairModel Comparisons
Allison MT653$2,000 – $4,00010-20 hoursShifting problems, fluid leaksWorn components, age, mileageCompare with MT643, MT653R, etc.
Allison MT643$1,500 – $3,5008-15 hoursGear slippage, overheatingWear and tear, fluid breakdownCompare with MT653, MT654CR, etc.
Allison MT653R$2,500 – $4,50012-25 hoursDelayed shifting, erratic gearsInternal damage, clutch issuesCompare with MT653, MT643, etc.

Please note that these cost estimates are simplified and rough ranges. Actual repair costs can vary significantly depending on the specific problem, labor rates, and parts costs in your location.

Allison MT654cr Won’t upshift (Issues Fixed)

How Do I Know If My Allison Transmission is Going Out?

There are a few telltale signs that your Allison Mt653 transmission is going out.

If you notice any of the following, it’s time to take your vehicle to a mechanic:

1. Your transmission is slipping: This means that the gears are not engaging correctly, and you may notice a delay before your Allison moves when you put it in gear.

2. Transmission is making strange noises: Grinding, whining, or humming noises are all indicative of Allison Mt653 transmission problems.

3. Experiencing difficulty shifting gears: If shifting between gears feels especially hard or takes longer than usual, something is definitely wrong with your Allison Mt653 transmission.

4. Car isn’t moving as fast as it used to: A decrease in speed can be caused by many things, but if accompanied by other symptoms on this list, it’s likely due to a failing Mt653 transmission.

Note: If you suspect that your Allison Mt653 transmission is going out, don’t wait to get it checked out by a professional!

Ignoring the problem will only make it worse and could eventually lead to complete failure of the transmission – which is very expensive to repair or replace.

Is the Allison Transmission a Good one?

The Allison Transmission is a great transmission for those who are looking for a durable and reliable option. This transmission is known for its strength and durability, and it is also one of the most popular transmissions on the market.

The Allison Transmission is available in both automatic and manual options, so you can choose the best option for your needs.

The Allison Transmission is also backed by a great warranty, so you can be sure that your investment is protected.

What is Limp Mode in an Allison Transmission?

Limp mode is a safety feature built into Allison transmissions. When the transmission detects an issue, it will automatically go into limp mode to prevent further damage.

The transmission will lose power and will only be able to operate in first or second gear.

This is to protect the transmission from being damaged by overloading it with too much power. If your vehicle goes into limp mode, it’s important to get it checked out by an expert mechanic.

There may be an issue with the transmission that needs to be fixed before you can use the full range of gears again.

How Long Does It Take for an Allison Transmission to Relearn?

If you have an Allison transmission, it’s important to know how long it takes to relearn. This process is important because it allows the transmission to adjust to new conditions and ensure optimal performance.

The relearning process can take anywhere from 30 minutes to an hour, depending on the specific model of your Allison transmission.

It’s important to follow the instructions in your owner’s manual when performing this procedure.

Allison Mt653 Service Manual PDF

Allison Mt653 Transmission manual

If you are looking for an Allison Mt653 Service Manual Pdf, then you have come to the right place.

Here at this site, we carry a wide variety of service manuals for all kinds of vehicles, including trucks. The Allison Mt653 is a great truck and it is known for its durability and performance.

However, like all vehicles, it will eventually need some repair or maintenance. That is where our service manuals come in handy.

Our Allison Mt653 Service Manual Pdf covers everything from general maintenance to troubleshooting and repairs.

It is essential for anyone who owns or operates this vehicle. Whether you are a do-it-yourselfer or a professional mechanic, this manual will save you time and money on repairs.

Inside the manual you will find:

-Detailed illustrations and diagrams

-Step by step instructions

-exploded views of parts assemblies


-Torque settings And much more!

Most Occured Allison Mt653 Transmission Issues

  • Lack of Response
  • Leaking Fluid
  • Low Fluid
  • Burning Smell
  • Grinding or Shaking
  • Gears Slipping

How to Fix (Allison Mt653) Transmission Problems (Video)

(Allison Mt653) Transmission Fluid Change (Video)

Allison transmission problems are becoming more and more common. The Allison MT653 transmission is used in a variety of vehicles, including trucks, buses, RVs, and military vehicles.

There are a number of reasons why these transmissions may have problems, including poor maintenance, design flaws, and manufacturing defects.

One of the most common problems with the Allison MT653 transmission is that it can slip out of gear.

This can happen when the transmission is not properly maintained or if there is a problem with the clutch or shifting mechanism.

If the transmission slips out of gear, it can cause the vehicle to lurch forward or backward, which can be dangerous.

Another common problem with the Allison MT653 transmission is that it may not shift smoothly.

This can be caused by a variety of factors, including dirty fluid, worn parts, or incorrect adjustment. If the transmission does not shift smoothly, it can cause the vehicle to jerk or stall.

If you are having problems with your Allison MT653 transmission, it is important to take it to a technician for diagnosis and repair.

These transmissions are complex pieces of machinery and require special training and experience to work on them correctly.


  • Robert Wilson

    Introducing Robert Wilson, your go-to source for automotive technical solutions. With 5 years of industry experience and a mechanical engineering background, Robert's expertise was honed at the heart of Ford Motors in Michigan back in 2010. Join him on this blog as he shares his knowledge and practical fixes to keep your vehicles running at their best.

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