Refrigerant System Specifications

2011 GMC Canyon 2D Pickup, 2.9 9, 4WD, AutomaticSECTION Refrigerant System Specifications
Application Specification
Metric English
PAG Oil GM P/N 12378526 (Canadian P/N 88900060)
Receiver Dryer Replacement 23 ml* 0.8 oz*
  • *Add PAG oil equal amount of oil drained from the old receiver dryer plus the specified additional amount.
Compressor Replacement 35 ml1 1.2 oz1
  • The Denso service compressor is precharged with 119 ml (4 oz) of PAG oil.
Condenser Replacement 15 ml1 0.5 oz1
Evaporator Replacement 44 ml1 1.5 oz1
  • Total System Oil Capacity
119 ml 4 oz
R-134a - Refrigerant Charge
  • V8 engine models
0.58 kg 1.28 lb
  • Non V8 engine models
0.66 kg 1.45 lb
1 If more than the specified amount of oil was drained from a component, add the equal amount of oil drained.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.