THE FUEL SENSOR ON THIS VEHICLE FAILS PREMATURELY. *TR
2005 gmc Envoy fuel system problems
critical 245 complaints filed with NHTSA · avg repair $1,200
Complaints
245
Recalls
0
Crashes
2
Avg fix
$1,200
What owners are reporting 4 most recent
MY 2005 GMC ENVOY'S FUEL GAUGE HAS FAILED. IT NOW READS AS "EMPTY", NO MATTER HOW MUCH FUEL IS IN THE TANK. TO MY KNOWLEDGE, THERE IS NO EASY OR INEXPENSIVE FIX FOR THIS PROBLEM. *TR
GASOLINE AND OIL PRESSURE GAUGES STOP WORKING SUDDENLY ON A GMC ENVOY 2005. *TR
SAME PROBLEM EVERYBODY ELSE IS HAVING WITH THERE ENVOYS, FLOATING FUEL NEEDLE, NOW MY CHECK ENGINE LIGHT IS ON WHICH OCCASIONALLY WILL GO OFF, BUT NOW I CAN'T PASS EMISSION INSPECTION BECAUSE MY CHECK ENGINE HAPPENS TO BE ON, AND NOW I AM FORCED TO GET THE PROBLEM FIXED IN ORDER TO PASS INSPECTION. THANKS GM, JUST WHAT I NEED A WEEK BEFORE CHRISTMAS. ONLY 60,00 MILES ON CAR AND I HAVE TO DEAL WITH…
Common questions
How serious is the fuel system problem on the 2005 gmc Envoy?
It's a serious issue. 245 complaints have been filed, including 2 reports involving a crash and 1 fatality(ies). We've classified it as critical based on NHTSA's reported outcomes.
At what mileage does the fuel system typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $1,200 for fuel system repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to fuel system?
No active recalls currently cover fuel system issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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