Shop 2005 Chevrolet Trailblazer EXT Motor. Blower. HVAC. 4.2 LITER, REAR. 5.3 & 6.0 LITER, REAR. Envoy REAR, LITER, Air, HEATER - OEM Chevrolet Part # 88892974

4.2 LITER REAR. 5.3 & 6.0 LITER REAR. HVAC Blower Motor Assembly. HVAC Blower Motor. Incl.Impeller. Fan AND AMPLIFIER.

HVAC Blower Motor AssemblyHVAC Blower Motor

Fits Envoy, Envoy XL, Envoy XUV, Trailblazer, Trailblazer EXT

4.2 LITER, REAR. 5.3 & 6.0 LITER, REAR. Envoy/Trailblazer.
HVAC Blower Motor - Repair or Replace
Your HVAC blower motor moves warm air in the winter and cool air in the summer. But if it doesn’t blow at all, your may need a new blower motor.