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C1267 Cadillac Code - Right Rear Inlet Valve Solenoid Malfunction

Quick Answer

The C1267 Cadillac code indicates a malfunction in the right rear inlet valve solenoid of the vehicle's braking system. Common causes include Electrical connection issues or wiring damage to the right rear inlet valve solenoid, Solenoid coil failure or internal mechanical malfunction, Corrosion or debris affecting the solenoid operation. 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
C1267 Cadillac indicates Right Rear Inlet Valve Solenoid Malfunction.
Common causes
Common causes include Electrical connection issues or wiring damage to the right rear inlet valve solenoid, Solenoid coil failure or internal mechanical malfunction, Corrosion or debris affecting the solenoid operation.
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.
What is this?
Table of contents Created and updated by William Orellana on Aug 30, 2024
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Code C1267 Cadillac Description

The C1267 Cadillac code indicates a malfunction in the right rear inlet valve solenoid of the vehicle's braking system. The inlet valve solenoid is responsible for controlling the flow of brake fluid to the specific wheel, allowing for proper brake modulation and traction control. When this solenoid malfunctions, it can lead to issues with brake performance, stability control, and overall vehicle safety. If left unaddressed, it can result in compromised braking ability, uneven brake distribution, and potentially dangerous driving conditions. The underlying cause of this issue could be related to electrical faults, mechanical failures, or sensor malfunctions within the braking system.

OBDII Code C1267 Cadillac - Right Rear Inlet Valve Solenoid Malfunction
C1267 Cadillac Code - Right Rear Inlet Valve Solenoid Malfunction

Common Causes of C1267 Cadillac

  1. Electrical connection issues or wiring damage to the right rear inlet valve solenoid
  2. Solenoid coil failure or internal mechanical malfunction
  3. Corrosion or debris affecting the solenoid operation
  4. Faulty ABS control module or sensor inputs
  5. System overheating or excessive wear over time

Symptoms of C1267 Cadillac

  1. Illumination of the ABS warning light on the dashboard
  2. Decreased braking performance or difficulty stopping the vehicle
  3. Traction control system failure or erratic behavior
  4. Uneven braking pressure between wheels
  5. ABS system activation during normal braking maneuvers

How to Fix C1267 Cadillac

  1. Begin by diagnosing the specific cause of the malfunction using a diagnostic scanner or ABS system tester
  2. Inspect the electrical connections and wiring harness for any damage or corrosion, repairing or replacing as needed
  3. Test the right rear inlet valve solenoid for proper operation and replace if found faulty
  4. Check and clean any debris or blockages in the brake system components
  5. Reset the ABS system and perform a test drive to ensure proper functionality

Cost to Fix C1267 Cadillac

The cost of repairing a right rear inlet valve solenoid malfunction can vary depending on the extent of the issue and the specific components that need to be replaced. On average, the parts for this repair can range from $150 to $300, with labor costs adding an additional $100 to $200. Overall, the total repair cost for this issue could fall between $250 and $500. Keep in mind that prices may differ based on location, vehicle make and model, and the shop's hourly labor rates. It's recommended to obtain quotes from multiple sources to find the best deal.

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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 C1267 Cadillac Code

1. What does the OBDII code C1267 mean on a Cadillac?

C1267 indicates a malfunction in the right rear inlet valve solenoid, which is part of the vehicle's traction control or ABS system.

2. What are the common symptoms of code C1267 on a Cadillac?

Symptoms may include the ABS or traction control warning light turning on, reduced braking performance, or inconsistent activation of the ABS system.

3. What causes the C1267 code to appear?

Potential causes include a faulty inlet valve solenoid, damaged wiring or connectors, corrosion in the ABS module, or internal issues with the ABS pump.

4. Can I still drive my Cadillac with code C1267?

While the vehicle may still be drivable, the ABS and traction control systems may not function properly, increasing the risk of skidding or reduced braking performance in certain conditions.

5. How do I diagnose the C1267 code on my Cadillac?

Use an OBDII scanner to confirm the code, inspect the wiring and connectors near the ABS module, and test the right rear inlet valve solenoid for proper function.

6. How do I fix the C1267 code on a Cadillac?

Repairs may involve replacing the faulty inlet valve solenoid, repairing damaged wiring, cleaning corroded connectors, or replacing the ABS module if necessary.

7. How much does it cost to fix a C1267 code on a Cadillac?

Repair costs can vary widely depending on the specific issue, ranging from $100 for wiring repairs to $1,000 or more for ABS module replacement.

8. Can a bad wheel speed sensor cause code C1267?

No, a bad wheel speed sensor typically triggers a different code. C1267 specifically relates to the right rear inlet valve solenoid malfunction.

9. Does clearing the C1267 code fix the problem?

Clearing the code without addressing the root cause will not fix the problem. The code will likely return until the underlying issue is resolved.

10. Is C1267 a common problem in Cadillacs?

It’s not a common issue, but it can occur due to wear and tear on ABS components or exposure to moisture and corrosion over time.

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