Surge Tank Replacement

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of Surge Tank, Nut & Bolt

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedure Drain the cooling system. Refer to Draining and Filling Cooling System . Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement .
1	Surge Tank Bolt NOTE: Refer to Fastener Notice . Tighten: 10 N.m (89 lb in)
2	Surge Tank Nut Tighten: 10 N.m (89 lb in)
3	Surge Tank Tip: Remove the surge tank hoses from the surge tank.