Guide To P073B OBD Error Code Solutions

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Do you have any idea as when you will get stuck in gear 6 and what are the symptoms of this error code? If the transmission does not shift properly, it is said to be stuck in Gear 6. The automatic transmission module equals the engine optimum power and torque characteristics to the driver's expected rate of acceleration and speed by automatically selecting different gear ratios or 'speeds'.

If you are probing this code, your vehicle isn't going anywhere fast. If you are trapped in a gear or neutral, it’s good to avoid driving the vehicle until the fault is repaired. Assume, you are stuck in second gear, trying to get up to highway speeds, you maybe get it faster than 60km/h. Your engine will be working extremely hard to keep up the looked-for speed. The (Engine Control Module) will illuminate the CEL and log a code P073B in the vehicle.

What causes this problem with the Stuck in Gear 6?

• Shift solenoid has issue.
• Mechanical problems related to transmission.
• Presence of blockage in transmission hydraulics.
• Defective transmission valve body Faulty.
• Defective transmission control module.
• Open or short circuit in the TCM.

1. Automatic Transmission Valve Body Kit - If there is damage to at least one component, try fixing them or replacing them with new parts.
2. Automatic Transmission Fluid - Is this component broken. Fixing this part can help you to avoid this error code.
3. Transmission Control Module - a proper functioning of the TCM can avoid your vehicle from getting stuck at the gear 6.
4. Auto Transmission Shift Solenoid - A broken/ damaged/ faulty shift solenoid needs immediate replacement.
5. Auto Transmission Dipstick - If you find the dipstick to be broken, then it is good idea to replace them as soon as possible.

Want to know the symptoms to old code P073B? If yes, then you are at the right place. We at Parts Avatar have listed out few common symptoms associated with Stuck in Gear 6.

Common Symptoms

• Abnormality in vehicle speed.
• Less power.
• Engine noise is abnormal.
• Decreased throttle response.

Have a look at some ways with which you can correct the P073B code:

• Replacing the Automatic Transmission Valve Body Kit
• Fixing the Transmission Control Module
• Fixing the Automatic Transmission Fluid
• Changing the Auto Transmission Shift Solenoid
• Changing the Auto Transmission Dipstick

There is no need to get strained if your OBD Code is still flashing up as we are here at your service. Have a look at our superior variety of Transmission Control Module, PCM, OBD2 scanner and many more. Now all your problems would vanish within no time.

Here are some steps which you should follow in order to diagnose this P073B fault code:

• Validate the reliability of ATF. Using the dipstick, analyze the level of the A/T with the vehicle running and during idle. This technique varies a significant amount between companies. This information can usually be easily found with the service manual or sometimes printed on the dipstick! Double check that the fluid is clean and free from debris. If you do not recall doing a transmission service, it is a good idea to see our records and service your transmission therefore. You'd probably be surprised how dirty ATF can affect the functionality of your transmission.
• Are there any leaks? If your fluid occurs to be low, it's probably going somewhere. Check your driveway for signs of oil stains or puddles. Either way, it's a decent idea to address this issue as well.
• Check your TCM for defects. If can be found on the transmission itself or any other location where it may be subject to the elements. Check for any signs of water intrusion. Checking for the signs of corrosion on the housing or connectors is also a better indication of a problem.
• If everything checks out up to now, based on your OBD2 scanner abilities, you can check the gear position and confirm the functionality. It will be easier to tell if your transmission is shifting or not by its mere drivability. Do you have it floored and it quickens painfully slow? It's probably stuck in a high gear (4,5,6,7). You accelerate it fast yet the vehicle's speed never goes as fast as you'd like? It's because it is stuck in a low gear (1,2,3).

Common Mistakes When Diagnosing the P073B Code

• Internal transmission faulty.
• Transmission Control Module (TCM) faulty.
• Transmission valve body solenoid faulty.
• Wire issues.