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Repair manual

Diagnosis - 4l60-e Chevrolet Pickup C1500

Step-by-step instructions on "Diagnosis - 4l60-e" for Chevrolet Pickup C1500 (1988–2000). Pick an article — removal, installation, adjustment and diagnostics with illustrations.

83subsections
83articles
133illustrations

APPLICATION & IDENTIFICATION

1 article

DESCRIPTION

1 article

TRANSMISSION CONTROLS

1 article

PCM

1 article

SENSORS & SWITCHES

1 article

Shift Solenoids 1-2 & 2-3

1 article

Pressure Control

1 article

TCC Solenoid

1 article

3-2 Control Solenoid

1 article

CLUTCH & BAND APPLICATION

1 article

SYMPTOM DIAGNOSIS

1 article

Incorrect Shift Pattern

1 article

Shift Quality

1 article

Engine Rough

1 article

Line Pressure Too High

1 article

Line Pressure Too Low

1 article

MIL Stuck On

1 article

Erratic Manual Downshift

1 article

Unwanted Downshift (Corvette Only)

1 article

Wrong Gear, No Shift Or Two Gears Only

1 article

Second Gear Start (Camaro & Firebird With V6 Engine Only)

1 article

3rd Gear Only

1 article

Delayed 3-4 Upshift & TCC Apply During Hard Acceleration

1 article

No 4th Gear Hot

1 article

No TCC Apply

1 article

TCC Apply Time Wrong

1 article

SELF-DIAGNOSTICS

1 article

Internal Harness Check Chart

1 article

Oil Pressure Switch Assembly

1 article

Transmission Fluid Temperature & Vehicle Speed Sensor

1 article

Torque Converter Clutch

1 article

SHIFT SPEED TEST

1 article

LINE PRESSURE TEST

1 article

ELECTRONIC SELF-DIAGNOSTICS

1 article

RETRIEVING CODES (WITH SCAN TESTER)

1 article

TROUBLE CODE DEFINITION

1 article

HARD OR INTERMITTENT TROUBLE CODE DETERMINATION

1 article

INTERMITTENT PROBLEM DIAGNOSIS

1 article

Intermittent Simulation

1 article

Intermittent Symptom Definition

1 article

Possible Cause & Correction

1 article

CLEARING TROUBLE CODES

1 article

CHART A-1 (CAMARO & FIREBIRD W/4.3L)

1 article

CHART A-1 (BROUGHAM, CAPRICE, CAMARO, CORVETTE, FIREBIRD & ROADMASTER W/5.7L)

1 article

CHART A-2 (BROUGHAM, CAPRICE, CAMARO, CORVETTE, FIREBIRD & ROADMASTER W/5.7L)

1 article

CHART A-1 - ("C", "G", "K", "L", "M", "S" & "T" W/GAS ENGINE)

1 article

CHART A-2 ("C", "G", "K", "L", "M", "S" & "T" W/GAS ENGINE)

1 article

Diagnostic Aids

1 article

CODE 22, THROTTLE POSITION SENSOR SIGNAL VOLTAGE LOW

1 article

Drive Circuit Test

1 article

CODE 58, TRANS. TEMPERATURE SENSOR HIGH TEMPERATURE - 3.4L "F" BODY, 4.3L & 5.7L

1 article

CODE 59, TRANS. TEMPERATURE SENSOR LOW TEMPERATURE - 3.4L "F" BODY, 4.3L & 5.7L "B", "D", "F" & "Y" BODIES

1 article

CODE 72, VEHICLE SPEED SENSOR LOSS - 3.4L "F" BODY, 4.3L & 5.7L "B", "D" & "F" BODIES

1 article

CODE 72, VEHICLE SPEED SENSOR LOSS - 5.7L "Y" BODY

1 article

CODE 75, TRANSMISSION VOLTAGE LOW - 4.3L & 5.7L

1 article

CODE 79, TRANSMISSION FLUID OVERTEMP - 3.4L "F" BODY, 4.3L & 5.7L

1 article

CODE 85, TCC STUCK ON - 4.3L & 5.7L

1 article

CODE 96, TRANSMISSION VOLTAGE LOW - 3.4L "F" BODY

1 article

CODE 97, VSS OUTPUT CIRCUIT - 4.3L & 5.7L

1 article

CODE 16, TRANSMISSION OUTPUT SPEED - 5.0L & 5.7L WITH 4L60E TRANSMISSION

1 article

CODE 21, TPS SIGNAL VOLTAGE HIGH

1 article

CODE 22, TPS SIGNAL VOLTAGE LOW

1 article

CODE 24, VEHICLE SPEED SIGNAL LOW

1 article

CODE 28, PRESSURE SWITCH MANIFOLD FAULT

1 article

CODE 58, TRANS FLUID TEMP. SENS CKT (HIGH TEMP. INDICATED)

1 article

CODE 59, TRANSMISSION FLUID TEMP. SENSOR CIRCUIT (LOW TEMP. INDICATED)

1 article

CODE 66, 3-2 CONTROL SOLENOID CIRCUIT FAULT

1 article

CODE 67, TCC SOLENOID CIRCUIT CHECK

1 article

CODE 68, OVERDRIVE RATIO ERROR

1 article

CODE 69, TORQUE CONVERTER CLUTCH STUCK ON

1 article

CODE 72, VSS CKT LOSS TRANSMISSION OUTPUT SIGNAL - DIESEL

1 article

CODE 73, FORCE MOTOR CURRENT (CURRENT ERROR)

1 article

CODE 81, 2-3 SHIFT SOLENOID CIRCUIT FAULT

1 article

CODE 82, 1-2 SHIFT SOLENOID CIRCUIT FAULT

1 article

BRAKE SIGNAL CIRCUIT CHECK

1 article

TORQUE CONVERTER CLUTCH (TCC) SOLENOID CIRCUIT CHECK

1 article

3-2 CONTROL SOLENOID CIRCUIT CHECK

1 article

1-2 SHIFT SOLENOID CIRCUIT CHECK

1 article

2-3 SHIFT SOLENOID CIRCUIT CHECK

1 article

PRESSURE CONTROL SOLENOID CIRCUIT CHECK

1 article

FLUID PRESSURE SWITCH ASSEMBLY CIRCUIT CHECK

1 article

VEHICLE SPEED SENSOR CHECK (2WD & AWD)

1 article

VEHICLE SPEED SENSOR CHECK (4WD)

1 article