AutoCodes – Cadillac – C0707 Cadillac

C0707 Cadillac Code - Excessive Compressor Activity

Quick Answer

The air suspension module monitors the run time of the compressor. Common causes include Faulty Excessive Compressor, Excessive Compressor harness is open or shorted, Excessive Compressor 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: C0707 Cadillac indicates Excessive Compressor Activity.
Common causes: Common causes include Faulty Excessive Compressor, Excessive Compressor harness is open or shorted, Excessive Compressor 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 948

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 Aug 01, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C0707 Cadillac Description

The air suspension module monitors the run time of the compressor. If the compressor has run for more than one hour during an ignition cycle the air suspension module switches OFF the compressor relay. The run timer counts down when the compressor is OFF with the ignition ON.

OBDII Code C0707 Cadillac - Excessive Compressor Activity - AutoCodes.com — C0707 Cadillac Code - Excessive Compressor Activity

What does this mean?

What are the Possible Causes of the DTC C0707 Cadillac?

Faulty Excessive Compressor
Excessive Compressor harness is open or shorted
Excessive Compressor circuit poor electrical connection

How to Fix the DTC C0707 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the C0707 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 C0707 Cadillac Code

1. What are the common symptoms of OBDII code C0707 in a Cadillac related to excessive compressor activity?

- Common symptoms include the air conditioning system not cooling properly, unusual noises coming from the compressor, and potential strain on the engine.

2. What are the possible causes of OBDII code C0707 indicating excessive compressor activity in a Cadillac?

- Causes may include a faulty AC compressor, issues with the AC compressor clutch, low refrigerant levels, or a malfunctioning pressure sensor.

3. How can I diagnose the OBDII code C0707 in my Cadillac related to excessive compressor activity?

- Diagnosis involves using an OBDII scanner to retrieve the code, inspecting the AC compressor and related components for damage, checking refrigerant levels, and testing the pressure sensor.

4. Is it safe to continue driving my Cadillac with OBDII code C0707 indicating excessive compressor activity?

- It is not recommended to drive with this code as it can lead to further damage to the AC system and potentially affect the engine's performance.

5. What are some repair tips for addressing OBDII code C0707 in a Cadillac with excessive compressor activity?

- Repair tips include replacing a faulty AC compressor, repairing or replacing the AC compressor clutch, recharging refrigerant levels, and ensuring proper function of the pressure sensor.

6. Can low refrigerant levels cause OBDII code C0707 in a Cadillac indicating excessive compressor activity?

- Yes, low refrigerant levels can cause the compressor to overwork, triggering the code C0707 due to excessive compressor activity.

7. How much does it typically cost to repair OBDII code C0707 related to excessive compressor activity in a Cadillac?

- The cost of repair can vary depending on the specific issue, but it may range from a few hundred to over a thousand dollars, including parts and labor.

8. Are there any preventative maintenance steps to avoid OBDII code C0707 in a Cadillac associated with excessive compressor activity?

- Regularly servicing the AC system, checking refrigerant levels, and addressing any unusual noises or performance issues can help prevent the occurrence of code C0707.

9. Can a DIY enthusiast fix OBDII code C0707 related to excessive compressor activity in a Cadillac?

- While some aspects of the repair may be DIY-friendly, diagnosing and repairing complex AC system issues may require professional expertise to ensure proper resolution.

10. How long does it typically take to repair OBDII code C0707 indicating excessive compressor activity in a Cadillac?

- The repair time can vary based on the specific issue, but it may take a few hours to a day to address the underlying cause of code C0707 and restore proper AC system function.