TrailBlazer 4WD L6-4.2L (2007)
Air Injection Pump Relay: Locations
Engine Controls Component Views
Left Front of Chassis (K18)
1 - Secondary Air Injection (AIR) Pump
2 - Secondary Air Injection (AIR) Pump Relay
Air Injection Pump Relay: Locations
Engine Controls Component Views
Left Front of Chassis (K18)
1 - Secondary Air Injection (AIR) Pump
2 - Secondary Air Injection (AIR) Pump Relay