Preliminary ProceduresRemove the rear bumper fascia. Refer toRear Bumper Fascia Replacement.Reposition any wiring to gain access to pressure reliefvalve. | |
1 | Pressure Relief Valve |
Transmission Fluid Cooler Flushing and Flow Test (6T70) Automatic Transmission Unit
GM studies indicate that plugged or restricted transmission oil coolers and pipescause insufficient transmission lubrication and elevated operating temperatures whichcan lead to premature transmission failure. Many repeat repair cases could have beenprevented by following published procedures for tr ...