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GMC Sierra 3500 HD Fuel Injector Replacement Cost

The average cost for a GMC Sierra 3500 HD Fuel Injector Replacement is between $494 and $1301. Labor costs are estimated between $378 and $478 while parts are priced between $116 and $823. Estimate does not include taxes and fees.
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How Much Does a Fuel Injector Replacement Cost?

Fuel Injector Replacement Service and Cost

Common Symptoms

Failing fuel injectors can cause engine misfiring and hesitation. The Check Engine Light may come on and set diagnostic trouble code(s).

Best Practices

Using lower quality gasoline can result in recurring fuel injector problems, even after a fuel injector replacement.

GMC Sierra 3500 HD fuel injector seals should always be replaced along with fuel injectors.

Most Common GMC Sierra 3500 HD Repairs

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