GMC T Series 1994 Repair Manual page 671

3. Wiring harness (66), manual spring assembly
(63), pressure switch assembly (69) and all
remaining valve body bolts.
NOTICE:
Torque valve body bolts in a spiral
pattern starting from the center. If bolts are torqued
at random, valve bores may be distorted and
inhibit valve operation.
4. TCC solenoid (66) and bolts (68).
| ^ l Tighten
• Bolts to 11 N*m (8 lb. ft.)
B
Install or Connect
• W iring harness con nections to electrical
components.
To correctly hook up the wires, see the wiring
diagram in the HYDRA-MATIC 4L60-E Diagnosis
Section.
The pressure control solenoid (377) has two
different colored connectors. The black connector
should be installed on the tab farthest from the valve
body.
B
Install or Connect
1. Parking bracket (86).
P x l Tighten
• Bolts to 31 N*m (23 lb. ft.)
2. The 1-2 accumulator piston seal (55) onto the
1-2 accumulator piston (56).
3. The 1-2 accumulator piston (56) into the 1-2
accumulator cover and pin assembly (57).
• The three legs on the piston must face
toward the case when installed.
4. The 1 -2 accumulator spring (54) onto the piston
(56).
5. The 1-2 accumulator cover and pin assembly
(57) onto the case.
Tighten
• Torque to 11 N-m (8 lb. ft.)
38 PLUG, TRANSM ISSIO N CASE (ACCUM . BLEED)
40 RETAINER AND BALL ASSEMBLY, 3RD ACCUM .
91 NO. 1 CHECKBALL
92 SCREEN, TCC
Figure 107 Case Checkballs and Oil Screens - Location
49 SHIFT SOLENOIDS SCREEN
50 PRESSURE CONTROL SOLENOID SCREEN
R H 0 1 1 3 -4 L 6 0 -E
49
R H 0 2 3 4 -4 L 6 0 -E