Torque Specifications

1991 Cadillac Seville STSSECTION Torque Specifications

Many service replacement assemblies such as front seat cushion and back frame assemblies and rear compartment pan assembly may have unthreaded nuts for attachment of seat adjusters, seatback and lap belts. Threads must be formed in these unthreaded nuts with either the original or a new proper size thread forming bolt. Apply sufficient straight-in pressure to start thread forming action of bolt into an unthreaded nut. Use of an appropriate tap will help.

TORQUE SPECIFICATIONS

Application Ft. Lbs. (N.m)
Front Seatback Frame-To-Recliner Mechanism 15-21 (20-28)
Front Seat Bottom Frame-To-Reclining Actuator Mounting Support Screws 14-18 (19-25)
Seat Adjuster-To-Seat Bottom Frame Attaching Bolts 15-21 (20-28)
Seat Adjuster-To-Floor Pan Mounting Nuts Or Bolts And Folding Seat-To-Floor Pan Nuts 18-24 (24-32)
Front Seatback Inner Pivot Hinge Arm-To-Seat Cushion Frame 15-21 (20-28)
Seatback Lock Or Support-To-Seat Cushion And Back Frame Attaching Bolts 15-21 (20-28)
Reclining Seatback Actuator Assembly-To-Cushion Frame And/Or Back Frame Bolts 22-30 (30-40)
INCH Lbs. (N.m)Β 
Seatback Inertia Lock Attaching Nuts 80-106 (9-12)
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:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.