Limited Slip Differential Clutch Valve Replacement

Fig 1: View Of Limited Slip Differential Clutch Valve, Connector & Fasteners

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
CAUTION: It is very important to observe maximum cleanliness when working on the differential clutch. Dirt particles can seriously damage the function and service life of the differential clutch. Preliminary Procedure Remove the propeller shaft. Refer to Propeller Shaft Replacement .
1	Differential Clutch Valve Electrical Connector Procedure Lower the rear axle assembly to gain access to the differential clutch valve. Refer to Differential Carrier Assembly Replacement .
2	Differential Clutch Valve Fastener (Qty:2) WARNING: The hydraulic pressure in the differential clutch is very high. To prevent personal injury, wait for at least 10 minutes before removing any parts from the differential clutch. CAUTION: Refer to Fastener Caution . Tighten 3 N.m (27 lb in)
3	Limited Slip Differential Clutch Valve and Gasket Procedure Check the fluid level of the rear differential clutch. Refer to Differential Clutch Oil Inspection . TIP: Preassemble assembly on the bench and use a new gasket. DO NOT reuse the old gasket.