C1267 GMC Code - Right Rear Inlet Valve Solenoid Malfunction
Quick Answer
The C1267 GMC code indicates a malfunction in the right rear inlet valve solenoid in the vehicle's braking system. Common causes include Electrical issues in the solenoid circuit, Damaged solenoid coil, Debris or contamination obstructing 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 GMC indicates Right Rear Inlet Valve Solenoid Malfunction.
- Common causes
- Common causes include Electrical issues in the solenoid circuit, Damaged solenoid coil, Debris or contamination obstructing 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.
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Code C1267 GMC Description
The C1267 GMC code indicates a malfunction in the right rear inlet valve solenoid in the vehicle's braking system. The solenoid is responsible for controlling the flow of brake fluid to the right rear wheel, helping to regulate braking pressure and ensure proper stopping power. When this solenoid malfunctions, it can lead to issues with brake performance, potentially affecting the vehicle's ability to stop safely.
Common Causes of C1267 GMC
- Electrical issues in the solenoid circuit
- Damaged solenoid coil
- Debris or contamination obstructing solenoid operation
- Corrosion or rust affecting solenoid function
- General wear and tear on the solenoid over time
Symptoms of C1267 GMC
- Pulling to one side during braking
- Longer than usual stopping distances
- ABS warning light illuminated on the dashboard
- Brake pedal feels spongy or unresponsive
How to Fix C1267 GMC
- Begin by diagnosing the specific cause of the solenoid malfunction using a diagnostic scanner to retrieve trouble codes and perform electrical tests.
- Inspect the solenoid and its surrounding components for any visible damage, corrosion, or debris that may be affecting its operation.
- Replace the right rear inlet valve solenoid with a new, OEM-quality part to ensure proper function and compatibility with the vehicle's braking system.
- Clear the trouble codes from the vehicle's computer system and perform a test drive to verify that the issue has been resolved.
- If necessary, bleed the brake system to remove any air bubbles and ensure proper brake fluid circulation.
Cost to Fix C1267 GMC
The typical repair costs for addressing a right rear inlet valve solenoid malfunction can range from $200 to $500, including parts and labor. However, it's important to note that specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. Most auto repair shops charge between $80 and $150 per hour for labor, but rates may be higher in metropolitan areas or at dealerships, while independent shops may offer lower rates. It's recommended to obtain quotes from local shops for a more accurate estimate of repair costs.
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Frequently Asked Questions about C1267 GMC Code
1. What does the OBDII code C1267 mean on a GMC vehicle?
C1267 indicates a malfunction in the right rear inlet valve solenoid, which is part of the ABS system responsible for controlling brake pressure.
2. What are the common symptoms of code C1267 on a GMC?
Common symptoms include the ABS warning light being illuminated, reduced braking performance, and possible issues with traction control or stability systems.
3. What causes the C1267 code on a GMC vehicle?
The most common causes include a faulty right rear inlet valve solenoid, damaged wiring or connectors to the solenoid, or issues with the ABS control module.
4. Can I drive my GMC with the C1267 code?
While the vehicle may still be drivable, the ABS system may not function properly, increasing the risk of skidding or losing control during hard braking or slippery conditions.
5. How is the C1267 code diagnosed?
A mechanic will use an OBDII scanner to confirm the code, visually inspect the solenoid and wiring, and test the ABS system components for faults.
6. How do you fix the C1267 code on a GMC?
Possible fixes include replacing the faulty right rear inlet valve solenoid, repairing damaged wiring or connectors, or reprogramming or replacing the ABS control module if necessary.
7. How much does it cost to repair the C1267 code on a GMC vehicle?
Costs can vary depending on the issue, but replacing the solenoid typically ranges from $200 to $500, including parts and labor.
8. Can a bad ABS sensor cause the C1267 code?
No, the C1267 code specifically relates to the right rear inlet valve solenoid, not the ABS wheel speed sensors.
9. Does the C1267 code mean the ABS system has completely failed?
Not necessarily. The code indicates an issue with the solenoid, but other parts of the ABS system may still function. However, full functionality may be compromised.
10. Can clearing the C1267 code fix the problem?
Clearing the code may turn off the warning light temporarily, but the underlying issue with the solenoid must be addressed to prevent the code from returning.
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