1999 Chevrolet Silverado 1500 Q&A
1999 Chevrolet Silverado 1500 Question: check engine light
There are many reasons why the check engine light comes on. Using a scanner is needed to pull the diagnostic code, and from there the system will have to be diagnosed. - rdude135
check fuel pressure bad fuel pump - Visitor
i installed a cold air intake on my 2007 silverado new body style 1500. check engine light is o...
...se.dtd"> One or more fuel injectors may become stuck closed causing an engine misfire and the Check Engine Light to illuminate. Our technicians tell us that this problem can be caused by some fuel additives...
About 35000 miles, check engine light came on. Dealership repaired. Stated a sensor on top of g...