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.
1982 Cadillac Cimarron L4-112 1.8LFACTORY OEM SERVICE PROCEDURE
Wiper Control Module: Service and Repair
CAVALIER, CIMARRON, SUNBIRD & 2000
1. Disconnect battery ground cable.
2. Remove headlamp switch knob by depressing retaining clip behind knob and pulling knob from shaft.
3. Remove lefthand trimplate attaching screws and the trimplate.
4. Remove screws retaining module to adapter assembly.
5. Disconnect wire connectors from module.
6. Remove module from instrument panel.
7. Reverse procedure to install.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no 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.