1997 GMC 2500 Pickup Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1997 GMC 2500 Pickup

The power door lock actuators may become slow to operate or stop working completely and require replacement.

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 anti-lock brake system (ABS) front wheel speed sensors are prone to failure. When a sensor fails, the ABS warning light may illuminate and/or the ABS system may activate erratically.

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would not start will turn over but not crank I can hear fuel pump running

going to replace my front bumper do i need to take out the grille too

Engine cranks normally, Has great spark to all cylinders, rotor points to #1 on cranking compression, new Autolite platinum fuel fowled plugs, 65 psi of fuel pump pressure, the engine cranks normally but makes no sign of starting, need advice!

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