Service and repair manuals for 9 model years of the Chevrolet C70, 1982 to 1990. Each manual is matched to one exact year — the specifications and procedure sequences are the ones Chevrolet published for that year's engine and trim, not values carried across the whole production run.
Engines across the range: 6.0L V8 — OHV · 7.0L V8 · 8.2L V8 — turbocharged · 10.4L V8 · 8.2L V8 · 9.1L V8 — turbocharged · 6.1L I6 — turbocharged · 10.4L V8 — turbocharged · 14.0L I6 — 855 cu in, turbocharged · 5.7L V8.
Federal safety record, all years: 8 recalls, 1 owner complaints and 0 technical service bulletins are logged for the C70. Refreshed 2026-08-21.
01 / Model yearsChoose your C70 year
| Year | Price | Recalls | Engines | Trims | |
|---|---|---|---|---|---|
| 1990 | $29.99 | — | 6.0L V8; 7.0L V8; 8.2L V8; 10.4L V8; 8.2L V8 | C7D064 Straight Truck - Medium Conventional · C7D042 Cab & Chassis - Conventional 2-Door | select |
| 1989 | $29.99 | — | 6.0L V8; 7.0L V8; 8.2L V8; 10.4L V8; 8.2L V8 | C7D042 Tractor Truck - Medium Conventional · C7D064 Straight Truck - Medium Conventional · C7D064 Straight Truck - Low Tilt · C7D042 Cab & Chassis - Conventional 2-Door | select |
| 1988 | $29.99 | — | 6.0L V8; 7.0L V8; 8.2L V8; 10.4L V8; 8.2L V8 | C7D042 Tractor Truck - Medium Conventional · C7D064 Straight Truck - Medium Conventional · C7D042 Cab & Chassis - Conventional 2-Door | select |
| 1987 | $29.99 | — | 6.0L V8; 7.0L V8; 8.2L V8; 10.4L V8; 10.4L V8; 8.2L V8 | C7D064 Straight Truck - Medium Conventional · C7D064 Straight Truck - Low Tilt · C7D042 Cab & Chassis - Conventional 2-Door | select |
| 1986 | $29.99 | 2 | 6.0L V8; 7.0L V8; 8.2L V8; 10.4L V8; 10.4L V8; 8.2L V8; 14.0L I6; 5.7L V8 | C7D064 Straight Truck - Medium Conventional · C7D044 Cab & Chassis - Conventional 2-Door · C7D042 Cab & Chassis - Conventional 2-Door | details → |
| 1985 | $29.99 | 3 | 6.0L V8; 7.0L V8; 6.1L I6; 8.2L V8; 10.4L V8; 10.4L V8; 8.2L V8 | C7D064 Straight Truck - Medium Conventional · C7D044 Cab & Chassis - Conventional 2-Door · C7D064 Straight Truck - Low Tilt · C7D042 Cab & Chassis - Conventional 2-Door | select |
| 1984 | $29.99 | 1 | 6.0L V8; 7.0L V8; 6.1L I6; 8.2L V8; 10.4L V8; 10.4L V8; 8.2L V8 | C7D064 Straight Truck - Medium Conventional · C7D044 Cab & Chassis - Conventional 2-Door · C7D042 Cab & Chassis - Conventional 2-Door | select |
| 1983 | $29.99 | 1 | 6.0L V8; 7.0L V8; 8.2L V8; 10.4L V8; 10.4L V8; 8.2L V8; 6.1L I6 | C7D064 Straight Truck - Medium Conventional · C7D044 Cab & Chassis - Conventional 2-Door · C7D042 Cab & Chassis - Conventional 2-Door | select |
| 1982 | $29.99 | 1 | 6.0L V8; 7.0L V8; 8.2L V8; 10.4L V8; 8.2L V8; 9.1L V8; 6.1L I6; 10.4L V8 | C7D064 Straight Truck - Medium Conventional · C7D044 · C7D044 Cab & Chassis - Conventional 2-Door · C7D042 Cab & Chassis - Conventional 2-Door | select |
Related Chevrolet models: Chevrolet C70 Kodiak 1990–1996
02 / Other yearsOther C70 years
1990 Chevrolet C70 · $29.99 select →
Engines: 6.0L V8 — OHV; 7.0L V8; 8.2L V8 — turbocharged; 10.4L V8 — turbocharged; 8.2L V8. Trims: C7D064 Straight Truck - Medium Conventional · C7D042 Cab & Chassis - Conventional 2-Door.
No recalls on federal record for the 1990 C70.
1989 Chevrolet C70 · $29.99 select →
Engines: 6.0L V8 — OHV; 7.0L V8; 8.2L V8 — turbocharged; 10.4L V8 — turbocharged; 8.2L V8. Trims: C7D042 Tractor Truck - Medium Conventional · C7D064 Straight Truck - Medium Conventional · C7D064 Straight Truck - Low Tilt · C7D042 Cab & Chassis - Conventional 2-Door.
No recalls on federal record for the 1989 C70.
1988 Chevrolet C70 · $29.99 select →
Engines: 6.0L V8 — OHV; 7.0L V8; 8.2L V8 — turbocharged; 10.4L V8 — turbocharged; 8.2L V8. Trims: C7D042 Tractor Truck - Medium Conventional · C7D064 Straight Truck - Medium Conventional · C7D042 Cab & Chassis - Conventional 2-Door.
No recalls on federal record for the 1988 C70.
1987 Chevrolet C70 · $29.99 select →
Engines: 6.0L V8 — OHV; 7.0L V8; 8.2L V8 — turbocharged; 10.4L V8 — turbocharged; 10.4L V8; 8.2L V8. Trims: C7D064 Straight Truck - Medium Conventional · C7D064 Straight Truck - Low Tilt · C7D042 Cab & Chassis - Conventional 2-Door.
No recalls on federal record for the 1987 C70.
1985 Chevrolet C70 · $29.99 select →
Engines: 6.0L V8 — OHV; 7.0L V8; 6.1L I6 — turbocharged; 8.2L V8 — turbocharged; 10.4L V8 — turbocharged; 10.4L V8; 8.2L V8. Trims: C7D064 Straight Truck - Medium Conventional · C7D044 Cab & Chassis - Conventional 2-Door · C7D064 Straight Truck - Low Tilt · C7D042 Cab & Chassis - Conventional 2-Door.
- Steering — linkages › arm › idler and attachment: Steering control arm can be overstressed with heavy steering input causing it to crack and it could eventually break completely.
- Steering — hydraulic power assist system: The power steering assist cylinder mounting bracket bolts may loosen due to paint on the bolt threads and the mounting bracket mating surface.
- Parking Brake — indicator light: The parking brake actuating lever cam may contain a quench crack which can widen, reducing the holding capability of the parking brakes.
1984 Chevrolet C70 · $29.99 select →
Engines: 6.0L V8 — OHV; 7.0L V8; 6.1L I6 — turbocharged; 8.2L V8 — turbocharged; 10.4L V8 — turbocharged; 10.4L V8; 8.2L V8. Trims: C7D064 Straight Truck - Medium Conventional · C7D044 Cab & Chassis - Conventional 2-Door · C7D042 Cab & Chassis - Conventional 2-Door.
- Steering — linkages › arm › idler and attachment: Steering control arm can be overstressed with heavy steering input causing it to crack and it could eventually break completely.
1983 Chevrolet C70 · $29.99 select →
Engines: 6.0L V8 — OHV; 7.0L V8; 8.2L V8 — turbocharged; 10.4L V8; 10.4L V8 — turbocharged; 8.2L V8; 6.1L I6 — turbocharged. Trims: C7D064 Straight Truck - Medium Conventional · C7D044 Cab & Chassis - Conventional 2-Door · C7D042 Cab & Chassis - Conventional 2-Door.
- Steering — linkages › arm › idler and attachment: Steering control arm can be overstressed with heavy steering input causing it to crack and it could eventually break completely.
1982 Chevrolet C70 · $29.99 select →
Engines: 6.0L V8 — OHV; 7.0L V8; 8.2L V8 — turbocharged; 10.4L V8; 8.2L V8; 9.1L V8 — turbocharged; 6.1L I6 — turbocharged; 10.4L V8 — turbocharged. Trims: C7D064 Straight Truck - Medium Conventional · C7D044 · C7D044 Cab & Chassis - Conventional 2-Door · C7D042 Cab & Chassis - Conventional 2-Door.
- Steering — linkages › arm › idler and attachment: Steering control arm can be overstressed with heavy steering input causing it to crack and it could eventually break completely.
03 / OwnershipOwn it — don't rent it
| Option | What you pay | After a year |
|---|---|---|
| eManualStore C70 manual | $29.99 once | Still yours |
| Per-vehicle online subscription | from $29 / year, renewing | Pay again or lose access |
| Library membership services | $33 / month, capped | $396 spent, nothing kept |
| Professional shop databases | $499–$2,388 / year | Renew or lose access |
Competitor figures as published on their sites, August 2026.
FAQQuestions about the C70 manual
Which C70 years does this manual cover?
Every year from 1982 to 1990 — 9 separate manuals, one per model year. Pick your year in the selector; the manual you receive is matched to that exact year, engine and trim.
Is this the OEM Chevrolet C70 manual or an aftermarket guide?
The OEM version. It carries the procedures, specifications, torque values and wiring diagrams Chevrolet published for the C70, organized by system — not a condensed aftermarket summary.
Does it include C70 wiring diagrams?
Yes. Full wiring diagrams are part of every C70 manual, alongside repair procedures, specifications and diagnostic information.
Does the manual cover C70 recalls?
8 recalls are on federal record across the 1982–1990 C70, listed by year below. The manual carries the manufacturer's diagnostic and repair procedures behind the systems involved; the recall repairs themselves are performed free by Chevrolet dealers.
Why do some C70 years cost more?
Every C70 year is $29.99.
Is this a subscription?
No. One payment, and the manual is yours to keep — unlike per-vehicle subscriptions that renew every year.
How do I get the manual after purchase?
It is a digital manual — nothing ships. Access details arrive by email right after checkout, and you can use it on any device.
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By year: 1990 · 1989 · 1988 · 1987 · 1986 · 1985 · 1984 · 1983 · 1982