C Clutch

WARNING: This page is about a different variant/trim than selected.

Symptom Chart

C clutch

For C clutch operation, REFER to: C Clutch .

C clutch

Condition	Possible Sources	Action
C clutch does not apply	SSC is mechanically stuck off	INSTALL a new solenoid. REFER to: Solenoid (307-01D).
	C clutch regulator valve stuck off	DISASSEMBLE, CLEAN and INSPECT the regulator valve. If the bore or valve is damaged, INSTALL a new main control valve body. REFER to: Main Control Valve Body (307-01D).
	C CL CONTR, hydraulic circuit blocked/leaking	DISASSEMBLE and INSPECT the main control valve body and separator plate passages for debris/blockage. CLEAN as necessary. REFER to: Main Control Valve Body (307-01D).
	C clutch hub	INSPECT components for wear and damage. INSTALL new components as necessary. REFER to: Transmission .
	C clutch friction plates	INSPECT components for wear and damage. INSTALL new components as necessary. REFER to: Transmission .
	C clutch piston seals	INSPECT components for wear and damage. INSTALL new components as necessary. REFER to: Transmission .
C clutch always applied	SSC mechanically stuck	INSTALL a new solenoid. REFER to: Solenoid (307-01D).
	C clutch regulator valve or CL C latch valve stuck on	DISASSEMBLE, CLEAN and INSPECT the regulator valve. If the bore or valve is damaged, INSTALL a new main control valve body. REFER to: Main Control Valve Body (307-01D).
	C CL CONTR, hydraulic circuit cross leaks	DISASSEMBLE and INSPECT the main control valve body and separator plate passages for debris/blockage. CLEAN as necessary. REFER to: Main Control Valve Body (307-01D).
	C clutch hub, clutch and planetary carrier, No. 4 ring gear	INSPECT components for wear and damage. INSTALL new components as necessary. REFER to: Transmission .
	C clutch friction plates	INSPECT components for wear and damage. INSTALL new components as necessary. REFER to: Transmission .
	C clutch piston seals	INSPECT components for wear and damage. INSTALL new components as necessary. REFER to: Transmission .
C clutch delayed/soft/slipping apply	Incorrect transmission strategy programmed into PCM/ TCM.	PERFORM the Transmission Strategy Download, REFER to: Transmission Strategy Download (307-01D).
	Low line pressure	PERFORM line pressure test. REFER to: Special Testing Procedures .
	SSC mechanically sticking	INSTALL a new solenoid. REFER to: Solenoid (307-01D).
	C clutch regulator valve sticking	DISASSEMBLE, CLEAN and INSPECT the valves. If the bore or valve is damaged, INSTALL a new main control valve body. REFER to: Main Control Valve Body (307-01D).
	C CL CONTR, hydraulic circuits blocked/leaking	DISASSEMBLE and INSPECT the main control valve body and separator plate passages for debris/blockage. CLEAN as necessary. REFER to: Main Control Valve Body (307-01D).
	C clutch friction plates	INSPECT components for wear and damage. INSTALL new components as necessary. REFER to: Transmission .
	C clutch piston seals	INSPECT components for wear and damage. INSTALL new components as necessary. REFER to: Transmission .
C clutch harsh apply	Incorrect transmission strategy programmed into PCM/ TCM.	PERFORM the Transmission Strategy Download, REFER to: Transmission Strategy Download (307-01D).
	High line pressure	PERFORM line pressure test. REFER to: Special Testing Procedures .
	SSC mechanically sticking	INSTALL a new solenoid. REFER to: Solenoid (307-01D).
	C clutch regulator valve sticking	DISASSEMBLE, CLEAN and INSPECT the valves. If the bore or valve is damaged, INSTALL a new main control valve body. REFER to: Main Control Valve Body (307-01D).
	C CL CONTR hydraulic circuit blocked/leaking	DISASSEMBLE and INSPECT the main control valve body and separator plate passages for debris/blockage. CLEAN as necessary. REFER to: Main Control Valve Body (307-01D).
	C clutch friction plates	INSPECT components for wear and damage. INSTALL new components as necessary. REFER to: Transmission .
	C clutch piston return springs	INSPECT components for wear and damage. INSTALL new components as necessary. REFER to: Transmission .