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 MANUALSCHEVROLET1986CHEVETTE L4-98 1.6LREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTTUNE-UP AND ENGINE PERFORMANCE CHECKSDISTRIBUTORSERVICE AND REPAIRDISTRIBUTOR REPLACEMENT
1986 Chevrolet Chevette L4-98 1.6L
Distributor Replacement
1986 Chevrolet Chevette L4-98 1.6LSECTION Distributor Replacement
Procedure
1. On models equipped with A/C, disconnect wire connector from compressor, then remove through bolt, two adjusting bolts, and upper compressor mounting bracket.
2. Raise vehicle, then remove two retaining bolts and position lower compressor bracket outward for clearance.
3. On all models, remove air cleaner and distributor cap, position distributor cap out of way.
4. Remove ignition coil cover and mounting bracket bolts.
5. Disconnect distributor primary lead from coil terminal.
6. Remove fuel pump and pushrod.
Note: Pushrod must be installed in same direction as removed.
7. Scribe a mark on engine in line with rotor, noting approximate position of distributor housing in relation to engine.
8. Remove distributor hold-down bolt and clamp and remove distributor.
Note: Avoid rotating engine while distributor is removed.
9. Reverse procedure to install, then adjust ignition timing.
Note: When using a timing light to adjust ignition timing, the connection should be made at the No. 1 spark plug. Forcing foreign objects through the boot at the No. 1 terminal of the distributor cap will damage the boot and could cause engine misfiring.
RENDER: 1.0x
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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.