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 MANUALSCHEVROLET2018SONIC PREMIER, 4D SEDAN, STANDARD TRANSREPAIR AND DIAGNOSISBODY & FRAMEDOOR LOCKSPOWER DOOR LOCK SYSTEM AND RELEASE SYSTEMSSPECIFICATIONSFASTENER SPECIFICATIONS
2018 Chevrolet Sonic Premier, 4D Sedan, Standard Trans
Fastener Specifications
2018 Chevrolet Sonic Premier, 4D Sedan, Standard TransSECTION Fastener Specifications
Reusable Threaded Fastener Tightening Specifications
| Application | Specification |
|---|---|
| Metric (English) | |
|
NOTE:
All fasteners listed in this table can be reused after removal. |
|
| Front Door Lock Striker Screw | 22 N.m (16 lb ft) |
| Front Side Door Lock Cylinder Clamp Screw | 5 N.m (44 lb in) |
| Front Side Door Lock Screw | 10 N.m (89 lb in) |
| Front Side Door Outside Handle Bracket Screw | 5 N.m (44 lb in) |
| Liftgate Latch Screw | 22 N.m (16 lb ft) |
| Liftgate Latch Striker Bolt | 22 N.m (16 lb ft) |
| Rear Compartment Lid Latch Screw | 9 N.m (80 lb in) |
| Rear Compartment Lid Latch Striker Bolt | 22 N.m (16 lb ft) |
| Rear Side Door Lock Cylinder Clamp Screw | 5 N.m (44 lb in) |
| Rear Side Door Lock Screw | 10 N.m (89 lb in) |
| Rear Side Door Lock Striker Screw | 22 N.m (16 lb ft) |
| Rear Side Door Outside Handle Bracket Screw | 5 N.m (44 lb in) |
| Rear Side Door Outside Handle Screw | 9 N.m (80 lb in) |
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.