GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
1997
🢒
GMC Suburban - 4WD
🢒
Transmission/Transaxle
🢒
Automatic Transmission - 4L80-E
🢒 Cooler Connector Fluid Leaks
Cooler Connector Fluid Leak
Checks
Cause
Cooler Connectors (8)
•
Stripped threads
•
Damaged flare
•
High or low torque
Case (7)
•
Stripped threads
•
Porosity
•
Debris in the threads