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15 years of hands-on repair experience · (303) 536-8787

Auto Repair Superior

Superior, Colorado

Transmission Repair & Rebuilds in Superior

Slipping, harsh or late shifts diagnosed properly, so you pay for a rebuild only when a rebuild is really needed.

Describe the shifting — (303) 536-8787
Gear selector and center console in a car

Most Shift Problems Are Not the End of the Transmission

Late engagement, a flare between gears or a thump into drive sounds expensive. Often it is old fluid, a solenoid, a sensor or software. Sometimes it is internal wear. Testing is how you find out which.

We scan the system, check the fluid and drive the vehicle to recreate the problem. That goes for automatics, manuals and 4x4 transfer cases alike. If internal damage is confirmed, you get both a rebuild price and a replacement price.

Transmissions are expensive to replace, so a careful diagnosis is worth more here than almost anywhere else on the vehicle. The goal is simple: fix what is actually wrong, and only open the transmission up when the evidence says it needs it.

Signs of Transmission Trouble

  • Late engagement

    A pause before the vehicle moves after selecting drive or reverse.

  • Slipping

    The engine revs rise but the vehicle does not speed up to match.

  • Harsh or banging shifts

    Shifts that thump instead of flowing, often in the first few gears.

  • Warning light or limp mode

    The transmission computer can lock the unit in one gear to protect itself.

  • Dark or burnt-smelling fluid

    Fluid should be clear and smell neutral. Dark, burnt fluid points to overheating.

Transmission Work We Do

Depending on the diagnosis:

  • Diagnosis

    Codes, fluid, pressure and a road test pin down electrical, hydraulic or mechanical faults.

  • Fluid and filter

    Old fluid replaced, which fixes more shift complaints than you might think.

  • Solenoids and sensors

    Replaced without pulling the transmission.

  • Leaks

    Pan gaskets, cooler lines and seals renewed.

  • Clutches

    Clutch, pressure plate and release bearing on manual transmissions.

  • 4x4 and transfer cases

    Engagement problems, noises and leaks on four-wheel-drive systems.

  • Rebuilds

    Internal wear repaired when your transmission is worth keeping.

  • Replacement units

    A replacement transmission when that is the better value.

How It Goes

  1. Recreate it

    A drive with the scanner connected shows exactly when it misbehaves.

  2. Narrow it down

    Fluid, electrical and pressure checks separate simple fixes from internal damage.

  3. Repair and road-test

    After approval, the work is done and every gear is checked.

Why Bring Your Transmission Here

  • Simple fixes first

    If fluid or a solenoid solves it, that is the recommendation.

  • Every type covered

    Automatic, manual and 4x4 all handled here.

  • Clear choices

    Rebuild and replacement priced side by side when it comes to that.

Shifting Feels Off?

Catching it early can mean a service instead of a rebuild. Book the free inspection. The call takes a few minutes, and you will know what happens next before you hang up.

Book a transmission check — (303) 536-8787