If you are referring to the Check Engine light, then it is on because the ECU has detected a problem with the emissions system. Have the ECU scanned to retrieve the code that has been set. This code will tell you what part or system is being effected. Not necessarily the defective part.
pontiac g6 check engine light car with wrench
i have a 2009 G6 Pontiac that is stuck in the snow it says engine disbaled ...someone told me that there is a reset switch
engine light just came on in my g6 2007 code p1174
The 2008 Pontiac G6 has a timing chain that normally requires no maintenance.
2008 pontiac g6 transmission capacity ?. /
remove oil cap tube then lift it up
2007 Pontiac G6 recall and problem including engine, transmission, brakes, shock & struts.
what is the torque spec for a 2005 Pontiac G6 Gt brakes
In the trunk
with a scan tool after the repair has been completed.
30 PSi
how do you replace license pate light on 2006 pontia g6