The service and repair manual for the 2002 GMC Envoy — the 4.2L I6 engine, 2 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 year | 2002 |
|---|---|
| Engines | 4.2L I6 — DOHC |
| Trims | SLE Sport Utility 4-Door · SLT Sport Utility 4-Door |
| Other 2002 Envoy variants | Envoy XL → |
| Federal record | 7 recalls · 626 complaints · 456 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2002 Envoy manual
03 / ContentsSections in the manual
- Quick Lookups 515
- Engine Performance 2,759
- Accessories & Equipment 3,520
- General Information 1,944
- Body & Frame 1,867
- Heating, Ventilation & A/C (HVAC) 723
- Brakes 511
- Restraints 623
- Drivelines & Axles 324
- Steering 194
- Electrical 1,892
- Suspension 234
- Engine Mechanical 526
- Transmission 597
- Axle Nut/Hub Nut 103
- Radiator Cap Pressure 15
- Minimum 12
- Pa) at 1,200
- Torque First Pass 18
- Final Pass 50
04 / Known issuesRecalls on federal record for the 2002 Envoy
- Seat Belts · 04V201000If this were to occur, the safety belt may not restrain the occupant as intended during a crash, and.
- Engine And Engine Cooling · 04V289000If the spike damages the pcm, the vehicle may not restart. if this happens while the vehicle is mov.
- Electrical System — wiring › interior/under dash · 03V096000These vehicles do not comply with the standard.
- Equipment — other › owners/service/other manual · 03V250000This does not meet the requirements of the standard.
- Power Train — automatic transmission · 03V075000These overrides are not permitted unless the vehicle has a locking steering column.
- Power Train — transfer case (4-wheel drive) · 01V283000This condition could result in a complete fracture of the range shift collar and subsequent loss of.
- Visibility — windshield wiper/washer · 04V046000Depending on the occurrence and weather situation, driver visibility could be reduced, which could r.
Owners have filed 626 complaints and GMC has issued 456 technical service bulletins for the 2002 Envoy. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2002 Envoy manual
Is this manual specific to the 2002 Envoy?
Yes. It is the OEM manual matched to the 2002 model year, covering the 4.2L I6 across the SLE Sport Utility 4-Door, SLT Sport Utility 4-Door trims. Specifications and procedure sequences are the ones GMC published for this year.
What 2002 Envoy problems does it help with?
7 recalls are on federal record for the 2002 Envoy, covering seat belts, engine and engine cooling, electrical system. 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 2002 Envoy wiring diagrams?
Yes — the complete wiring diagrams for the 2002 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 Envoy years and 2002 GMC models
2008 Envoy · 2007 Envoy · 2006 Envoy · 2005 Envoy · 2004 Envoy · 2003 Envoy · all 8 years
2002 GMC B7 · 2002 GMC C3500HD · 2002 GMC C6500 Topkick · 2002 GMC C7500 Topkick · 2002 GMC Envoy XL · 2002 GMC Jimmy · 2002 GMC Safari · 2002 GMC Savana 1500 · 2002 GMC Savana 2500 · 2002 GMC Savana 3500 · 2002 GMC Sierra 1500 · 2002 GMC Sierra 1500 HD · every 2002 model