Cadillac Escalade Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
13690472) - 2021 - CRC - 5/15/20
TECHNICAL DATA 447
Engine Specifications
Engine VIN Code Spark Plug Gap
6.2L V8 Engine (L87) L 0.95–1.10 mm (0.037–0.043 in)
Spark plug gaps are preset by the manufacturer. Re-gapping the spark plug is not recommended and can damage the
spark plug.
Engine Drive Belt Routing
If the vehicle has a diesel engine, see
the Duramax diesel supplement.
6.2L Engine