1999 Chevrolet Silverado 1500 "service engine soon 2002 gmc" Questions

...service engine soon light on my 2002 Silverado 2wd ext. cab pickup with 5.3L non-flex fuel came on. It throws a PO174 code. I have since replaced the plugs, plug wires, and temperature sensory. The ...

...service engine soon light and the code that appeared when check is 1481, do you know what this means? Service Engine Soon (SES) or Check Engine Light On, DTC P0480, P0526/P1481/P1484 Set (Replace ...

...service engine soon light on. If an autozone or advanced auto is available in your area they should be able to scan your pcm for the codes that turn the engine light on at no charge to you.Once you ...

...a 2002 gmc yukon denali and the service engine soon light came back on after having a tune up and replacing an oxygen sensor. Hi, Please get the code first to locate the problem, before it get

Code P1481 cooling fan system performance 2002 gmc envoy I have a service engine soon light and the code that appeared when check is 1481, do you know what this means?

How to reset service engine soon light off on 2002 gmc envoy First have scanned for codes could be something wrong. Then fix the problem and use the code scanner to reset light

...service engine soon light has come on Mine is doing the same thing right now. My husband says it could be related to the odometer, but mine seems to stop when I turn on the heater. I would be curious ...

Service Engine Soon Light has come on Your going to have to get the Envoy PCM scanned for the DTC codes to address the issue. There are just to many things that can cause your Check engine light to ...

...fan can be replaced anytime and a pcm reflash can also be done anytime.If the service engine soon lamp is on because of cooling fan code it is broke!!!!! As far as the price sounds about ...

...service engine soon ' light come on when I drive 50mph or higher. Is there a reset button for this?? Thanks yu have an emissions problem.,from the sounds of it the egr is not functioning but it will ...