1991 Chevrolet Cavalier Repair Question
I have a chevy convertible . their doesn't seem to have enough power to roll windows up or down. could they need to be replaced or a different problem?
Gunk builds up in the rubber tracks to make the windows hard to move. Grease is going to make that worse because it holds in bug juice and debris. The best product to use is Silicone Spray Lube but you'll need to wash the tracks out first. Try some Brake Parts Cleaner in a spray can first to wash out the grease, then use the Silicone Spray Lube. It goes on like water, then evaporates and leaves a film of "slippery" behind. It works well on sluggish seat belts too when they drag on the upper anchor.
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