GMC Jimmy (USA / CAN)

Differential fluid capacity & service interval

GMC Jimmy (USA / CAN) differential fluid capacity ranges from 1,2 liters to 1,9 liters. The data covers 6 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
  • Jimmy 4.3 V6 (1999-2002)
  • Front
  • Use: Normal
  • Capacity 1,2 liter
  • Jimmy 4.3 V6 (1999-2002)
  • Rear
  • Use: Normal
  • Capacity 1,9 liter
  • Jimmy 4.3 V6 (1999-2002)
  • Rear, limited slip
  • Use: Normal
  • Capacity 1,9 liter
  • Jimmy 4.3 V6 (1993-1998)
  • Front
  • Use: Normal
  • Capacity 1,2 liter
  • Jimmy 4.3 V6 (1993-1998)
  • Rear
  • Use: Normal
  • Capacity 1,9 liter
  • Jimmy 4.3 V6 (1993-1998)
  • Rear, limited slip
  • Use: Normal
  • Capacity 1,9 liter

Additional Notes

  • The GMC Jimmy (USA / CAN) with the 4.3 V6 engine carries a front differential fluid capacity of 1.2 liters across both the 1993-1998 and 1999-2002 model year ranges.
  • Rear differential fluid capacity, whether in a standard or limited slip configuration, is rated at 1.9 liters for the 4.3 V6 across the full 1993-2002 span covered by these specifications.
  • The rear limited slip differential shares the same 1.9-liter capacity figure as the standard rear differential, meaning the limited slip variant does not require a different fill volume despite its mechanical differences.
  • All six differential fluid entries across both generation ranges carry a normal use condition, indicating no separate severe-duty interval or capacity distinction is specified for any of the front or rear differentials.
  • The capacity gap between the front differential at 1.2 liters and the rear differential at 1.9 liters reflects the generally larger housing size of rear axle assemblies on mid-size SUVs of this era, where the rear unit handles primary drive load in rear-wheel-drive and four-wheel-drive operation.

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