GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2000 🢒 Eldorado 🢒 Body and Accessories 🢒 Doors 🢒 Power Door Locks Inoperative - One Motor

Step

Action

Value(s)

Yes

No

1

Did you perform the Power Door Locks System Check?

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Go to Step 2

Go to Power Door Locks System Check

2

Test CKT 294 (TAN) for an open.

Is the circuit OK?

--

Go to Step 4

Go to Step 3

3

Repair CKT 294 (TAN). Refer to Wiring Repairs in Wiring Systems.

Did you complete the repair?

--

Go to Power Door Locks System Check

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4

Test CKT 295 (GRY) for an open.

Is the circuit OK?

--

Go to Step 6

Go to Step 5

5

Repair CKT 295 (GRY). Refer to Wiring Repairs in Wiring Systems.

Did you complete the repair?

--

Go to Power Door Locks System Check

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6

Test CKT 694 (TAN) For an open.

Is the circuit OK?

--

Go to Step 8

Go to Step 7

7

Repair CKT 694 (TAN). Refer to Wiring Repairs in Wiring Systems.

Did you complete the repair?

--

Go to Power Door Locks System Check

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8
  1. Inspect the power door lock actuator connector for poor terminal contact. Refer to Intermittents and Poor Connections .
  2. If the contact is OK, replace the door lock actuator. Refer to Door Lock Actuator Replacement .

Did you complete the repair?

--

Go to Power Door Locks System Check

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