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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 49 (Power Seats) >> Diagnostic Information and Procedures >> Power Seat Does Not Recline (Passenger)

Power Seat Does Not Recline (Passenger)

WARNING: This page is about a different car, the 2007 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
Power Seat Does Not Recline (Passenger)

Step Action Yes No
Schematic Reference: Passenger Seat Schematics 
Connector End View Reference: Power Seat Connector End Views 
1 Did you review the Power Seats System Description and Operation and perform the necessary inspections? Go to Step 2  Go to
2 Verify the fault is present.
Does the system operate normally?
Go to Testing for Intermittent Conditions and Poor Connections Go to Step 3 
3
  1. Disconnect the recline adjuster motor connector.
  2. Connect a test lamp between the recline motor control circuit terminals in the harness connector.
  3. Operate the recline adjuster switch in both directions.
Does the test lamp illuminate when the switch is operated in both directions?
Go to Step 6  Go to Step 4 
4 Test the recline motor control circuits for an open or short to ground. Refer to Circuit Testing and to Wiring Repairs .
Did you find and correct the condition?
Go to Step 9  Go to Step 5 
5 Inspect for poor connections at the seat adjuster switch. Refer to Testing for Intermittent Conditions and Poor Connections and to Connector Repairs .
Did you find and correct the condition?
Go to Step 9  Go to Step 7 
6 Inspect for poor connections at the recline adjuster motor. Refer to Testing for Intermittent Conditions and Poor Connections and to Connector Repairs .
Did you find and correct the condition?
Go to Step 9  Go to Step 8 
7 Replace the seat adjuster switch. Refer to Seat Switch Replacement - Power .
Is the repair complete?
Go to Step 9  -
8 Replace the recline adjuster motor. Refer to Front Seat Adjuster Motor Replacement .
Is the repair complete?
Go to Step 9  -
9 Operate the system to verify the repair.
Did you correct the condition?
System OK Go to Step 3