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
Distributor Replacement
1. Disconnect battery ground cable.
2. Remove spark plug wires and ignition coil.
3. Disconnect distributor wiring.
4. Remove two nuts Securing distributor body to cylinder head and remove distributor.
5. Reverse procedure to install. Adjust ignition timing to specifications. Torque nuts to 9-15 ft. lbs.
NOTE: No gear is used to drive the distributor. A lug at the distributor base engages a slot on camshaft end.
2. Remove spark plug wires and ignition coil.
3. Disconnect distributor wiring.
4. Remove two nuts Securing distributor body to cylinder head and remove distributor.
5. Reverse procedure to install. Adjust ignition timing to specifications. Torque nuts to 9-15 ft. lbs.
NOTE: No gear is used to drive the distributor. A lug at the distributor base engages a slot on camshaft end.
Factory Service Tools
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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.