GM Service Manual Online
For 1990-2009 cars only

Step

Action

Value(s)

Yes

No

1

Did you perform the Rear Compartment Lid Release System Check?

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Go to Step 2

Go to Rear Compartment Lid Release System Check

2

  1. Make sure the park brake is set.
  2. Disconnect the transaxle range switch connector C1.
  3. Place the vehicle in a NON-PARK position.
  4. Using a test light, backprobe between the rear compartment lid release switch connector terminal A circuit 275 and ground.

Does the test light illuminate?

--

Go to Step 3

Go to Step 4

3

  1. Disconnect the remote control door lock receiver (RCDLR) connector.
  2. Leave the test light at the same location.

Does the test light illuminate?

--

Go to Step 5

Go to Step 6

4

Adjust or replace the transaxle range switch. Refer to Park/Neutral Position Switch Replacement and Park/Neutral Position Switch Adjustment in automatic transaxle 4T60 or Park/Neutral Position Switch Replacement and Park/Neutral Position Switch Adjustment in automatic transaxle 4T65 for service procedure.

Is the repair complete?

--

Go to Rear Compartment Lid Release System Check

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5

Repair a short to B+ in circuit 275.

Is the repair complete?

--

Go to Rear Compartment Lid Release System Check

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6

Replace the remote control door lock receiver (RCDLR). Refer to Receiver Replacement in Keyless Entry for service procedure.

Is the repair complete?

--

Go to Rear Compartment Lid Release System Check

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