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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSBUICK1998REGAL 25TH ANNIVERSARY EDITIONREPAIR AND DIAGNOSISRESTRAINTSAIR BAG, SRSSUPPLEMENTAL INFLATABLE RESTRAINT SYSTEMREMOVAL & INSTALLATIONSENSING & DIAGNOSTIC MODULE (SDM)INSTALLATION
1998 Buick Regal 25th Anniversary Edition
Sensing & Diagnostic Module (SDM): Installation
1998 Buick Regal 25th Anniversary EditionSECTION Installation
- Mount SDM on vehicle, ensuring arrow is pointing toward front of vehicle. Install SDM fasteners and tighten to 89 INCH lbs. (10 N.m). Reconnect SDM connector and CPA clip.
- Position insulation and carpet over SDM. Reinstall right-front seat and carpet retainer. Activate air bag system. See DISABLING & ACTIVATING AIR BAG SYSTEM . Check system for proper operation. See TESTING - SYSTEM OPERATION CHECK .
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.