GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2008 🢒 Enclave 🢒 Engine 🢒 Engine Controls and Fuel - 2.8L, 3.0L, 3.2L, or 3.6L 🢒 Ignition System Specifications

Application

Specification

Metric

English

Firing Order

1-2-3-4-5-6

Spark Plug Gap

1.10 mm

0.0433 in

Spark Plug Torque

18 N·m

13 lb ft

Refer to Engine Mechanical Specifications .