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The 2003 GMC Envoy is known for several common issues, including problems with the transmission, which can lead to slipping or failure. Electrical problems, particularly with the dashboard warning lights and various sensors, are also frequently reported. Additionally, owners have noted issues with the fuel gauge accuracy and potential engine overheating due to coolant leaks. Overall, while many drivers enjoy the vehicle, these issues can lead to reliability concerns.
What else can I help you with?
How do you replace the oil pump on a 2003 gmc envoy?
Change oil pump 2003 Gmc Envoy
How many gallons of gas will a 2003 GMC envoy hold?
how many gallons of gass will a 2003 GMC Envoy hold
What spark plugs are used for a 2003 gmc envoy?
ac delco spark plugs are type that originally came with 2003 GMC envoy
2003 gmc envoy bolt pattern?
6x5
What kind of light bulb to i get for the breaklight of my 2003 gmc envoy?
The 2003 GMC Envoy brake light lamp is a 3157. See sources and related links below for more information on bulbs.
Where is cabin air filter 2003 GMC Envoy?
They don't have one
How do you replace the timing belt on a 2003 GMC Envoy SLT?
The 2003 GMC Envoy inline 6 engine does not have a timing belt but a timing chain. No need to replace anything unless the chain breaks.
2003 gmc envoy cabin filter?
These trucks do not have a cabin air filter.
Where is the oxygen sensor 2003 gmc envoy?
My car when slow stop engine
Ckeck engine on 2003 gmc envoy?
take to your local dealer for diag.
How do you add transmission fluid to a 2003 gmc envoy?
Transmission fluid is added to a 2003 GMC Envoy by removing the dipstick and placing a funnel inside the tube. Fluid is then added and the level checked periodically using the dipstick.
When was GMC Envoy created?
GMC Envoy was created in 2002.
