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Car Parts Finder USACadillac Sts Transmission (TRANS/GEARBOX/TRANNY)

Find quality Cadillac Sts transmission (also known as TRANS, GEARBOX, TRANNY) parts at unbeatable prices. Save 50-70% compared to dealership prices.

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Need a Transmission Cadillac Sts? Car Parts Finder USA searches thousands of sellers to find the best transmission at the lowest prices with guaranteed fitment.

  • Transmission from verified sellers with condition grading
  • Compare prices across multiple sources instantly
  • Warranty included from most sellers (30-90 days)
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About the Cadillac Sts Transmission (TRANS/GEARBOX/TRANNY)

The transmission transfers power from the engine to the wheels, allowing your vehicle to change speeds and reverse direction. It contains a complex system of gears, clutches, and hydraulics (automatic) or gears and synchros (manual). Transmission failure can make your vehicle undriveable and is one of the most expensive repairs. A quality used transmission offers significant savings over rebuilt or new units. The Transmission (also known as TRANS, GEARBOX, TRANNY) is a critical component for your Cadillac Sts.

Signs of Failure

Know when your Sts transmission needs replacement:

  • Slipping gears or loss of power
  • Delayed or harsh engagement
  • Grinding or clunking when shifting
  • Transmission fluid leak (red/brown fluid)
  • Burning smell from transmission
  • Won't shift into certain gears
  • Check engine or transmission warning light
  • Vehicle won't move in gear
  • Whining or humming noise
  • Shuddering during acceleration

Replacement Info

Transmission replacement is a major job requiring professional equipment in most cases. The process involves: lifting and supporting the vehicle, removing exhaust and drivetrain components, disconnecting transmission cooler lines and electrical connectors, supporting and removing the transmission (often 150-400 lbs), installing the replacement unit with proper torque specifications, and programming/adapting the new unit to the vehicle's computer. Used transmissions must be an exact match for your vehicle's engine, drivetrain, and model year.

Time: 6-12 hours
Difficulty: Professional

Cadillac Sts Transmission Price Comparison

BEST VALUE

Used Parts

$400-$1,800

  • 50-70% savings
  • OEM quality
  • Tested & verified
  • Warranty available

Aftermarket

$1,500-$3,500

  • Brand new
  • Various brands
  • Good warranty
  • Easy availability

OEM New

$3,000-$7,000+

  • Factory exact
  • Best warranty
  • Guaranteed fit
  • Highest quality

Where to Buy Cadillac Sts Transmission Parts

Online Sellers

Shop eBay and online sellers for Sts transmission parts with fast shipping nationwide.

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Local Scrapyards

Find professional salvage yards near you with tested Sts transmission parts and warranties.

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DIY Junkyards

Pull your own Sts transmission at self-service junkyards for maximum savings.

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Cadillac Sts TransmissionFrequently Asked Questions

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