Torque Converter Stall Test Judgement Results

2003 Hyundai XG350 LSECTION Torque Converter Stall Test Judgement Results
  1. Stall speed is too high in both D and R ranges
    • Low line pressure
    • Low & reverse brake Slippage
  2. Stall speed is too high in D range only
    • Underdrive clutch slippage
  3. Stall speed is too high in R range only
    • Reverse clutch slippage
  4. Stall speed too low in both D and R ranges
    • Malfunction of torque converter
    • Insufficient engine output
      Fig 1: Identifying Automatic Transaxle Clutches & Brakes
      G00722082Courtesy of HYUNDAI MOTOR CO.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.