TRANSGO 4L60E-SOL User manual

Type
User manual
4. Blow on angle to
clean screen.
3. Spin solenoid onto
reamer.
If tight use vise.
[Flip page over]
Discard old valve.
Save the extractor.
Taper
OVER
6. Cap Tool 7. Hold in hand.
Hit with hammer 3
times. That’s it.
It’s finished.
For Tech-OVER.
Valve Wide
Land
Narrow
Spring
5. Big end of
spring into
cap.
Groove
4L60E-SOL: Rebuild 4 Solenoids
FIXED: Is worth 80% of new.
1. At about 30 degree angle rotate
while grinding off swedge on end.
The washer and spring will fall off,
discard them.
2. Tap tapered extractor into the offset
hole in valve. Then pull the valve out
with pliers. If is it stuck really bad, flip
page over.
© TransGo 2002
Removing badly stuck valve
Tap extractor into offset hole with pliers.
Insert screw driver into end of the valve
Tapered extractor
Screw
Driver
The gap on the one you
fixed must match above.
Correct gap cap end.
Lay the one you
fixed like this one.
4L60E Pressure Checks
Idle line pressure and Min REGULATED
pressure are not the same thing.
Idle pressure is often what the pump will
produce at idle while min REGULATED
pressure is what the controls are asking for
with no throttle.
To get min REGULATED pressure:
In “N” rev the engine to about 4,000 and
side step the throttle. Where the gauge
goes INSTANTLY while the engine is slow-
ing down is MIN REGULATED pressure.
Worn Separator Plate?
TransGo tempered separator plates.
1996-02 order 4L6-Plt-96
1995 order 4L6-Plt-95
1993-94 order 4L6-Plt-94
If the spiral reamer is
tight in bore place
reamer in vise and
turn solenoid by hand.
Thanks for listening, Gil
Electrical
Check
4 to 5
8. Inspection
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TRANSGO 4L60E-SOL User manual

Type
User manual

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