2003 envoy only runs 10mph when cold when warm runs fine CHECK TRANSMISSION FLUID LEVEL. SOUND LIKE TRANSMISSION SLIPPING. BEST THING TO DO IF NOT.TO CHANGE TRANSMISSION FLUID AND FILTER.IF ...
clutch not working when temperature is high You mean fan clutch? If so, check the wiring harness for frayed wires. These fan clutches for Envoys and Trailblazers tend to go out often. BUT, the more ...
...any heat and lines do not get hot when running - temperatory higher than thermostat (186 degree thermostat and running at 210). Please get a Coolant pressure test done which will expose the real
...hot level? If you are in Park, and running ... there is little activity in the transmission. I would say you are probably "cold" at this point. On the other hand, if you drive around the block, there ...
...running hot Hows the water flow through the radiator? maybe there are some plugged tubes in it. The impellers on the water pump may have eroded down so the volume of water the pump circulates isn't ...
...running for a while it starts to blow really hot air into the car. The heat burns my feet. When it gets hot the car cuts off in while driving at 55 miles per hour, or when I slow down and try to ...
running hot, engine coolant temperature sensor which I had replaced, defective intake air temperature sensor-I am not sure, defective cooling system, low engine coolant which it is not. My vehicle has
Question about GMC Envoy
2004 gmc Envoy HVAC system AC works great for about 20 minutes then just starts blowing hot it's the digital climate control if you let it sit for a while it runs great for 20 min then blows hot again
running hot? Modern engines run at high under hood temperatures. If the temperature gauge is running normal and there is no signs of steam out of the water bottle, there should be no problem, but keep
running the engine at a specific RPM. While the engine is cold, locate and remove the oil pressure sending unit. Following the manufacturer's instructions, connect a mechanical oil pressure gauge and,
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