why does my Ford F-150 shake when I accelerate from a stop

Ford F-150 13th Generation (2015-2020)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

527 words

Problem Statement

Learn how to diagnose and fix shaking during acceleration in Ford F-150. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Suspension

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems.
•Allow the engine to cool before inspecting any components.

Symptoms

•Vibration or shaking felt in the steering wheel or chassis during acceleration
•Unusual noises (e.g., clunking or grinding) when accelerating
•Loss of power during acceleration
•Difficulty maintaining smooth speed after initial movement
•Possible check engine light illuminated

Diagnostic Steps

1
Inspect the tires for uneven wear or damage.
2
Check for loose or damaged suspension components.
3
Scan for error codes using an OBD-II scanner.
4
Inspect the driveshaft and U-joints for wear or damage.
5
Examine engine mounts for deterioration or failure.
6
Test the transmission fluid level and condition.

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

•OBD-II scanner
•Tire pressure gauge
•Socket set
•Torque wrench
•Jack
•Jack stands
•Transmission dipstick
•Funnel

Parts Required

•Engine mounts (if worn)
•Transmission fluid (if necessary)
•U-joints (if damaged)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Solution

1. Preparation

Gather necessary tools and parts.
Ensure the vehicle is parked on a level surface and engage the parking brake.
Disconnect the battery to avoid any electrical issues when working on the vehicle.

2. Tire Inspection

Inspect all four tires for uneven wear, bulges, or damage.
Tools Required: Tire pressure gauge
Sub-steps:
1. Check tire pressure and inflate to recommended levels.
2. Rotate the tires if uneven wear is observed.

3. Suspension Component Inspection

Check all suspension components for wear, including control arms, bushings, and struts.
Tools Required: Socket set, torque wrench
Sub-steps:
1. Visually inspect each component for signs of damage or corrosion.
2. Tighten any loose bolts to manufacturer specifications.

4. Driveshaft and U-Joint Examination

Inspect the driveshaft and U-joints for any play or damage.
Tools Required: Jack, jack stands, socket set
Sub-steps:
1. Raise the vehicle using a jack and secure it with jack stands.
2. Check for any excessive play in the U-joints; replace if necessary.

5. Engine Mount Replacement (if necessary)

Check engine mounts for cracks or excessive wear.
Tools Required: Socket set, torque wrench
Sub-steps:
1. Remove any components obstructing access to the engine mounts.
2. Replace damaged mounts with new ones, torquing to specifications.

6. Fluid Check and Transmission Inspection

Check transmission fluid for level and condition.
Tools Required: Transmission dipstick, funnel
Sub-steps:
1. Remove the dipstick and check fluid color and level.
2. If low or discolored, drain and refill with manufacturer-recommended fluid.