The 2007 GMC sierra has a fuel filter. The expected cost for a GMC Sierra 1500 fuel pump replacement is between $791 and $969. Labor costs are priced between $226 and $282 while parts are priced between $575 and $697. Having the fuel burn optimally is crucial to maximizing Your miles per gallon. Your gas tank needs to be in the best of shape. You will come into problems at some point or another. A bad control valve might arise. The gas tank could become loose. There may be gas leaks, which need to be looked into pronto. The gas cap can become stuck and will be quite an ordeal to deal with.
Audrey A.
August 29, 2019
The 2007 GMC Sierra 5.3 engine does not have a replaceable fuel filter, only the 6.6-liter engine has one. The only fuel system filter is located on the fuel pump inside the fuel tank. GM stopped putting fuel filters on gas engines in 2004. The filter in the tank does not need to be replaced.
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