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ProblemsByVin File / 2006-GMC-ENVOY NHTSA data synced 4 days ago
2006 · GMC

GMC Envoy problems

602 owners have filed defect reports on this one. That's not a small number. 1 active recall campaign on file.

0 5 10
Reliability score
6.8 / 10

Average for the segment. Some recurring trouble spots worth knowing about.

0
Critical
1
Severe
0
Moderate
Should you avoid this 2006 Envoy?
Avoid — the electrical system

The data says walk unless this exact vehicle has documented proof the electrical system was repaired or replaced.

Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.

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Top trouble spots 8 categories with 3+ complaints

fuel system
245 reports · fails ~63,993 mi · avg $1,200
moderate
electrical
114 reports · fails ~100,916 mi · avg $850
severe
lighting
51 reports · fails ~109,325 mi · avg $250
severe
engine
28 reports · fails ~98,696 mi · avg $3,100
moderate
visibility
24 reports · fails ~83,820 mi · avg $350
severe
powertrain
19 reports · fails ~72,044 mi · avg $2,500
severe
steering
19 reports · fails ~108,800 mi · avg $700
severe
suspension
18 reports · fails ~115,928 mi · avg $900
critical
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2006 Envoy's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->
Honest Calculator
Should you buy an extended warranty on this 2006 Envoy?
We pulled the math: risk-weighted exposure, typical contract cost, and our verdict on whether coverage pencils out for this specific vehicle.
See the calculator ->

What owners are saying recent NHTSA-filed complaints · verbatim

2006 Envoy · powertrain Fire
Radiator and transmission went while driving on a highway. My mechanic told me the part that failed never fails and he was shocked that it did.
12/31/2018 · at 118,000 mi · NHTSA ODI #11164296.0 · see powertrain pattern →
2006 Envoy · electrical
2006 GMC envoy 360 driving at night, the headlights cuts off. The power door locks, power windows switches and headlights function intermittently or may stop working, the air suspension won't raise to its normal level. *mw the vehicle had to be jump started, because it would…
2006 Envoy · engine
Tl* the contact owns a 2006 GMC envoy denali. While driving approximately 60 MPH, the electronic stability control and traction control warning indicators began to illuminate. Immediately there was a substantial reduction in the speed rate. The failure occurred repeatedly…
12/30/2011 · at 67,000 mi · NHTSA ODI #10441777.0 · see engine pattern →
2006 Envoy · steering
While driving at highway speeds. I tried merging on to a different lane to take my exit and I realized that the steering on my vehicle was very stiff. As soon as I got off the highway I tried turning on to a side street and found that steering the vehicle was nearly impossible.…
12/29/2014 · at 109,000 mi · NHTSA ODI #10668804.0 · see steering pattern →
View all 602 owner complaints →
Had a problem with your 2006 GMC Envoy? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

0 mi 200k mi
At 80,000 miles
Likely repair cost in next 24 months
$0

Active recalls showing 1 of 1

severe NHTSA 07E014000 February 26, 2007

Certain maxzone headlight assemblies, depo brand, p/no 335-1120l-as, sold for use as aftermarket equipment for the above listed passenger vehicles

Decreased lighting visibility may result in a vehicle crash.

Fix: Maxzone will notify owners and offer reimbursement for any noncompliant headlights. The recall began on february 16, 2007. Owners may contact maxzone at 909-822-3288.

Common questions

Is the 2006 GMC Envoy reliable?

It's got known weak points. With a reliability score of 6.8 out of 10 based on 602 owner complaints filed with NHTSA, the 2006 GMC Envoy has a higher-than-average rate of reported issues. The areas to watch are listed above. Whether it's worth owning depends on price, condition, and how much repair exposure you can absorb.

Should you avoid the 2006 GMC Envoy?

On the NHTSA data, the 2006 GMC Envoy is one to avoid unless a specific vehicle proves otherwise. The data says walk unless this exact vehicle has documented proof the electrical system was repaired or replaced. The record behind that call: 23 fire-related complaints and 2 crash-related complaints on the electrical system; Lighting: 51 complaints, classified severe, failures cluster 88,000–143,654 mi; Reliability score 6.8/10 — around the segment average; 1 recall campaign on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.

What's the most common problem on the 2006 GMC Envoy?

Based on NHTSA records, the most-reported issue is fuel system, with 245 complaints filed. Typical failure occurs around 63,993 miles. Average repair cost runs about $1,200 at an independent shop.

What's the most expensive thing that goes wrong?

The suspension is one of the costlier repair items. Average repair cost runs about $900 at an independent shop. Typical failure occurs around 115,928 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my GMC Envoy has open recalls?

Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.

Is an extended warranty worth it on a 2006 GMC Envoy?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 602 complaints on file and the costliest repair averaging $900, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 4 days ago. Verify the raw federal record at nhtsa.gov/vehicle/2006/GMC/Envoy. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with GMC. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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