AutoCodes – Chevrolet – P0716 2018 Chevrolet Silverado

P0716 2018 Chevrolet Silverado Code - Transmission Input Speed Sensor Performance

Quick Answer

The Input Speed Sensor detects the primary pulley revolution speed and sends a signal to the Transmission. Common causes include Faulty Transmission Input Speed Sensor, Transmission Input Speed Sensor harness is open or shorted, Transmission Input Speed Sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: P0716 2018 Chevrolet Silverado indicates Transmission Input Speed Sensor Performance.
Common causes: Common causes include Faulty Transmission Input Speed Sensor, Transmission Input Speed Sensor harness is open or shorted, Transmission Input Speed Sensor circuit poor electrical connection.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 385

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jul 29, 2022

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0716 2018 Chevrolet Silverado Description

The Input Speed Sensor detects the primary pulley revolution speed and sends a signal to the Transmission. The Input Speed Sensor (ISS), also known as the transmission turbine speed sensor, is a hall-effect type sensor. The ISS mounts to the control valve upper body assembly and connects to the control solenoid (w/body and Transmission Control Module (TCM)) valve assembly through a wire harness and connector. The sensor faces the 1-2-3-4 and 3-5-R clutch housing machined teeth surface. The sensor receives 8.3-9.3 volts on the Input/Output Speed Sensor (ISS/OSS) supply voltage circuit from the Transmission Control Module (TCM). As the 1-2-3-4 and 3-5-R clutch housing rotates, the sensor produces a signal frequency based on the machined surface of the 1-2-3-4 and 3-5-R clutch housing. This signal is transmitted through the ISS signal circuit to the control solenoid (w/body and TCM) valve assembly. The control solenoid (w/body and TCM) valve assembly uses the ISS signal to determine line pressure, transmission shift patterns, Torque Converter Clutch (TCC) slip speed, and gear ratio. The Diagnostic Trouble Code (DTC) will be set when the TCM detects an unrealistic change in turbine speed.

OBDII Code P0716 2018 Chevrolet Silverado - Transmission Input Speed Sensor Performance - AutoCodes.com — P0716 2018 Chevrolet Silverado Code - Transmission Input Speed Sensor Performance

What does this mean?

What are the Possible Causes of the DTC P0716 2018 Chevrolet Silverado?

Faulty Transmission Input Speed Sensor
Transmission Input Speed Sensor harness is open or shorted
Transmission Input Speed Sensor circuit poor electrical connection
Faulty Control Solenoid Valve Assembly

How to Fix the DTC P0716 2018 Chevrolet Silverado?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0716 2018 Chevrolet Silverado code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the P0716 2018 Chevrolet Silverado code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0716 2018 Chevrolet Silverado Code

1. What are the common symptoms of OBDII code P0716 in a 2018 Chevrolet Silverado?

The common symptoms of code P0716 include erratic shifting, delayed or harsh shifting, transmission slipping, and in some cases, the transmission may go into "limp mode."

2. What causes OBDII code P0716 to trigger in a 2018 Chevrolet Silverado?

Code P0716 is typically triggered when the Transmission Input Speed Sensor (TISS) detects a performance issue, which can be caused by a faulty sensor, damaged wiring, low transmission fluid level, or internal transmission problems.

3. How can I diagnose OBDII code P0716 in my 2018 Chevrolet Silverado?

Diagnosing code P0716 involves using a scan tool to read the code, checking the transmission fluid level and condition, inspecting the TISS and its wiring for damage, and performing a road test to observe the transmission's behavior.

4. Can I continue driving my 2018 Chevrolet Silverado with OBDII code P0716?

It is not recommended to continue driving with code P0716 present, as it can lead to further transmission damage and potential safety hazards. It's advisable to address the issue promptly.

5. How do I repair OBDII code P0716 in my 2018 Chevrolet Silverado?

Repairing code P0716 may involve replacing the Transmission Input Speed Sensor, repairing or replacing damaged wiring, ensuring the transmission fluid level is correct, and addressing any internal transmission issues if necessary.

6. Are there any DIY tips for fixing OBDII code P0716 in a 2018 Chevrolet Silverado?

While some basic troubleshooting steps can be done at home, repairing code P0716 often requires specialized tools and knowledge. It's best to consult a professional mechanic for accurate diagnosis and repair.

7. Can a faulty Transmission Input Speed Sensor cause other issues besides triggering code P0716 in a 2018 Chevrolet Silverado?

Yes, a faulty TISS can cause a range of transmission-related issues beyond triggering code P0716, such as poor shifting performance, transmission overheating, and even complete transmission failure if left unresolved.

8. How much does it cost to repair OBDII code P0716 in a 2018 Chevrolet Silverado?

The cost of repairing code P0716 can vary depending on the specific cause of the issue, parts needed, and labor rates. It's advisable to get a diagnostic from a professional mechanic to determine the exact cost.

9. Is it possible for code P0716 to be a false alarm in a 2018 Chevrolet Silverado?

While rare, false triggers of code P0716 can occur due to temporary sensor glitches or electrical issues. It's recommended to clear the code and see if it reoccurs before proceeding with any repairs.

10. How often should I check the Transmission Input Speed Sensor in my 2018 Chevrolet Silverado to prevent OBDII code P0716?

Regular maintenance checks, such as during scheduled transmission services or if you notice any symptoms of transmission issues, can help prevent code P0716 by catching potential sensor issues early.