0
Check your fluid level while the truck is parked on level ground and the transission is hot. Like after a drive cycle. If the fliud is up to the full level and has been fully serviced within the last 2 years then it should be looked at by a Dealer. It will probably have a dealer related code to tell specifics about the problem
What else can I help you with?
Where is the transmission drain plug for 2002 envoy?
you have to drop the pan if it is an automatic (messy)
What kind of oil should you use on your transmission for your 2002 GMC envoy?
Remove the transmission dipstick and read it, it will tell what is the correct fluid to use.
Where is the transmission control module located on a 2002 GMC Envoy?
Located behind the panel under the steering wheel.
Where is the Oil Filter for a 2002 GMC Envoy?
where is the oil filter located on an 2002 GMC Envoy
Where is the hook up forcode reader 2002 envoy?
Where to hook code reader 2002 envoy
When was GMC Envoy created?
GMC Envoy was created in 2002.
Running lights not working 2002 gmc envoy?
Riunning lighs not working 2002 gmc envoy
Installing Brake Pads on a 2002 GMC Envoy?
How to change brake pads on 2002 GMC Envoy front brakes.
What is the service engine soon light on a 2002 gmc envoy?
Indicative of problem with engine emission system
What are the torque specs for wheel hub on a 2002 envoy?
The axle/hub nut torque on a 2002 GMC Envoy is 103 ft.lbs.
How do you replace the back up light socket for 2002 gmc envoy?
simply cut the two wires then splice the new ones on
How do you reset oil change light for Envoy 2002?
On a 2002 Envoy you turn the key to run but don't start it. Then push and release the gas pedal 3 times within 5 seconds. The change engine oil light should blink for 5 seconds meaning you have reset the system. If it doesn't blink for you do the procedure again.
