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either your in need of a oil change or your engine may have a defect in it, and it may be up for a recall, not sure, but have heard about the recall. ask a GMC dealer, you may be entitle to a new engine
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∙ 14y ago
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2002 trailblazer when you accelerate it makes bad knocking sound?
IT is your CV Joints which is making this noise.
Your gmc envoy won't start and key is locked in ignition?
My 2002 GMC Envoy won't start,no lights come on when trying to jump start the battery. And my key won't remove from the ignition. What's should i do?
Where is the hook up forcode reader 2002 envoy?
Where to hook code reader 2002 envoy
Where is the Oil Filter for a 2002 GMC Envoy?
where is the oil filter located on an 2002 GMC 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 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.
What is the 2002 envoy firing order?
153624
What is resonator on 2002 Envoy?
Theodore reosevelt
In what years were the GMC Envoy produced?
The GMC Envoy was produced in 1998 and not again until 2002. The Envoy was produce until 2009. GMC is no longer producing a vehicle with the name Envoy.
What is the whining sound when you start your 2002 cavalier?
Your child in the backseat.
