why does my Ram 1500 DT (2019-Present) shake when I hit the brakes

Ram 1500 DT (2019-Present)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

534 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-Present 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 wear safety glasses and gloves when working on vehicles.
•Ensure the vehicle is securely supported on jack stands before working underneath it.

Symptoms

•Vibration or shaking felt through the steering wheel when braking
•Pulsating brake pedal
•Uneven wear on brake pads or rotors
•Increased stopping distance
•Grinding or squeaking noise when braking

Diagnostic Steps

1
Inspect brake rotors for warping or uneven wear using a dial indicator.
2
Check brake pad thickness and condition for signs of wear or damage.
3
Examine suspension components (e.g., control arms, bushings) for play or wear.
4
Inspect wheel bearings for looseness or damage.
5
Test drive the vehicle to reproduce the shaking and assess conditions.

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
•Torque wrench
•Brake caliper tool
•Dial indicator
•Jack and jack stands

Parts Required

•Brake pads
•Brake rotors (if warped)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect brake rotors for warping or uneven wear using a dial indicator.
2
Check brake pad thickness and condition for signs of wear or damage.
3
Examine suspension components (e.g., control arms, bushings) for play or wear.
4
Inspect wheel bearings for looseness or damage.
5
Test drive the vehicle to reproduce the shaking and assess conditions.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a level surface and engage the parking brake.
Place wheel chocks behind the rear tires for safety.

2. Remove Wheel

Using a socket set, loosen the lug nuts while the vehicle is still on the ground.
Raise the vehicle with a jack and secure it on jack stands.
Remove the lug nuts completely and take off the wheel.

3. Inspect and Replace Brake Components

A. Inspect Brake Rotors

Check for signs of warping using a dial indicator; if warped, replace rotors.
Clean the rotor surface with brake cleaner before installation if they are in good condition.

B. Inspect Brake Pads

Measure pad thickness; if below the manufacturer's minimum specification, replace them.
Check for uneven wear and replace as necessary.

C. Replace Rotors (if needed)

Remove the caliper by unbolting it and hanging it with a bungee cord.
Remove the rotor by unbolting it from the hub.
Install the new rotor and torque bolts to the manufacturer's specification (usually around 75-85 ft-lbs).

D. Replace Brake Pads (if needed)

Install new brake pads into the caliper bracket.
Compress the caliper piston using a brake caliper tool to fit over the new pads.
Reattach the caliper and torque the bolts to the manufacturer's specification.

4. Reassemble and Test

Reinstall the wheel and hand-tighten lug nuts.
Lower the vehicle and torque lug nuts to the manufacturer's specification (usually around 100-120 ft-lbs).
Test drive the vehicle to ensure the shaking is resolved.