What is the brake bleeding order Chevy?

For most Chevrolet vehicles with four-wheel brake systems, the standard bleeding order is Right Rear, Left Rear, Right Front, Left Front. Always confirm the exact sequence for your specific model and year in the factory service manual or owner’s guide, especially if your Chevy has an ABS system or drum brakes.

Standard bleed order for Chevy four-wheel brakes

Use the following sequence to push air toward the master cylinder and minimize air pockets in the lines. This approach is commonly recommended for many Chevrolet passenger cars and light trucks with conventional four-wheel disc brakes.

1. Right rear (RR)


2. Left rear (LR)


3. Right front (RF)


4. Left front (LF)

Bleeding in this order helps ensure air is expelled from the furthest hydraulic path first, reducing the chance of reintroducing air into the system as you proceed toward the master cylinder.

ABS and model-specific considerations

Vehicles equipped with anti-lock braking systems (ABS) or newer electronic brake control modules may require a different approach. Some Chevys mandate a dedicated ABS bleed sequence or the use of a scan tool to activate the ABS pump to properly purge air from the module. Always follow the exact procedure outlined in your model’s service manual, as variations exist between generations and among trucks, SUVs, and passenger cars.

When the standard order may not apply

While RR/LR/RF/LF is a common baseline, certain Chevy models (especially some trucks or performance variants) may specify a different order or additional steps for the ABS pump bleed. If your manual calls for a nonstandard sequence, prioritize that guidance to ensure a complete bleed and proper pedal feel.

Common steps to bleed brakes on ABS-equipped Chevys (generic workflow)

Before you start, gather a clear hose, a catch container, a wrench for the bleeder screws, brake fluid of the correct type, and a helper or a brake-bleeding tool. Here is a general workflow you can adapt to your manual’s instructions.

1. Park on level ground, chock the wheels, and open the master cylinder reservoir to the appropriate level.


2. Attach a clear hose to the wheel’s bleeder valve and connect the other end to a catch container; keep the container from overflowing.


3. Starting with the furthest wheel from the master cylinder (RR, LR, RF, LF), have a helper press the brake pedal firmly and steadily, or use a pressure bleeder according to the tool’s instructions.


4. Loosen the bleeder screw to let fluid and air escape, then tighten it before the pedal is released; repeat until the fluid runs clear and there are no visible air bubbles.


5. Move to the next wheel in the recommended order and repeat the process.


6. For ABS-equipped systems, follow the manual to bleed the ABS pump via a scan tool or ignition-cycle method, then re-check each wheel line for any remaining air.


7. Top up the master cylinder reservoir as needed, wipe up spills, and inspect for leaks; finally, test-drive to verify a firm brake pedal.

Concluding: After performing the bleed sequence, ensure the brake pedal is firm, there are no leaks, and the fluid level is correct. If the pedal remains spongy, you may still have air in the system or a faulty component requiring professional service.

Summary

In most Chevrolet applications, the typical brake bleeding order is Right Rear, Left Rear, Right Front, Left Front. Always verify with the model-year service manual, especially for ABS-equipped vehicles or models with drum brakes in the rear. Follow the ABS-specific bleed procedure if required, maintain clean fluid levels, and consult a professional if you’re unsure about any step.

What is the correct order for bleeding brakes?

The standard brake bleeding sequence is to start at the wheel farthest from the master cylinder and work your way closer: right rear, left rear, right front, and finally left front. Always check your owner's manual to confirm the correct sequence for your specific vehicle, as some systems with ABS modules may have a different order, and periodically top off the master cylinder to prevent air from entering the system.
 
Standard brake bleeding sequence (for most vehicles) 

• Step 1: Right rear wheel (passenger side)
• Step 2: Left rear wheel (driver side)
• Step 3: Right front wheel (passenger side)
• Step 4: Left front wheel (driver side) 

Important considerations

• Check your owner's manual: Some vehicles, especially those with rear-mounted ABS modules, may require a different sequence. 
• Top off the master cylinder: Keep the brake fluid reservoir full throughout the process. If it runs dry, you will introduce air into the system and have to start over. 
• Work with an assistant: Have one person operate the brake pedal while another opens and closes the bleeder valve at each wheel. 
• Close the valve: Make sure to close the bleeder valve before the person pumping the pedal releases the pedal, notes this YouTube video and Brakes-shop.com article. 

How to bleed brakes on a Chevy?

How to Bleed Brakes By Yourself

1. Check your owner's manual to ensure that you have the proper brake fluid for your Chevy model.
2. Park your car on solid level ground.
3. Locate the four caliper bleeding screws and loosen them.
4. Once all the caliper screws are loosened, re-tighten them again.

How do you bleed GM brakes with ABS?

To bleed a GM ABS system, you'll likely need a professional scan tool to activate the ABS solenoids while you manually bleed the brakes at each wheel. The general procedure involves using the scan tool to run the automated bleed process, which will cycle the valves, followed by a manual bleeding process (typically starting with the right rear wheel) to purge the air. After manually bleeding all four wheels, repeat the scan tool's automated sequence to ensure all air is purged and the pedal feels firm.
 
Using a scan tool

1. Connect: the scan tool to the vehicle's OBD-II port. 
2. Navigate: to the "ABS Bleeding" or "Automated Bleed Procedure" function in the tool's special functions menu. 
3. Follow: the scan tool's prompts. This will involve turning the ignition to the "on" position but not starting the engine. 
4. Allow: the scan tool to activate the ABS pump and solenoids. This is a crucial step to push trapped air out of the ABS module. 
5. Manually bleed: the brakes at each wheel as the scan tool directs you. The typical sequence is right rear, left rear, right front, and left front. 
6. Open: the bleeder screw at the wheel you're working on, and pump the brake pedal until it's firm. Close the bleeder screw before the pedal goes to the floor. 
7. Repeat: the process for all four wheels, ensuring you keep the master cylinder reservoir topped off to prevent new air from entering the system. 
8. Follow: the scan tool's instructions to end the process after the manual bleeds are complete. 
9. Test: the brake pedal for a firm feel and proper function. 
10. Check: for any diagnostic trouble codes and clear them if necessary. 

Without a scan tool (less effective for air in the ABS module) 

• Bleeding the brake lines without a scan tool to activate the ABS pump may be insufficient if a significant amount of air has entered the ABS module itself. 
• A traditional two-person bleeding method (or a pressure bleeder) can be used to bleed the brake lines, but this may not remove all the air from the ABS hydraulic unit. 
• For some systems, after the manual bleed is complete, driving the vehicle above 333 mph will allow the ABS controller to reset and push some air out. You may need to re-bleed the brakes if the pedal still feels soft. 

What are the common mistakes when bleeding brakes Chevy Silverado 1500?

Some common mistakes DIYers make when bleeding the brakes include using the incorrect brake fluid type, spilling brake fluid on brake pads, overfilling the master cylinder reservoir, and more.