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Home >> GMC >> 2001 >> C3500 HD 8.1 G, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 8.1L - Component Locator >> Component Locator >> Engine Controls Component Views >> RR of the Engine Compartment Components (8.1L)
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RR of the Engine Compartment Components (8.1L)

Fig 1: RR of the Engine Compartment Components
GM656571Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
1 Secondary Air Injection Reaction (AIR) Pump Connector
2 AIR Solenoid Connector
3 A/C Accumulator Connector
4 Engine Wiring Harness
5 A/C Accumulator
6 Surge Tank Switch Connector
7 Mass Air Flow (MAF) Switch Connector
8 Air Cleaner
9 AIR Pump Relay
10 Radiator Surge Tank
11 AIR Pump
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