Home ReviewsRefund
Home/GMC/Yukon Denali/GMC Yukon Denali (2000-2000)/Repair manual/Automatic Trans/Automatic Transmission Overhaul - 4L60-E: Maintenance
Contents Wiring diagrams Section: Automatic Trans All sections

Automatic Transmission Overhaul - 4L60-E: Maintenance GMC Yukon Denali

Automatic Trans ~129 words

LUBRICATION

Note. For additional information, see appropriate AUTOMATIC TRANSMISSION SERVICING article in TRANSMISSION SERVICING.

Note. The 4L60-E transmission used on Corvette is not equipped with a dipstick.

OIL COOLER FLUSHING

  1. If available, fill Line Flusher (J-35944) with solution, and install line flusher to transmission end of cooler line that feeds bottom fitting of transmission cooler. Connect discharge hose to top cooler line and attach drain hose to oil drain container. Follow line flusher manufacturer's instructions to flush oil cooler and cooler lines.
  2. If line flusher is not available, flush cooler and cooler lines with a mixture of clean solvent and water. Flush cooler in both directions until all old fluid and debris are removed. If necessary, replace plugged or damaged cooler and/or lines.

More articles — Automatic Transmission Overhaul - 4L60-E