Professional mechanic diagnosing a truck's Transmission Input Speed Sensor (TSS) in a well-lit automotive workshop. The image features the mechanic using specialized tools and diagnostic equipment to inspect the TSS, surrounded by organized tool racks and automotive parts. The mechanic wears branded TTS workwear, representing Truck Transmission Specialist's commitment to precision and expertise in transmission repair for Ford, Dodge, GMC, and Chevy trucks.

Master Your Transmission Woes: The Ultimate TSS Troubleshooting Guide for Truck Owners

July 14, 20242 min read

Master Your Transmission Woes: The Ultimate TSS Troubleshooting Guide for Truck Owners

TTS Transmission Input Speed Sensor Troubleshooting Guide

Hey there, truck owners! Having trouble with your Ford, Dodge, GMC, or Chevy truck's transmission? A faulty Transmission Input Speed Sensor (TSS) might be the root of your problems. Don't worry, we're here to help you navigate this common issue.

Identifying a Faulty TSS

First things first, let's figure out if the TSS is the culprit. Keep an eye out for these symptoms:

  • Check engine light

  • Erratic shifting

  • Reduced fuel efficiency

  • Starting issues

  • Unusual transmission noises

These symptoms could indicate a faulty TSS, but they might also point to other issues like wiring harness problems or debris on the reluctor wheel. That's why a proper diagnosis is crucial.

TTS Diagnosis

At TTS, we don't believe in guesswork. Here’s how we diagnose TSS problems:

  1. Visual Inspection: We start by thoroughly checking the sensor and wiring for any visible damage or corrosion.

  2. Sensor Testing: Using specialized tools, we measure the sensor's voltage output while the engine is running to ensure it's within the manufacturer's specifications.

  3. Reluctor Wheel Inspection: We examine the toothed reluctor wheel for any damage or debris that could interfere with the sensor's signal.

TTS Repair Options

Once we pinpoint the issue, we'll provide you with the most effective solution:

  • Sensor Replacement: If the TSS is faulty, we'll replace it with a high-quality OEM or aftermarket equivalent.

  • Wiring Repair/Replacement: Damaged wiring can cause all sorts of headaches. We'll repair or replace any faulty wiring with precision.

  • Cleaning: Sometimes, a simple cleaning of the reluctor wheel is all it takes to get your sensor functioning correctly.

Why Choose TTS for Your Transmission Needs?

At TTS, we're not just transmission rebuilders; we're problem solvers. We have a deep understanding of Ford, Dodge, GMC, and Chevy truck transmissions. Our technicians stay up-to-date on the latest diagnostic and repair techniques to provide you with the best possible service. We're committed to getting your truck back on the road quickly and efficiently.

Don't let transmission troubles slow you down! Contact TTS today for expert diagnosis and repair of your truck's transmission.

Visit prebuilttrans.com to learn more about our services or to schedule an appointment or call +1 385-462-8458 for more info! We're dedicated to keeping your pick-up truck running in tip-top shape!

Disclaimer: This blog post is intended for informational purposes only and should not be interpreted as professional advice. Always consult with a qualified mechanic or transmission specialist for specific recommendations regarding your vehicle.

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