2006 GMC Envoy: common problems and reliability

The 2006 GMC Envoy has 1204 owner-filed NHTSA complaints and 9 recalls on record. The most-reported areas are fuel system and gasoline. Owners most often flag poor fuel economy — described as "atrocious," "6 cylinder power with 8 cylinder fuel consumption." frequency: very frequent.

Safety record for the 2006 model year

1,204
Owner complaints
9
Recalls
32
Crash reports
58
Fire reports

Source: NHTSA complaints and recalls filed for 2006 GMC Envoy vehicles (US, public record).

Where owners report problems

fuel system
508
gasoline
452
electrical system
284
exterior lighting
142
fuel/propulsion system
98

Recalls affecting the 2006 Envoy

exterior lighting:headlights

Campaign 15V519000

General Motors LLC (GM) is recalling certain model year 2007 Pontiac Grand Prix, 2006-2009 Buick LaCrosse, 2006-2007 Buick Rainier, Chevrolet Trailblazer, GMC Envoy, 2006 Chevrolet Trailblazer EXT, GMC Envoy XL, 2006-200…

visibility:power window devices and controls

Campaign 15V599000

General Motors LLC (GM) is recalling certain model year 2006-2007 Buick Rainier, Chevrolet Trailblazer and GMC Envoy vehicles, and 2006 GMC Envoy XL and Chevrolet Trailblazer EXT vehicles. Fluid may enter into the driver…

visibility:power window devices and controls

Campaign 14V404000

General Motors LLC (GM) is recalling certain model year 2005-2007 SAAB 9-7x; 2006 Chevrolet Trailblazer EXT and GMC Envoy XL; and 2006-2007 Chevrolet Trailblazer, GMC Envoy, Buick Rainier and Isuzu Ascender vehicles. Flu…

electrical system

Campaign 12V406000

General Motors (GM) is recalling certain model year 2006 Chevrolet Trailblazer EXT and GMC Envoy XL and 2006-2007 Chevrolet Trailblazer, GMC Envoy, Buick Rainier, SAAB 9-7x, and Isuzu Ascender vehicles, originally sold o…

What owners say across generations

Sentiment is polarized, with a clear division between long-term owners who praise the vehicle's durability and sentimental value, and those who report significant and frequent mechanical and electrical problems. The 4.2L inline-six engine is widely regarded as

  • Poor fuel economy — described as "atrocious," "6 cylinder power with 8 cylinder fuel consumption." Frequency: very frequent.
  • Electrical system failures — includes security light/anti-theft system malfunctions, gauge cluster failures (digital display loss, stepper motor issues), HVAC blend door actuator failures, window motor failures, and general wiring harness problems (e.g., hatchback door harness). Frequency: very frequent.
  • Transmission and transfer case problems — includes failure to engage overdrive (4th gear), shift solenoid issues, rough shifting, and transfer case actuator failure preventing 4WD engagement. Frequency: recurrent.
  • Front suspension and steering component wear — includes failure of outer tie rod ends, lower ball joints, upper ball joints, sway bar links, and CV axle boots/seals. Power steering rack leaks are also a recurrent, expensive repair. Frequency: recurrent.
  • Catalytic converter failure — repeated, premature failures noted, particularly on a 2008 Denali model requiring multiple replacements within a few years. Frequency: recurrent.

Owner insights cover all generations of the Envoy.

Typical used price

Used Envoy listings typically run $4,489–$7,199 across 2002 to 2009 model years.

Other Envoy model years

2005 Envoy2004 Envoy2003 Envoy
Full GMC Envoy owner reportCompare against another car