P0097 2015 GMC Sierra Code - Intake Air Temperature Sensor 2 Circuit Low
Quick Answer
The Intake Air Temperature (IAT) sensor 1 is a variable resistor that changes the voltage on the Engine Control Module (ECM) supplied 5 V signal circuit. Common causes include Faulty Intake Air Temperature (IAT) sensor, Intake Air Temperature sensor harness is open or shorted, Intake Air Temperature 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
- P0097 2015 GMC Sierra indicates Intake Air Temperature Sensor 2 Circuit Low.
- Common causes
- Common causes include Faulty Intake Air Temperature (IAT) sensor, Intake Air Temperature sensor harness is open or shorted, Intake Air Temperature 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.
Code P0097 2015 GMC Sierra Description
What are the Possible Causes of the DTC P0097 2015 GMC Sierra?
- Faulty Intake Air Temperature (IAT) sensor
- Intake Air Temperature sensor harness is open or shorted
- Intake Air Temperature sensor circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0097 2015 GMC Sierra?
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.
Code Tech Notes
User Submitted Video
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0097 2015 GMC Sierra 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 P0097 2015 GMC Sierra code?
Need more information on how to fix the P0097 2015 GMC Sierra code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0097 2015 GMC Sierra code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0097 2015 GMC Sierra Code
1. What are the common symptoms of OBDII code P0097 in a 2015 GMC Sierra related to the Intake Air Temperature Sensor 2 Circuit Low?
The common symptoms include poor engine performance, decreased fuel efficiency, and the illuminated check engine light on the dashboard.
2. What are the potential causes of OBDII code P0097 in a 2015 GMC Sierra?
The code P0097 could be triggered by a faulty intake air temperature sensor, damaged wiring or connectors, or issues with the sensor's circuit.
3. How can I diagnose the Intake Air Temperature Sensor 2 Circuit Low issue in my 2015 GMC Sierra?
You can diagnose the problem by using an OBDII scanner to read the trouble code, checking the sensor's wiring and connectors for any damage, and testing the sensor's resistance.
4. Can a dirty air filter cause OBDII code P0097 in a 2015 GMC Sierra?
Yes, a dirty air filter can affect the intake air temperature readings and potentially trigger the P0097 code. It's recommended to replace the air filter as part of troubleshooting this issue.
5. What is the typical repair for OBDII code P0097 related to the Intake Air Temperature Sensor 2 Circuit Low in a 2015 GMC Sierra?
The typical repair involves replacing the faulty intake air temperature sensor, repairing or replacing damaged wiring or connectors, and clearing the error code with an OBDII scanner.
6. Is it safe to continue driving my 2015 GMC Sierra with OBDII code P0097 active?
It's generally not recommended to drive with the P0097 code active, as it can lead to decreased engine performance and fuel efficiency. It's best to address the issue promptly to prevent further damage.
7. Can a DIY enthusiast repair OBDII code P0097 in a 2015 GMC Sierra at home?
While some aspects of diagnosing and repairing the P0097 code can be done at home, it's recommended to seek professional help for accurate diagnosis and proper repair to ensure the issue is resolved effectively.
8. Will resetting the check engine light resolve OBDII code P0097 in a 2015 GMC Sierra?
Simply resetting the check engine light will not fix the underlying issue causing the P0097 code. It's important to diagnose and address the root cause of the problem to prevent the code from reoccurring.
9. How much does it cost to repair OBDII code P0097 related to the Intake Air Temperature Sensor 2 Circuit Low in a 2015 GMC Sierra?
The cost of repairing the P0097 code can vary depending on the cause of the issue, the labor rates in your area, and whether you choose OEM or aftermarket parts. It's advisable to obtain quotes from local mechanics or dealerships.
10. Can extreme weather conditions affect the Intake Air Temperature Sensor and trigger OBDII code P0097 in a 2015 GMC Sierra?
Yes, extreme weather conditions such as extreme cold or heat can impact the intake air temperature sensor readings and potentially lead to the activation of the P0097 trouble code.
Discuss the causes and fixes for P0097 2015 GMC Sierra OBDII Code
Code P0097 2015 GMC Sierra comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
