2002 CHEVROLET TRAILBLAZER, 4L60-E
By: Robert Profeta On: 03/12/10
2 comments
Vehicle
2002 CHEVROLET TRAILBLAZER, 4L60-E
Vehicle Information
130000
Miles
4.2
L
6
Automatic
4 X 4
Modis
Problem Information
slipping
low line press
OVERHAUL,ALL CLUTCHES,INPUT SPRAG,SHELL,BAND,ALL ACCM,ALL SOL.,
DID NOT MOVE
NO CODES
Problem
LOW LINE ABOUT45-55 PSI EPC AMPS ARE 1.04 IN EVERY GEAR EXCEPT 2ND IT 0.88 @ 90PSI
Update
CHANGED APP PEDAL,DONT THINK THAT WAS THE PROBLEM,WE CHECKED TPS AND ON TP-1 VOLTS DO NOT DECREASE AS PEDAL IS DEPRESSED AND ON TP-2 VOLTS DO NOT INCREASE AS PEDAL IS DEPRESSED.I ALSO DID FREQUENCY TEST THAT CHECKED OUT GOOD FROM CPU,SO IM GUESSING THAT TPS IS BAD BUT NOT 100% SURE IF THIS IS CAUSING MY PROB.
Problem Fix
Login Now to read this Fix
Login now to view the comments
closed w/fix
Subscribe for updatesVehicle Data
2002 CHEVROLET TRAILBLAZER
| Mileage | 130000 Miles |
| Engine | 4.2 L |
| Trans | Automatic |
| Trans Type | 4L60-E |
| Drive | 4 X 4 |
 |
 |
Toll Free 888-582-TRNi (8764)
