Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1994 P-Series RV/Van Commercial Chassis.
The 1994 Chevrolet P‑Series RV/Van Commercial Chassis is built on a robust body/platform designed for heavy-duty service use, powered by an engine that requires 4 quarts of 5W‑30 API‑rated oil for optimal performance; its reliability record for that model year is notably strong, with only two owner complaints—both centered on service brakes and hydraulic components—and no recalls issued.
Fluid capacities, tune-up values and fuel economy at a glance.
Capacities, torques and tune-up values from the factory service manual.
This engine holds 4 qt of 5W-30 API engine oil, 80W-90 · GL-5 in the differential, DOT 3 brake fluid.
| Brake Fluid | DOT 3 |
| Differential Gear Oil | 80W-90 · GL-5 |
| Differential Gear Oil Capacity | 14.0 qt |
| Differential Gear Oil | 80W-90 · GL-5 |
| Differential Gear Oil Capacity | 5.5 qt |
| Engine Coolant | ETHYLENE GLYCOL |
| Engine Oil | 5W-30 · API |
| Engine Oil Capacity | 4 qt |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Owner complaints about the 1994 Chevrolet P-Series RV/Van Commercial Chassis dominate in one area — the service brakes, hydraulic, 1 of 2 reports (50%), well ahead of the next concern. NHTSA has issued no recalls for this vehicle, so these are owner-reported concerns only. 1 of the reports describe a crash and 0 a fire — a small share of the total, but worth weighing against the service brakes, hydraulic pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.
All 2 complaints on record, top 2 components.
Source: NHTSA Office of Defects Investigation complaint database.
No recall campaigns on record with NHTSA for this vehicle as of the last data refresh.
Showing 5 of 27 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| PIC4696E | 2019-11-22 | Equipment | This Preliminary Information communication provides information to the technician on how… |
| PIC4696D | 2019-09-05 | Equipment | This Preliminary Information communication provides information to the technician on how… |
| PIC4696C | 2018-05-31 | Equipment | This Preliminary Information communication provides information to the technician on how… |
| G-197151 | 2014-07-29 | Fuel System, Gasoline | 00064H - SPECIAL COVERAGE (REVISED PART INFORMATION). SOME CUSTOMERS MAY EXPERIENCE A… |
| 130089009 | 2013-09-01 | Engine And Engine Cooling | Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules |
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
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Cross-vehicle references for the kinds of data on this page.
4 qt of 5W-30 API, per the factory manual.
NHTSA lists 0 recall campaign(s) for this model year. Check your specific vehicle by VIN.