The service and repair manual for the 1988 Chevrolet R30 — 7.4L V8 and 6.2L V8 and 4.8L I6 and 5.7L V8 engines, 16 trims. Matched to this exact model year, so the specifications and sequences are the ones Chevrolet published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 1988 |
|---|---|
| Engines | 7.4L V8 — OHV 6.2L V8 — OHV 4.8L I6 — OHV 5.7L V8 — OHV |
| Trims | Silverado Cab & Chassis 4-Door · Scottsdale Standard Cab Pickup 2-Door · Cheyenne Standard Cab Pickup 2-Door · Cheyenne Cab & Chassis 2-Door · Scottsdale Cab & Chassis 2-Door · Custom Deluxe Standard Cab Pickup 2-Door +10 |
| Federal record | 1 recall · 0 complaints · 0 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1988 R30 manual
03 / ContentsSections in the manual
- Quick Lookups 67
- Engine Performance 1,015
- Accessories & Equipment 99
- General Information 1,523
- Body & Frame 12
- Heating, Ventilation & A/C (HVAC) 150
- Brakes 132
- Maintenance 51
- Drivelines & Axles 97
- Steering 122
- Electrical 144
- Suspension 22
- Engine Mechanical 391
- Transmission 325
- Steering Wheel Retaining Nut 30
04 / Known issuesRecalls on federal record for the 1988 R30
- Equipment · 07E088000This condition may cause inadequate sealing and loss of engine oil, possibly resulting in.
Owners have filed 0 complaints and Chevrolet has issued 0 technical service bulletins for the 1988 R30. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1988 R30 manual
Is this manual specific to the 1988 R30?
Yes. It is the OEM manual matched to the 1988 model year, covering the 7.4L V8 and 6.2L V8 and 4.8L I6 and 5.7L V8 across the Silverado Cab & Chassis 4-Door, Scottsdale Standard Cab Pickup 2-Door, Cheyenne Standard Cab Pickup 2-Door, Cheyenne Cab & Chassis 2-Door, Scottsdale Cab & Chassis 2-Door, Custom Deluxe Standard Cab Pickup 2-Door, Silverado Standard Cab Pickup 2-Door, Scottsdale Crew Cab Pickup 4-Door, Custom Deluxe Cab & Chassis 2-Door, Cheyenne Cab & Chassis 4-Door, Cheyenne Crew Cab Pickup 4-Door, Silverado Crew Cab Pickup 4-Door, Custom Deluxe Crew Cab Pickup 4-Door, Silverado Cab & Chassis 2-Door, Custom Deluxe Cab & Chassis 4-Door, Scottsdale Cab & Chassis 4-Door trims. Specifications and procedure sequences are the ones Chevrolet published for this year.
What 1988 R30 problems does it help with?
1 recall is on federal record for the 1988 R30, covering equipment. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Chevrolet dealers.
Does it include 1988 R30 wiring diagrams?
Yes — the complete wiring diagrams for the 1988 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $29.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.
RelatedOther R30 years and 1988 Chevrolet models
1988 Chevrolet Astro · 1988 Chevrolet B60 · 1988 Chevrolet Beretta · 1988 Chevrolet Blazer · 1988 Chevrolet C15 · 1988 Chevrolet C1500 · 1988 Chevrolet C2500 · 1988 Chevrolet C35 · 1988 Chevrolet C3500 · 1988 Chevrolet C50 · 1988 Chevrolet C60 · 1988 Chevrolet C70 · every 1988 model