The definition of a rule is  an official regulation, code of regulations or set practice. An example of a rule is that a red light means stop. An example of a rule is an employer demanding their employees arrive at 8am.
The average cost for a fuel injector replacement is between $231 to $342. Labor costs are estimated between $168 to $213 while parts are priced between $63 to $129. Get a personalized estimate based on your location and specific car.
Re: 2012 GMC Acadia Fuel Injector COST. Most of the estimate is for labor - getting to the point where either 1 injector or 6 can be replaced then putting it all back together.