1993 Chevrolet P30 Service and Repair Manual
This factory service and repair manual for the 1993 Chevrolet P30 reaches five body configurations: a cutaway motorhome, a plain chassis, a stripped motorhome chassis, a two-door cab and chassis and a two-door van, in Base, Base Delivery and Base Stripped trim. Four engines serve them — the 4.3L V6, the 5.7L and 7.4L gasoline V8s and the 6.2L diesel V8. What follows is arranged by system, with specifications, torque values, wiring diagrams and diagnostics for each 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
- Chassis
- Motorhome, stripped chassis
- 2-door cab & chassis
- 2-door van
Trims covered
- Base
- Base Delivery
- Base Stripped
Known issues on the 1993 P30. The federal record shows two recalls for this year, and both are sealing failures in replacement filters. One lets engine oil escape, which can ignite; the other leaks fuel at the connection with the same end. Three owner complaints are recorded — service brakes, engine cooling and the power train, one apiece. Brake hydraulic bleeding and adjustment, cooling system pressure testing, and transmission and axle procedures all appear here with the specifications and torque values they call for.
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 VEHI
THIS CONDITION MAY CAUSE INADEQUATE SEALING AND LOSS OF ENGINE OIL, POSSIBLY RESULTING IN
HONEYWELL WILL REPLACE THE AFFECTED OIL FILTERS FREE OF CHARGE. THE RECALL BEGAN DURING N
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER
THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FU
HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGA
FAILURE OF AUTO PARKING BRAKE SYSTEM ON CHEVROLET P-30 CHASSIS FOR MOTORHOMES--FAILURE OF SENSOR PRESSURE SWITCH WHICH APPLIES THE PARKING BRAKE, NO PRAWL IN THE TRANSMISSION FOR "
FAILURE OF AUTO PARKING BRAKE SYSTEM ON CHEVROLET P-30 CHASSIS FOR MOTORHOMES--FAILURE OF SENSOR PRESSURE SWITCH WHICH APPLIES THE PARKING BRAKE, NO PRAWL IN THE TRANSMISSION FOR "
WHILE COASTING DOWNHILL, STARTED TO DEPRESS GAS PEDAL WHEN ENGINE DIED FOR NO REASON. TOOK TO MECHANICE & INFORMED IT WAS DISTRIBUTOR MODULE & NEEDED REPLACING. THE 2ND TIME WAS TO
WHILE COASTING DOWNHILL, STARTED TO DEPRESS GAS PEDAL WHEN ENGINE DIED FOR NO REASON. TOOK TO MECHANICE & INFORMED IT WAS DISTRIBUTOR MODULE & NEEDED REPLACING. THE 2ND TIME WAS TO
Showing the 4 most serious of 6 complaints filed with NHTSA.
