why does my Ram 1500 DT (2019-Present) shake when I brake

Ram 1500 DT (2019-Present)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

468 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix brake shaking in 2019 Ram 1500 DT. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Brakes

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always disconnect the battery before working on braking systems.
•Allow brakes to cool before handling components.

Symptoms

•Steering wheel shakes during braking
•Pulsation felt in brake pedal
•Uneven brake wear or noise when braking
•Vehicle pulls to one side when braking
•Check engine light may illuminate (if related to ABS)

Diagnostic Steps

1
Inspect brake rotor condition for warping or damage.
2
Check brake pads for uneven wear or contamination.
3
Examine suspension components for wear or looseness, including control arms and bushings.
4
Test wheel alignment to ensure proper tracking.
5
Inspect tire condition and balance.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•Socket set
•Jack and jack stands
•Brake grease
•Torque wrench

Parts Required

•New brake rotors (if warped)
•New brake pads (if worn or damaged)

Related Faults

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Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a level surface and engage the parking brake.
Wear safety goggles and gloves.

2. Lift the Vehicle

Use a jack to lift the front or rear (depending on where the issue is felt).
Secure with jack stands for safety.

3. Inspect and Replace Brake Rotors

Remove the wheel using a socket set.
Unbolt the brake caliper and hang it using a bungee cord (do not let it dangle from the brake line).
Remove the brake rotor. If warped, replace it with a new rotor.
Torque the new rotor to the manufacturer’s specifications (typically around 100-125 ft-lbs).

4. Inspect and Replace Brake Pads

Remove old brake pads from the caliper bracket.
Check pad wear indicators; replace if worn unevenly.
Apply brake grease to the backing of new pads and install them.
Ensure pads are seated correctly in the caliper bracket.

5. Reassemble Components

Reattach the brake caliper over the new pads.
Reinstall the wheel and torque lug nuts to the manufacturer’s specifications (typically around 100-110 ft-lbs).
Lower the vehicle back to the ground.

6. Test Brake System

Pump the brake pedal to ensure proper engagement before driving.
Test drive to confirm the issue is resolved.