Envoy 2WD V8-5.3L (2007)
Step 1 - Step 7
Cruise Control Inoperative/Malfunctioning (non 4.2L)
Cruise Control Inoperative/Malfunctioning (non 4.2L)
Diagnostic Aids
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Inspect for proper operation of the stop lamps.
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Ensure that the following cruise control switches are not stuck or sticking in the engaged position:
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Set/Coast
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Resume/Accel
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For an intermittent condition, refer to Testing for Intermittent Conditions and Poor Connections in Diagnostic Aids. See: Testing and
Inspection/Component Tests and General Diagnostics
Conditions for Enabling Cruise Control
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The vehicle speed is greater than 40 km/h (25 mph).
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The vehicle is not in PARK, REVERSE, NEUTRAL, or 1st gear.
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The system voltage is between 12-16 volts.
Test
