Fuel Injector Removal

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
1	Fuel Injector Deadener
2	Fuel Injector Bracket Bolt NOTE: Clean debris from around the fuel injectors before removing to prevent contamination from entering the cylinders.
3	Fuel Injector NOTE: Be sure that the drift punch does not contact the injector bracket bolt threads. The unique fuel injector flow rates are programmed into the ECM according to cylinder location. Mark the fuel injectors for correct re-installation to the same cylinders. Failure to do so may result in a poor drive-ability condition.
4	Fuel Injector Hold Down Clamp
5	Fuel Injector Locating Pin