Express 3500 V8-6.6L DSL Turbo (2008)
1. Install the vacuum pump to the vehicle.
Notice: Refer to Fastener Notice.
2. Install the vacuum pump retaining bolts.
Tighten the bolts to 3 N.m (27 lb in).
3. Connect the vacuum hose to the vacuum pump.
4. Connect the vacuum pump electrical connector.
5. Install the air cleaner.