1992 Buick Roadmaster Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1992 Buick Roadmaster
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1992 Buick Roadmaster ProblemsIdler/Pitman Arm May Wear and Cause Looseness in Steering
The idler arm or pitman arm may wear causing looseness in the steering. When this occurs the front suspension will not be able to be aligned correctly.
The spark plugs should be replaced every 30,000 miles and the spark plug boots should be checked for hot spots and cracks.