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 MANUALSGMC1999FORWARD CONTROL 5.7 R, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 827 (POWER SEAT SYSTEM)REPAIR INSTRUCTIONSINERTIA LATCH REPLACEMENTREMOVAL PROCEDURE
1999 GMC Forward Control 5.7 R, Automatic
Removal Procedure
1999 GMC Forward Control 5.7 R, AutomaticSECTION Removal Procedure
WARNING: This page is about a different car, the 2002 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the front seat. Refer to Seat Replacement - Front Bucket .
- Remove the two rear roll pins (2).
Discard the roll pins.
- Remove the two pivot bolts.
- For the passenger side only, disconnect the E/Z entry cable from the seat adjuster and the tie strap. Retain the cable to the seat bottom.
- Remove the emergency release lever knob.
Discard the lever knob.
- Remove the seat back cover. Refer to Seat Back Cover Replacement - Front .
- Remove the seat back lock bolts.
- Remove the inertia seat back lock assembly (1) from the seat.
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.