Owner's Manual

Black plate (4,1)
Chevrolet 2015i Silverado Owner Manual (GMNA-Localizing-U.S./Canada/
Mexico-8425172) - 2015 - CRC - 6/20/14
12-4 Technical Data
Engine Specifications
Engine VIN Code Spark Plug Gap
4.3L V6 (LV3) H 0.95–1.10 mm (0.037–
0.043 in)
4.3L V6 (LV1) P 0.95–1.10 mm (0.037–
0.043 in)
5.3L V8 (L83) C 0.95–1.10 mm (0.037–
0.043 in)
6.0L V8 (L96) G 0.95–1.10 mm (0.037–
0.043 in)
6.2L V8 (L86) J 0.95–1.10 mm (0.037–
0.043 in)