1991 Chevrolet Astro Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1991 Chevrolet Astro
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1991 Chevrolet Astro ProblemsPower Brake Units May Leak Fluid From Hydro-Boost Unit
Power brake systems using "hydro-boost" may leak power steering fluid from the hydro-boost unit located behind the brake master cylinder. Replacement of the hydro-boost unit is the common repair to correct this concern.
The outside door handles are prone to breaking—all doors are affected by this condition.
The idler arm, pitman arm, or center steering link may wear and cause excess play in the steering. If any of these components are replaced, the front end alignment should be checked.
1991 Chevrolet Astro QuestionsR U fuckin kidding me......join this.....what's your password...who was ur 1st (1 answer)
I changed both brake calipers and bleed them now when I crank my van the abs makes a humming noise
every stop increases problem