1993 GMC Suburban 2500 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1993 GMC Suburban 2500
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1993 GMC Suburban 2500 ProblemsPower Door Lock Actuators May Fail
The power door lock actuators may become slow to operate or stop working completely and require replacement.
The inside and outside door handles are prone to breaking.
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.
1993 GMC Suburban 2500 QuestionsMy truck is running rough. shaking violently At idle.touch the gas and dies out. (1 answer)
I used the four wheel drive to get out of a parking lot where the snow was deep enough to get me stuck in two wheel drive. The transfer case shifted manually as it usually does, the indicator on the shift lever indicated four wheel drive and the four wheel drive worked. I shifted into high range ...
why does the brake warning light stay on, even though the brakes are working, albeit a little less effectively than before. I have recently replaced the front break pads and rear shoes. The break fluid reservoir is losing fluid slowly, too.