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2009 CHEVROLET TRAILBLAZER
4.2L I6 Vortec•AWD•AUTOMATIC•gas
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Repairs0Labor988Torque6830Fluid18DTC2390Battery2Maintenance0Recalls0
Fluid · A/C Refrigerant

A/C Refrigerant

for 2009 Chevrolet TrailBlazer 4.2L I6 Vortec · AWD
Fluid Type
R-134a

Notes

With rear A/C (dual system): 44 oz total. GMT360 platform. Rear A/C charge for extended models with auxiliary system. Always verify against the underhood charge label when legible — charge weight is a fill-to spec, not an estimate.

Other fluid systems on this vehicle

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🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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