GM Service Manual Online
For 1990-2009 cars only

Step

Action

Value(s)

Yes

No

1

Did you review the Remote Keyless Entry (RKE) System description and operation and perform the necessary inspections?

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Go to Step 2

Go to Symptoms

2

Verify the fault is present.

Does the system operate normally?

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Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems

Go to Step 3

3

Have the RKE System Transmitters passed the Transmitter Test?

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Go to Step 4

Go to Transmitter Test

4

  1. Disconnect the LF Door Lock Actuator Motor connector.
  2. Connect a J 35616-200 unpowered test lamp between the LF Door Lock Actuator Motor cavity B, CKT 295 (GRY) and a known good ground.

Does the test lamp light when transmitter lock function is activated?

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Go to Step 6

Go to Step 5

5

Repair the open in CKT 295 (GRY) between the LF door lock actuator motor cavity B and splice S244. Refer to Wiring Repairs in Wiring Systems.

Is the repair complete?

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Go to Step 7

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6

Replace the RKE receiver. Refer to Receiver Replacement .

Is the repair complete?

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Go to Step 7

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7

Operate the system in order to verify the repair.

Did you correct the condition?

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System OK

Go to Step 3