1999 GMC 3500 Pickup Repair and Maintenance Costs
A guide to repairs, service, and maintenance costs for your 1999 GMC 3500 Pickup
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1999 GMC 3500 Pickup 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 inside and outside door handles are prone to breaking.
The power door lock actuators may become slow to operate or stop working completely and require replacement.
1999 GMC 3500 Pickup Questionsmy 1999 GMC truck turns over but won't start (2 answers)
There is good fuel pressure. is there a fuse that can cause it not to start?
The comp is not throwing any codes, and I've replaced the plugs, wires, distributor, the electronic ignition switch, o2 sensor, crank sensor, cam sensor, fuel filter, air filter, and checked the fuel pump. I'm out of ideas, and can find nothing online and the shop couldn't figure it o...
blown 454 engine being removed. putting in a 350 tbi . what equipment should be transferred to make this work? engine & computer ? just have to figure out how to wire computer for the 350 tbi into the truck right?
1999 GMC 3500 Pickup RecallsSeat Belts Not Proper For Vehicle
The seat belts installed on the vehicle may not meet proper federal requirements. Dealers will replace both front seat belts free of charge to resolve the concern.