1989 GMC Safari Service & Repair Manual

← 1988All Safari years1990 →

The service and repair manual for the 1989 GMC Safari — 4.3L V6 and 2.5L I4 engines, 4 trims. Matched to this exact model year, so the specifications and sequences are the ones GMC published for your car, not figures carried over from a neighbouring year.

01 / FitmentWhat this manual covers

Model year1989
Engines
4.3L V6 — OHV
2.5L I4 — 151 cu in, OHV
TrimsBase Standard Cargo Van 3-Door · SLX Standard Passenger Van 3-Door · SLE Standard Passenger Van 3-Door · SLT Standard Passenger Van 3-Door
Federal record1 recall · 25 complaints · 4 technical service bulletins (refreshed 2026-08-21)

02 / InsideSample pages from the 1989 Safari manual

1989 GMC Safari service manual page 11989 GMC Safari service manual page 21989 GMC Safari service manual page 31989 GMC Safari service manual page 41989 GMC Safari service manual page 51989 GMC Safari service manual page 6

03 / ContentsSections in the manual

  • Quick Lookups 64
  • Engine Performance 847
  • Accessories & Equipment 181
  • General Information 1,523
  • Body & Frame 19
  • Heating, Ventilation & A/C (HVAC) 201
  • Brakes 87
  • Maintenance 46
  • Drivelines & Axles 59
  • Steering 124
  • Electrical 203
  • Suspension 82
  • Engine Mechanical 213
  • Transmission 308
  • Brake Line Fittings 10
  • Isolation Dump Valve Mounting Bolts 21
  • Transmission Mounted 10
  • Transfer Case Mounted 32

04 / Known issuesRecalls on federal record for the 1989 Safari

  1. Service Brakes, Hydraulic — foundation components › disc › rotor · 93V119000
    Separation of the rotor sections can cause loss ofbraking ability in the affected wheel. this could.

Owners have filed 25 complaints and GMC has issued 4 technical service bulletins for the 1989 Safari. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.

FAQQuestions about the 1989 Safari manual

Is this manual specific to the 1989 Safari?

Yes. It is the OEM manual matched to the 1989 model year, covering the 4.3L V6 and 2.5L I4 across the Base Standard Cargo Van 3-Door, SLX Standard Passenger Van 3-Door, SLE Standard Passenger Van 3-Door, SLT Standard Passenger Van 3-Door trims. Specifications and procedure sequences are the ones GMC published for this year.

What 1989 Safari problems does it help with?

1 recall is on federal record for the 1989 Safari, covering service brakes, hydraulic. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by GMC dealers.

Does it include 1989 Safari wiring diagrams?

Yes — the complete wiring diagrams for the 1989 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 Safari years and 1989 GMC models

1995 Safari · 1994 Safari · 1993 Safari · 1992 Safari · 1991 Safari · 1990 Safari · 1988 Safari · 1987 Safari · 1986 Safari · 1985 Safari · all 21 years

1989 GMC B6000 · 1989 GMC C1500 · 1989 GMC C1500 Suburban · 1989 GMC C2500 · 1989 GMC C2500 Suburban · 1989 GMC C3500 · 1989 GMC C5000 · 1989 GMC C6000 · 1989 GMC C7000 · 1989 GMC G1500 · 1989 GMC G2500 · 1989 GMC G3500 · every 1989 model