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In 02, the Envoy was a trim package for the Jimmy.. it didn't become a separate model until the next year, IIRC.
So, you would have the 4.3 Vortec, and I have some unfortunate news for you - the oil pump is an integral part of the engine. By which I mean, it's inside the engine, and, to replace it, you'll need to pull out the engine, remove the oil pan, and access it that way.
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Where is the starter localed on a 02 gmc envoy?
Where is the starter localed on a 02 gmc envoy?
Your 2004 gmc envoy system is too rich what does that mean?
It sounds like you need to change the 02 sensors.
How do you replace a 3rd brake light on a 02 GMC envoy?
you can't , have to replace the whole light assembly. call the gm dealer.
Where is cylinder no 1 in a 6-cylinder engine?
what side is cylinder 1 on a 2006 gmc envoy 02 senser senser 1
2004 gmc envoy back up lights dont work not fuse or bulbs?
I had the same problem with my 02 Envoy. Check to make sure contacts inside the sockets are intact. I had to replace both of mine. Contact were corroded and rusted out.
Do you grease frontend of 02 envoy?
no
How do you remove the rear passenger side cargo panel to get at the amplifier in a 02 GMC Envoy?
You will need to remove the seat belt bolt on that side along with the screws located at the bottom at the floor of the cargo area.
Why is service 4wd light on 02 GMC Envoy?
re: 04 Envoy - my service 4wd light came on in the middle of a 10" blizzard. I researched it and took it to Jiffy Lube and had the front & read differential fluids changed. Light went off and has stayed off. Now my "service engine" light keeps coming on - I'm concerned that I may have a crack in the gas tank as I have read many many other Envoy owners have experienced.
How to turn off the side mirrors auto adjust on a 2002 GMC Envoy?
i had an 02 envoy and the dealer replaced a module in the door for the auto mirror. I believe you are asking how one should deactivate the auto mirrors when using the remote. You will need to scroll through the menu located below the speedometer and just above the steering wheel. This will give you the options you will need.
Does engine have turn off in engine if oil low in 02 Kia Sedona?
Some have a safety switch that shuts fuel pump off if oil pressure drops
Are there any recalls on a 2002 gmc sierra 1500 fuel pump?
Great question. I have an '02 sierra 4x4 and the fuel pump went out at 55,000. It would be great to know. I asked my mechanic, who is very trust worthy, and at the time he said there was not.
How do you replace 02 sensor gmc 1500?
How to replace o2 pre converter gmc 1500
