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4x4 Transfer Case & Differential Repair in Reno, Nevada

Grinding, whining, or clunking from underneath your 4x4 or AWD vehicle? It could be your transfer case or differential. Valley Transmission & Automotive in Reno, NV diagnoses and repairs both, so you're not guessing about what's wrong. Call (775) 825-5020 for a free price quote.

Experience You Can Count On

What We Do

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Transfer case repair: Diagnosis and repair for 4x4 and AWD transfer cases.

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Differential repair: Gear, bearing and seal service for front and rear differentials.

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Noise and vibration: We track down the source of whines, howls and clunks.

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Fluid service: The right fluid at the right level, checked and documented.

Frequently Asked Questions

  • Do you work on transfer cases and differentials?

    Yes, we repair both along with transmissions.

  • What are signs of a bad transfer case?

    Grinding or whining, trouble shifting into or out of 4x4, popping out of gear, leaks, and vibration.

  • What are signs of a bad differential?

    Whining or howling that changes with speed, clunking in turns, vibration, and fluid leaking near the axle.

  • Does it matter if I wait?

    Yes. Low fluid and worn bearings can damage gears quickly, so get noises checked early.

  • What are your hours?

    Monday to Friday, 8am to 5pm. Weekends are available by appointment only.