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Cruise Control Systems
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Cruise Control Systems
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Description
Operation
Cruise Control Functional Switches
Cruise Control Module
Cruise Control Release Switch & BRAKELIGHT Switch
Powertrain Control Module (Pcm)
Vehicle Speed Sensor
Component Locations
Adjustments
Cruise Control Cable
3.1L
3.4L & 3.8L
Cruise Control Release Switch & BRAKELIGHT Switch
Trouble Shooting
Preliminary Inspection
Self-Diagnostic System
Notes
Cruise Control Diagnostic System Check
Diagnostic Trouble Code Definitions
Clearing Diagnostic Trouble Codes
Diagnostic Tests
DTC P1554: Cruise Control Inhibit Output Circuit
Notes
Circuit Description
Code Enable Criteria
Testing
Diagnostic Aids
DTC P1585: Cruise Control Inhibit Output Circuit
Circuit Description
Code Enable Criteria
Testing
Diagnostic Aids
System Tests
Notes
Test A: Cruise Control Inoperative/Malfunctioning
Notes
Diagnostic Aids
Test B: Cruise Control Inoperative/Malfunctioning (Using Tester J42958)
Notes
Diagnostic Aids
Test C: Cruise Indicator Inoperative (Century, Impala, Monte CARLO & Regal)
Test D: Cruise Control Switch On/Off Indicator Inoperative (Impala & Monte CARLO)
Removal & Installation
Notes
Cruise Control Cable
Removal & Installation
Cruise Control Functional Switches
Cruise Control Module
Removal & Installation
Cruise Control Release Switch & BRAKELIGHT Switch
Removal & Installation
Powertrain Control Module
Removal & Installation (Except Lumina)
Removal & Installation (Lumina)
Vehicle Speed Sensor
Removal & Installation
Wiring Diagrams