The service and repair manual for the 2017 Buick LaCrosse — the 3.6L V6 engine, 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 | 2017 |
|---|---|
| Engines | 3.6L V6 — DOHC |
| Trims | Premium Sedan 4-Door · Base Sedan 4-Door · Preferred Sedan 4-Door · Essence Sedan 4-Door |
| Federal record | 2 recalls · 42 complaints · 621 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2017 LaCrosse manual
03 / ContentsSections in the manual
- Quick Lookups 975
- Engine Performance 4,573
- Accessories & Equipment 7,362
- General Information 2,081
- Body & Frame 2,174
- Heating, Ventilation & A/C (HVAC) 292
- Brakes 1,049
- Restraints 421
- Drivelines & Axles 168
- Steering 338
- Electrical 5,615
- Suspension 333
- Engine Mechanical 1,115
- Transmission 1,318
- First Pass - 111
- Second Pass - Loosen 45
- Final Pass - 199
04 / Known issuesRecalls on federal record for the 2017 LaCrosse
- Steering — electric power assist system · 17V116000A loss of power steering may result in increased manual steering effort, increasing the risk of a cr.
- Suspension — rear · 17V267000If a rear-suspension toe-link disconnects, it may cause a loss of vehicle control, increasing the ri.
Owners have filed 42 complaints and Buick has issued 621 technical service bulletins for the 2017 LaCrosse. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2017 LaCrosse manual
Is this manual specific to the 2017 LaCrosse?
Yes. It is the OEM manual matched to the 2017 model year, covering the 3.6L V6 across the Premium Sedan 4-Door, Base Sedan 4-Door, Preferred Sedan 4-Door, Essence Sedan 4-Door trims. Specifications and procedure sequences are the ones Buick published for this year.
What 2017 LaCrosse problems does it help with?
2 recalls are on federal record for the 2017 LaCrosse, covering steering, suspension. 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 2017 LaCrosse wiring diagrams?
Yes — the complete wiring diagrams for the 2017 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $49.99 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 LaCrosse years and 2017 Buick models
2019 LaCrosse · 2018 LaCrosse · 2016 LaCrosse · 2015 LaCrosse · 2014 LaCrosse · 2013 LaCrosse · 2012 LaCrosse · 2011 LaCrosse · all 15 years
2017 Buick Cascada · 2017 Buick Enclave · 2017 Buick Encore · 2017 Buick Envision · 2017 Buick Regal · 2017 Buick Verano · every 2017 model