The service and repair manual for the 2008 Pontiac G6 — 3.5L V6 and 3.9L V6 and 2.4L I4 and 3.6L V6 engines, 9 trims. Matched to this exact model year, so the specifications and sequences are the ones Pontiac published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 2008 |
|---|---|
| Engines | 3.5L V6 — 213 cu in, OHV 3.9L V6 — 237 cu in, OHV 2.4L I4 — 145 cu in, DOHC 3.6L V6 — 217 cu in, DOHC |
| Trims | GT Convertible 2-Door · Base Sedan 4-Door · SE Coupe 2-Door · SE Convertible 2-Door · GXP Sedan 4-Door · GT Sedan 4-Door +3 |
| Federal record | 1 recall · 1,606 complaints · 369 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2008 G6 manual
03 / ContentsSections in the manual
- Quick Lookups 964
- General Information 1,822
- Accessories & Equipment 3,326
- Heating, Ventilation & A/C (HVAC) 377
- Body & Frame 1,394
- Brakes 691
- Restraints 455
- Drivelines & Axles 25
- Steering 372
- Electrical 3,134
- Suspension 219
- Engine Mechanical 759
- Transmission 1,601
- Engine Performance 2,034
- Axle Nut/Hub Nut 159
04 / Known issuesRecalls on federal record for the 2008 G6
- Power Train — automatic transmission › gear position indication (prndl) · 12V460000If the tabs were to fracture and separate, the shift lever and the actual position of the transmissi.
Owners have filed 1,606 complaints and Pontiac has issued 369 technical service bulletins for the 2008 G6. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2008 G6 manual
Is this manual specific to the 2008 G6?
Yes. It is the OEM manual matched to the 2008 model year, covering the 3.5L V6 and 3.9L V6 and 2.4L I4 and 3.6L V6 across the GT Convertible 2-Door, Base Sedan 4-Door, SE Coupe 2-Door, SE Convertible 2-Door, GXP Sedan 4-Door, GT Sedan 4-Door, GXP Coupe 2-Door, SE Sedan 4-Door, GT Coupe 2-Door trims. Specifications and procedure sequences are the ones Pontiac published for this year.
What 2008 G6 problems does it help with?
1 recall is on federal record for the 2008 G6, covering power train. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Pontiac dealers.
Does it include 2008 G6 wiring diagrams?
Yes — the complete wiring diagrams for the 2008 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 G6 years and 2008 Pontiac models
2010 G6 · 2009 G6 · 2007 G6 · 2006 G6 · 2005 G6 · all 6 years
2008 Pontiac G3 · 2008 Pontiac G5 · 2008 Pontiac G8 · 2008 Pontiac Grand Prix · 2008 Pontiac Matiz · 2008 Pontiac Montana · 2008 Pontiac Solstice · 2008 Pontiac Torrent · 2008 Pontiac Vibe · 2008 Pontiac Wave · every 2008 model