1994 GMC 2500 Pickup Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1994 GMC 2500 Pickup

1994 GMC 2500 Pickup Problems

Power 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.

Power Door Lock Actuators May Fail

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

ABS Front Wheel Speed Sensors May Fail

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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1994 GMC 2500 Pickup Questions

tir rod snaped how much would it b to replace that (3 answers)

My now old mechanic put the tir rod on backwars so how screwed am i ??

The engine cranks strong but won't turn over? Ideas? (1 answer)

Fuel pump is 2 years old. Could it be the relay? Fuel filter was replaced yesterday

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1994 GMC 2500 Pickup Recalls

Seat Recliner Bolts Loosen And Fracture

The seat recliner to seat frame bolts could loosen and fracture, resulting in the seat back reclining unexpectedly while driving. Dealers will remove all foam and fabric sandwiched between the recliner assembly and the seat frame, and will install new attaching bolts tightened to a higher specification free of charge to resolve the concern.

Front Seat Belt Buckles Release In An Accident

The front seat belt may unlatch from the buckle during an accident. Dealers will remove a certain area of stitching in the shoulder belts that creates an energy management problem resulting in the condition free of charge to resolve the concern.

Seat Belts Insufficent To Prevent Head Injury

The front seat belt retractors lack proper energy management features to prevent head injuries. Dealers will replace the retractor portion of the seat belt assemblies with proper updated parts free of charge to resolve the concern.

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