my Ford F-150 12th Generation (2009-2014) shakes when I accelerate what's the issue

Ford F-150 12th Generation (2009-2014)

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

510 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 shaking during acceleration in Ford F-150 12th Generation (2009-2014). Step-by-step guide with diagnostic and repair instructions.

Affected Component

Drivetrain

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

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

Symptoms

•Vehicle shakes or vibrates during acceleration
•Steering wheel may shake or vibrate
•Possible loss of power during acceleration
•Unusual noises from the engine or drivetrain
•Increased fuel consumption

Diagnostic Steps

1
Inspect the tires for proper inflation and signs of wear or damage.
2
Check for any visible damage or loose connections in the drivetrain, including the driveshaft and CV joints.
3
Scan the vehicle's onboard computer for any stored trouble codes using an OBD-II scanner.
4
Inspect the engine mounts for wear or damage.
5
Perform a visual inspection of the suspension components, including shocks and struts.
6
Test drive the vehicle to replicate the shaking and determine if it occurs at specific speeds or RPMs.

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
•Jack and jack stands
•Lug wrench
•Wrench set
•Socket set
•Torque wrench

Parts Required

•Tires (if needed)
•CV joints or driveshaft (if damaged)
•Engine mounts (if worn)
•Shocks or struts (if leaking)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect the tires for proper inflation and signs of wear or damage.
2
Check for any visible damage or loose connections in the drivetrain, including the driveshaft and CV joints.
3
Scan the vehicle's onboard computer for any stored trouble codes using an OBD-II scanner.
4
Inspect the engine mounts for wear or damage.
5
Perform a visual inspection of the suspension components, including shocks and struts.
6
Test drive the vehicle to replicate the shaking and determine if it occurs at specific speeds or RPMs.

Solution

1. Preparation

Gather necessary tools and parts.
Park the vehicle on a flat surface, engage the parking brake, and disconnect the battery to ensure safety.

2. Tire Inspection and Replacement

Tools Required: Tire pressure gauge, jack and jack stands, lug wrench
- a. Check tire pressure and inflate to manufacturer's specifications.
- b. Inspect tires for uneven wear or damage; replace if necessary.

3. Drivetrain Inspection and Repair

Tools Required: Wrench set, torque wrench, OBD-II scanner
- a. Inspect the driveshaft and CV joints for any visible damage or play.
- b. Tighten any loose connections and replace damaged components.
- c. If applicable, replace the driveshaft or CV joints, ensuring proper torque specifications are followed.

4. Engine Mount Replacement

Tools Required: Socket set, torque wrench
- a. Inspect engine mounts for cracks or deterioration.
- b. Remove the old engine mounts using the socket set.
- c. Install new engine mounts, ensuring they are tightened to the manufacturer’s torque specifications.

5. Suspension Component Inspection

Tools Required: Wrench set, jack and jack stands
- a. Check for leaks in shocks and struts; replace if any are found.
- b. Inspect control arms and bushings for wear and replace as needed.