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 MANUALSBUICK2006RAINIER AWD V8-5.3L VIN MREPAIR AND DIAGNOSISBODY AND FRAMESEATSSEAT BACKSERVICE AND REPAIRSEAT BACK FRAME REPLACEMENT - REAR NO. 2
2006 Buick Rainier AWD V8-5.3L VIN M
Seat Back Frame Replacement - Rear No. 2
2006 Buick Rainier AWD V8-5.3L VIN MSECTION Seat Back Frame Replacement - Rear No. 2
Seat Back Frame Replacement - Rear No. 2
Removal Procedure
1. Remove the head restraint assembly.
2. Remove the seat back cover and pad.
3. Remove the two bolts (1) securing the outer riser assembly to the seat back frame.
4. Remove the two bolts securing the inner riser assembly to the seat back frame.
5. Remove the seat back.
Installation Procedure
Notice: Refer to Fastener Notice in Service Precautions.
1. Install the two bolts securing the inner riser assembly to the seat back frame.
Tighten the seat back mounting bolts to 25 N.m (18 lb ft).
2. Install the seat back cover and pad.
3. Install the head restraint assembly.
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.