Transmission Specialists

Complete transmission flush, repair, and replacement services to keep you moving

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Complete Transmission Services

Your transmission is one of the most complex and critical components of your vehicle. Whether you drive a heavy-duty truck or a farm tractor, proper transmission maintenance and timely repairs are essential for reliable operation. At Mark's Truck & Tractor Repair, we specialize in all types of transmission work for commercial and agricultural vehicles.

Our Transmission Services Include:

Transmission Flush

Complete fluid exchange to remove contaminants and restore optimal performance.

Transmission Repair

Expert diagnosis and repair of transmission problems from minor leaks to major failures.

Transmission Replacement

Complete transmission replacement with quality rebuilt or new units.

Clutch Service

Clutch repair and replacement for manual transmission vehicles.

Transmission Tune-Up

Adjustments and minor repairs to optimize transmission performance.

Diagnostic Services

Advanced computer diagnostics to identify transmission issues accurately.

Common Transmission Problems We Fix:

  • Transmission slipping or hesitation
  • Difficulty shifting gears
  • Transmission fluid leaks
  • Burning smell from transmission
  • Unusual noises when in gear
  • Check engine or transmission warning lights
  • Transmission won't engage
  • Grinding or shaking during gear changes

Types of Transmissions We Service:

Manual Transmissions

5-speed, 6-speed, and specialty manual transmissions for trucks and tractors.

Automatic Transmissions

Traditional automatic, CVT, and dual-clutch transmissions.

Semi-Automatic

Automated manual transmissions and paddle-shift systems.

Heavy-Duty

Commercial truck transmissions and agricultural equipment gearboxes.

Why Choose Our Transmission Service?

Specialized Equipment: We use the latest transmission diagnostic equipment and specialized tools designed specifically for heavy-duty and agricultural vehicles.

Certified Technicians: Our transmission specialists have years of experience and ongoing training with the latest transmission technologies.

Quality Parts: We only use high-quality transmission parts and fluids that meet or exceed manufacturer specifications.

Quality Assurance: All transmission repairs come with a comprehensive warranty for your protection.

Fair Pricing: We offer competitive pricing with no hidden fees and provide detailed estimates before any work begins.

Transmission Maintenance Tips

Regular maintenance can significantly extend the life of your transmission:

  • Check transmission fluid levels monthly
  • Replace transmission fluid according to manufacturer recommendations
  • Allow engine to warm up before driving, especially in cold weather
  • Avoid riding the clutch in manual transmission vehicles
  • Use the correct gear for your speed and load
  • Address transmission issues immediately when they arise
  • Consider transmission cooler installation for heavy towing

Starting From

$149 fluid flush

Repairs: $300-$1500
Replacement: $1500-$4000

Get Estimate
Service Features
  • Same-day diagnostics
  • 3-year warranty on repairs
  • Free fluid check
  • Mobile service available

Transmission Service FAQ

How often should I get a transmission flush?
Most manufacturers recommend a transmission flush every 30,000 to 60,000 miles, but this can vary based on your driving conditions and vehicle type. We can help determine the best schedule for your specific situation.
What's the difference between a transmission flush and a fluid change?
A transmission flush replaces nearly 100% of the old fluid with new fluid and cleans the system, while a fluid change only replaces about 40-45% of the fluid. Flushes are more thorough and recommended for preventative maintenance.
Can transmission problems be fixed without a complete replacement?
Yes, many transmission issues can be repaired without a full replacement. We'll diagnose your specific problem and recommend the most cost-effective solution.
How long does transmission repair typically take?
Simple repairs can often be completed in one day, while major repairs or replacements may take 2-5 days depending on the complexity and parts availability.
Do you offer loaner vehicles while my transmission is being repaired?
Yes, we can often provide loaner vehicles or coordinate with local rental agencies. Please ask us about availability when scheduling your service.
What should I do if I notice transmission fluid leaks?
If you notice transmission fluid leaks, schedule service immediately. Low fluid levels can cause serious transmission damage. In the meantime, avoid driving the vehicle if possible.