Why does the Buick GL8 air conditioning fan stop and start repeatedly?

1 Answers
LeAlexis
07/29/25 7:38pm
Buick GL8 air conditioning fan stops and starts repeatedly because the fan and the compressor share the same circuit. Here are the details about Buick GL8: 1. Detailed reason: Since the fan and the compressor share the same circuit, the compressor is an electromagnetic clutch, and the pulley keeps rotating. However, if the fan stops and the compressor core does not rotate, it needs careful inspection. If it feels hot, it indicates poor circuit contact. 2. Model information: Buick GL8 is an MPV model under General Motors' Buick brand, with its biggest highlight being compliance with the China VI emission standards. MPV stands for Multi-Purpose Vehicle, evolved from station wagons, combining the spacious passenger space of a station wagon with the comfort of a sedan, usually featuring a two-box structure.
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