check with GMC. There was a recall that came out about that and you can go to the GMC recall site and get the exact reason. Need to take it in though. Jerry There are other things that you can do first fairly easily. Sounds like fuel system problem. Change your air filter, your fuel filter, put in a bottle of Valvoline Synthetic Fuel Cleaner and change spark plugs. If your Envoy has done 100k miles on the same spark plug wires, change those too. Use only OEM wires. Also change your emmissions equipment, such as the EGR valve, PCV valve, O2 sensor and breather filter. These are all pretty easy jobs and the whole thing should take you under 2 hours with a repair manual. Shank
how do you replace ball joints on a 2000 envoy
faulty throttle position sensor?
Your timing could be off.
The vehicle would stall when put in gear would be the fuel pump. The fuel pump is very weak which would explain why in neutral the vehicle starts if it gear it would have to have more gas.
It may be the margel as soon as they get hot it will not start check that out .
The Chevy 2500 HD Duramax would stall out at 200 RPM because of mechanical failures. The mechanical failure will make it not operate at its optimum.?æ
Yes, there is. The 1998-2000 Envoy is a clone of the Chevrolet Blazer. The 2002-2009 is a clone of the Chevy TrailBlazer
Is it low on Anti-Freeze? That is a known issue for a car to stall!
Could use more info but, a plugged fuel filter could do that.
Shift selinoid 30 dollars at auto zone
The GMC Envoy XUV was first introduced in 1998. The first generation lasted in production until 2000. They decided to re-release the Envoy in a second generation model that started in 2002 until 2009.
Under the rear passenger seat on the driver side.