AutoCodes – Cadillac – C0760 Cadillac

C0760 Cadillac Code - Left Rear Low Tire Pressure Sensor

Quick Answer

The Tire Pressure Monitor System (TPMS) has a Radio Frequency (RF) transmitting pressure sensor in each wheel/tire assembly. Common causes include Perform the Tire Pressure Indicator Sensor Learn, Faulty Left Rear Low Tire Pressure Sensor, Left Rear Low Tire Pressure Sensor harness is open or shorted. 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: C0760 Cadillac indicates Left Rear Low Tire Pressure Sensor.
Common causes: Common causes include Perform the Tire Pressure Indicator Sensor Learn, Faulty Left Rear Low Tire Pressure Sensor, Left Rear Low Tire Pressure Sensor harness is open or shorted.
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 2,791

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 17, 2023

Description
Possible Causes
How To Fix
Tech Notes ▶
Cost to Diagnose
FAQs
Comments
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Code C0760 Cadillac Description

The Tire Pressure Monitor System (TPMS) has a Radio Frequency (RF) transmitting pressure sensor in each wheel/tire assembly. As vehicle speed increases, centrifugal force puts the sensor into Drive mode. The sensors send the tire pressure data to the Remote Control Door Lock Receiver (RCDLR) which in turn translates the received sensor data into sensor presence, sensor mode, and tire pressure before passing it onto the Body Control Module (BCM). Once vehicle speed is greater than 40 km/h (25 MPH), the BCM waits for the first sensor to go into Drive mode, then checks if all sensors have gone into Drive mode. If one or more sensors do not go into these modes or do not transmit at all, the BCM will set DTC C0750, C0755, C0760, or C0765 respectively.

OBDII Code C0760 Cadillac - Left Rear Low Tire Pressure Sensor - AutoCodes.com — C0760 Cadillac Code - Left Rear Low Tire Pressure Sensor

What does this mean?

What are the Possible Causes of the DTC C0760 Cadillac?

Perform the Tire Pressure Indicator Sensor Learn
Faulty Left Rear Low Tire Pressure Sensor
Left Rear Low Tire Pressure Sensor harness is open or shorted
Left Rear Low Tire Pressure Sensor circuit poor electrical connection

How to Fix the DTC C0760 Cadillac?

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 does this mean?

Code Tech Notes

A sensor may have been damaged due to a previous wheel/tire service or flat tire event.
Some aftermarket wheel valve stem holes are located further from the wheel rim than the original equipment wheels. When using the tire pressure monitor special tool to activate a sensor, ensure the tool is placed along the tire sidewall and no further than 15 cm (6 in) from the sensor and the antenna is aiming upward.
Occasionally sensors can become mislocated due to previous tire rotations where the sensor learn procedure was not performed. Always learn the sensors to ensure the DTC set is for that actual physical corner of the vehicle.
A sensor with low battery condition will set a sensor DTC but will not illuminate the low tire pressure indicator or display a message on the driver information center if equipped. The sensor battery condition can be verified in the scan tool BCM data list. If a sensor's low battery condition is indicated on the scan tool, the sensor will need to be replaced.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0760 Cadillac 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.

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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 C0760 Cadillac Code

1. What are the common symptoms of OBDII code C0760 Cadillac related to the Left Rear Low Tire Pressure Sensor?

The common symptoms include a warning light on the dashboard indicating low tire pressure in the left rear tire and potential issues with the Tire Pressure Monitoring System (TPMS).

2. What are the possible causes of OBDII code C0760 Cadillac for the Left Rear Low Tire Pressure Sensor?

Possible causes include a malfunctioning tire pressure sensor in the left rear tire, low tire pressure, damaged sensor components, or wiring/connection issues.

3. How can I diagnose the OBDII code C0760 Cadillac for the Left Rear Low Tire Pressure Sensor?

Diagnosing the issue involves using a scan tool to retrieve the specific trouble code, checking the tire pressure in the left rear tire, inspecting the sensor and its components for damage, and testing the sensor's functionality.

4. Can I drive my Cadillac with the OBDII code C0760 indicating a Left Rear Low Tire Pressure Sensor issue?

It is not recommended to drive the vehicle for an extended period with this issue, as it can affect the accuracy of the TPMS and potentially lead to unsafe driving conditions due to incorrect tire pressure readings.

5. How can I repair OBDII code C0760 Cadillac related to the Left Rear Low Tire Pressure Sensor?

Repairing the issue may involve replacing the faulty tire pressure sensor in the left rear tire, ensuring proper tire pressure, addressing any wiring/connection problems, and resetting the TPMS system.

6. Is it possible to reset the OBDII code C0760 Cadillac for the Left Rear Low Tire Pressure Sensor without fixing the underlying issue?

Resetting the code without addressing the problem will only temporarily clear the warning light, but the issue will persist and the code will likely reappear once the system detects the same problem again.

7. Are there any maintenance tips to prevent OBDII code C0760 Cadillac from occurring in the future?

Regularly checking and maintaining proper tire pressure, inspecting the tire pressure sensors for damage, and addressing any TPMS warning lights promptly can help prevent the recurrence of this code.

8. Can extreme weather conditions or driving habits trigger OBDII code C0760 Cadillac for the Left Rear Low Tire Pressure Sensor?

Extreme weather fluctuations, driving over rough terrain, or aggressive driving habits can potentially trigger false readings in the TPMS system, leading to the activation of this trouble code.

9. How much does it typically cost to repair OBDII code C0760 Cadillac related to the Left Rear Low Tire Pressure Sensor?

The cost of repair can vary depending on the specific issue, but it may range from a few hundred dollars for replacing a sensor to more extensive repairs if wiring or system components need to be addressed.

10. Will ignoring OBDII code C0760 Cadillac for the Left Rear Low Tire Pressure Sensor lead to further damage or safety risks?

Ignoring this code can compromise the accuracy of the TPMS system, affect fuel efficiency, tire wear, and overall safety on the road. It is advisable to address the issue promptly to ensure optimal driving conditions.