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.
1992 Chevrolet Cavalier RS, 2D Convertible, 2.2 4, StandardFACTORY OEM SERVICE PROCEDURE
Spark Plugs
SPARK PLUG TYPE
| Application | AC Spark Plug | |
|---|---|---|
| 3.1L | ||
| "F" Body | R43TSK | |
| "J", "L" & "W" Bodies | R44LTSM | |
| 3.3L & 3.8L | 41-600 | |
| 3.4L | R42LTSM | |
| 4.3L | CR43TS | |
SPARK PLUG SPECIFICATIONS
| Application | Gap: In. (mm) | Torque: Ft. Lbs. (N.m) |
|---|---|---|
| 3.1L & 3.4L | .045 (1.14) | 11 (15) |
| 4.3L | .035 (0.89) | 11 (15) |
| 3.3L & 3.8L | .060 (1.52) | 11 (15) |
Factory Service Tools
Use the Manual With the Right Hardware
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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.
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