Chevrolet P0796 Code is caused by an incorrect gear ratio or neutral condition when the 4-5-6 clutch is commanded ON. This code is related to the Clutch Pressure Control (PC) Solenoid 3 – Stuck Off, and it must occur 3 times for an issue to be present. The other parameters to consider are that the accelerator pedal position should be 0.5 percent or greater, the output speed should be 16 RPM or greater, the ignition voltage should be 8.6 volts or greater, and the engine speed should be 400 RPM or greater for 5 seconds. There are 21 service bulletins related to this code, which can be found on the National Highway Traffic Safety Administration website. To help drivers and mechanics diagnose and troubleshoot the Chevrolet P0796 Code, this article will present a table that outlines the causes and solutions related to this issue.
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Causes and Solutions for Chevrolet P0796 Code
- Insufficient fluid pressure: Check and replace transmission fluid
- Dirty or clogged filter: Clean and replace the filter
- Faulty shift solenoid: Replace shift solenoid
- Electrical issue: Check harness and connectors for damage
- Defective TCM: Replace TCM
Insufficient Fluid Pressure
One of the possible causes of the Chevrolet P0796 Code is insufficient fluid pressure. Drivers should check and replace the transmission fluid if necessary, as this can help improve the vehicle’s overall performance. Also, mechanics should check for any signs of leakage in the transmission system, as this could be another potential cause of the problem.
Dirty or Clogged Filter
A dirty or clogged filter is another potential cause of the Chevrolet P0796 Code. To address this issue, mechanics should clean and replace the filter as necessary, as this can help to ensure that the transmission system is functioning properly. They should also inspect the filter for any signs of damage or wear, as this could be another potential issue.
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Faulty Shift Solenoid
The faulty shift solenoid is another possible cause of the Chevrolet P0796 Code. To address this issue, mechanics should replace the shift solenoid as necessary, as this can help to ensure that the transmission system is functioning properly. They should also inspect the solenoid for any signs of damage or wear, as this could be another potential issue.
Electrical Issue
An electrical issue is another possible cause of the Chevrolet P0796 Code. Mechanics should check the harness and connectors for any signs of damage or wear, as this could be another potential cause of the problem. They should also inspect the electrical system for any signs of corrosion or loose wiring, as this could be another potential issue.
Faulty TCM
The faulty TCM is another possible cause of the Chevrolet P0796 Code. To address this issue, mechanics should replace the TCM as necessary, as this can help to ensure that the transmission system is functioning properly. They should also inspect the TCM for any signs of damage or wear, as this could be another potential issue.
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Last Words
In conclusion, the Chevrolet P0796 Code can be caused by various issues, including insufficient fluid pressure, dirty or clogged filters, faulty shift solenoids, electrical problems, and faulty TCM. Drivers and mechanics need to be aware of these potential causes and solutions, as this can help them to diagnose and troubleshoot the Chevrolet P0796 Code more effectively.