Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSBUICK2005LESABRE LIMITED, 4T65E/M15REPAIR AND DIAGNOSISBODY & FRAMESEATSSEAT SYSTEMREPAIR INSTRUCTIONSHEATED SEAT CONTROL MODULE REPLACEMENT - FRONTREMOVAL PROCEDURE
2005 Buick LeSabre Limited, 4T65E/M15
Removal Procedure
2005 Buick LeSabre Limited, 4T65E/M15SECTION Removal Procedure
- Disable the SIR system. Refer to SIR Disabling and Enabling Zone 7 orSIR Disabling and Enabling Zone 9 in SIR.
- Remove the fasteners securing the seat cushion to the adjuster track. Refer to Seat Cushion Replacement - Front .
- Lift the front of the seat cushion up in order to gain access to the heated seat module (1).
NOTE:
Refer to Electrical Wiring Routing Notice
in Cautions and Notices.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.