It is most definitely a transmission code.
P0741 = Torque Converter Clutch Circuit Performance or Stuck Off
If there is a whine/whirring sound, it may be due to drive sprocket support bearing fluting and/or bearing failure.
Replace the drive sprocket support bearing. Inspect the channel plate
and drive sprocket for any abnormal wear, Turbine shaft for cut seals
and/or nicks, and chain for excessive play due to failed bearings.
When installing the new bearing, the part number MUST be visible (facing
upward). Before installing the drive sprocket, lubricate the bearing
assembly with J 36850 assembly lubricant.
Service Parts Information
Part Number = 24214158
Description = Drive Sprocket Support Bearing
I hope this helps!
Dec 15, 2011 |
1999 Oldsmobile Silhouette