GM Service Manual Online
For 1990-2009 cars only

Step

Action

Value(s)

Yes

No

1

  1. Turn the ignition switch to the LOCK position.
  2. Make sure the Power Sliding Door (PSD) lockout switch is in the on position.
  3. Unlock the right sliding door.
  4. Press the PSD open/close button. This button is located in the overhead console.

Does the PSD open/close?

--

Go to Step 2

Go to Power Sliding Door (PSD) Diagnostic Information in Doors

2

  1. Perform the keyless entry transmitter test. Refer to Transmitter Test .
  2. While observing the PSD, press once on the PSD open/close button on the keyless entry transmitter.

Does the PSD open and close?

--

System OK

Go to Step 3

3

  1. Disconnect the RCDLR.
  2. Using a 10 amp fused jumper, connect momentarily between the RCDLR harness connector terminal H and ground.

Does the PSD open/close?

--

Go to Step 4

Go to Step 5

4

  1. Inspect the RCDLR connector for poor terminal contact. Refer to Testing for Intermittent Conditions and Poor Connections and Connector Repairs in Wiring Systems.
  2. If the connection is OK, replace the RCDLR. Refer to Receiver Replacement .

Is the repair complete?

--

System OK

-

5

Repair a poor connection or an open in CKT 1894. Refer to Wiring Repairs and Connector Repairs in Wiring Systems.

Is the repair complete?

--

System OK

-