Refer to Cruise Control Inoperative With the Switch ON before using this table.

Is the other table completed?

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Go to Step 2

Go to other table first

1. Ignition ON.
2. Cruise control switch ON.
3. "SET" switch depressed.
4. Use a grounded test lamp to probe the BLK (275) wire at the cruise control switch connector.

Does the test lamp illuminate?

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Go to Step 4

Go to Step 3

Replace the cruise control switch.

Is the repair complete?

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System OK

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1. Ignition ON.
2. Cruise control switch ON.
3. "SET" switch depressed.
4. Probe the BLK (275) wire at the powertrain control module (PCM) using a grounded test lamp?

Does the test lamp illuminate?

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Go to Step 6

Go to Step 5

Locate and repair the open BLK (275) wire between the cruise control switch and the PCM.

Is the repair complete?

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System OK

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Replace the cruise control module.

Is the repair complete?

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System OK

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