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2003 GMC Envoy
Problems & Complaints
Worst 2003 GMC Envoy Problems by Category
Click on a category below for details. Help?
- engine problems
- fuel system problems
- cooling system problems
- interior accessories problems
- lights problems
- AC / heater problems
- exterior accessories problems
- exhaust system problems
- suspension problems
- brakes problems
- electrical problems
- windows / windshield problems
- seat belts / air bags problems
- body / paint problems
- drivetrain problems
- steering problems
- transmission problems
- miscellaneous problems
- wheels / hubs problems
- clutch problems
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Compare GMC Envoy Model Years
Curious how the 2003 Envoy compares to other years?
Check out our GMC Envoy overview to see the most problematic years, worst problems and most recently reported complaints with the Envoy.
Worst 2003 GMC Envoy Problems
-
#1: Leaking Gas, Cracked Gas Tank Filler Neck 2003 Envoy
- Average Cost to Fix:
- $1,200
- Average Mileage:
- 94,000 mi
-
#2: Engine Stalls/Dies While Driving 2003 Envoy
- Average Cost to Fix:
- $600
- Average Mileage:
- 74,000 mi
-
#3: Fan Running At All Times 2003 Envoy
- Average Cost to Fix:
- $600
- Average Mileage:
- 92,000 mi





