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 MANUALSBUICK2016ENCLAVE CONVENIENCEREPAIR AND DIAGNOSISRESTRAINTSSEAT BELTSSEAT BELT SYSTEMREPAIR INSTRUCTIONS3RD ROW SEAT RETRACTOR SIDE BELT REPLACEMENT

2016 Buick Enclave Convenience

3rd Row Seat Retractor Side Belt Replacement

2016 Buick Enclave ConvenienceSECTION 3rd Row Seat Retractor Side Belt Replacement

Fig 1: 3rd Row Seat Retractor Side Belt

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedures Disable the SIR system. Refer to SIR Disabling and Enabling . Remove the rear quarter upper trim panel. Refer to Quarter Upper Trim Panel Replacement (TB5)Quarter Upper Trim Panel Replacement (TB4) . Remove the rear quarter lower trim panel. Refer to Quarter Lower Rear Trim Panel Replacement (Traverse with TB5)Quarter Lower Rear Trim Panel Replacement (Traverse with TB4)Quarter Lower Rear Trim Panel Replacement (Enclave with TB5)Quarter Lower Rear Trim Panel Replacement (Enclave with TB4)Quarter Lower Rear Trim Panel Replacement (Acadia with TB5)Quarter Lower Rear Trim Panel Replacement (Acadia with TB4) .
1	Rear Seat Number 2 Shoulder Belt Anchor Bolt CAUTION: Refer to Fastener Caution . Tighten 45 N.m (33 lb ft)
2	Rear Seat Number 2 Shoulder Belt Guide Adjuster Bolt Tighten 45 N.m (33 lb ft)
3	Rear Seat Number 2 Shoulder Belt Retractor Bolt Tighten 45 N.m (33 lb ft)
4	Rear Seat Number 2 Shoulder Belt Retractor 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.