The service and repair manual for the 1989 Buick Skylark — 2.3L I4 and 3.3L V6 and 2.5L I4 engines, 4 trims. Matched to this exact model year, so the specifications and sequences are the ones Buick published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 1989 |
|---|---|
| Engines | 2.3L I4 — DOHC 3.3L V6 — OHV 2.5L I4 — 151 cu in, OHV |
| Trims | Custom Coupe 2-Door · Limited Coupe 2-Door · Custom Sedan 4-Door · Limited Sedan 4-Door |
| Federal record | 3 recalls · 18 complaints · 1 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 1989 Skylark manual
03 / ContentsSections in the manual
- Quick Lookups 71
- Engine Performance 1,768
- Accessories & Equipment 227
- General Information 1,523
- Body & Frame 83
- Heating, Ventilation & A/C (HVAC) 190
- Brakes 65
- Maintenance 45
- Drivelines & Axles 21
- Steering 107
- Electrical 133
- Suspension 59
- Engine Mechanical 308
- Transmission 260
04 / Known issuesRecalls on federal record for the 1989 Skylark
- Fuel System, Gasoline — delivery › hoses, lines/piping, and fittings · 92V150000Fuel leaking in the engine compartment could result in anunderhood fire.
- Fuel System, Gasoline · 06E043000This condition may cause an inadequate seal at the connection, potentially leading to a fuel leak. i.
- Fuel System, Gasoline — delivery › hoses, lines/piping, and fittings · 90V042000Leaking fuel in the engine compartment could result in a fire.
Owners have filed 18 complaints and Buick has issued 1 technical service bulletins for the 1989 Skylark. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 1989 Skylark manual
Is this manual specific to the 1989 Skylark?
Yes. It is the OEM manual matched to the 1989 model year, covering the 2.3L I4 and 3.3L V6 and 2.5L I4 across the Custom Coupe 2-Door, Limited Coupe 2-Door, Custom Sedan 4-Door, Limited Sedan 4-Door trims. Specifications and procedure sequences are the ones Buick published for this year.
What 1989 Skylark problems does it help with?
3 recalls are on federal record for the 1989 Skylark, covering fuel system, gasoline. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Buick dealers.
Does it include 1989 Skylark 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 Skylark years and 1989 Buick models
1995 Skylark · 1994 Skylark · 1993 Skylark · 1992 Skylark · 1991 Skylark · 1990 Skylark · 1988 Skylark · 1987 Skylark · 1986 Skylark · 1985 Skylark · 1984 Skylark · 1983 Skylark · all 17 years
1989 Buick Century · 1989 Buick Electra · 1989 Buick LeSabre · 1989 Buick Reatta · 1989 Buick Regal · 1989 Buick Riviera · 1989 Buick Skyhawk · every 1989 model