1993 GMC P3500 Service and Repair Manual
This factory service and repair manual for the 1993 GMC P3500 has to stretch across five body configurations, including a motorhome cutaway and a stripped motorhome chassis alongside the cargo van, the plain chassis and the cab and chassis. Four engines are covered: the 7.4L V8, the 4.3L V6 and the 5.7L V8 on gasoline, and the 6.2L V8 diesel, all naturally aspirated with overhead valves. Base and Base Stripped are the two trims. Procedures, specifications, torque values, wiring diagrams and diagnostics are indexed by system for all of them.
Engines covered
- 7.4L V8 (454 cu in) — OHV, naturally aspirated, gasoline
- 6.2L V8 (379 cu in) — OHV, naturally aspirated, diesel
- 4.3L V6 (262 cu in) — OHV, naturally aspirated, gasoline
- 5.7L V8 (350 cu in) — OHV, naturally aspirated, gasoline
Body styles covered
- Motorhome, cutaway
- 2-door standard cargo van
- Chassis
- Motorhome, stripped chassis
- 2-door cab & chassis
Trims covered
- Base
- Base Stripped
Known issues on the 1993 P3500. The federal record shows no recalls and no owner complaints against the 1993 P3500. Coachbuilt trucks often outlive their paperwork, so a clean record is a reasonable place to start; from there the manual takes over, with engine procedures and specifications for the 7.4L, 5.7L, 4.3L and 6.2L units, torque values for the hardware those jobs touch, and wiring diagrams and diagnostics for the chassis circuits carried under every one of the five bodies.
CERTAIN HONEYWELL FRAM RACING BRAND HP4 AND HP8 OIL FILTERS THAT WERE MANUFACTURED FROM MAY 25, 2006, THROUGH SEPTEMBER 14, 2007, AND SOLD FOR USE AS REPLACEMENT EQUIPMENT FOR VEHICLES LIST ABOVE. TH
THIS CONDITION MAY CAUSE INADEQUATE SEALING AND LOSS OF ENGINE OIL, POSSIBLY RESULTING IN A FIRE.
HONEYWELL WILL REPLACE THE AFFECTED OIL FILTERS FREE OF CHARGE. THE RECALL BEGAN DURING NOVEMBER 20
Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
