LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2015 >> Spark LS, Standard Trans >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Controls And Fuel - 1.2L - Repair Instructions >> Repair Instructions >> Fuel Injector Replacement
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fuel Injector Replacement

Fig 1: Fuel Injector
GM3356102Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Remove the fuel rail. Refer to Fuel Injection Fuel Rail Assembly Replacement (LFM)  and Fuel Injection Fuel Rail Assembly Replacement (LL0) .
1 Fuel Injector Retainer Clip (Qty: 4)
Procedure 
Remove the fuel injector retainer clip.
2 Fuel Injector (Qty: 4)
Procedure 
Disconnect the fuel injector pulling down.
3 Fuel Injector Upper O-ring (Qty: 4)
Procedure 
Replace the fuel injector with the New O-ring.
4 Fuel Injector Lower O-ring (Qty: 4)
Procedure 
Replace the fuel injector with the New O-ring.