Cadillac Escalade EXT
Maintenance specs for 2 variants of the Cadillac Escalade EXT — from 2002 to 2013.
2002–2006 Cadillac Escalade EXT
6.0L V8 (LQ9) · AWD
345 hp / 380 lb-ft
Transmission
Type4-Speed Automatic (4L65-E)
FluidDexron VI
Drain & fill5 qt
Full capacity12 qt
Power Steering
TypeHydraulic
FluidGM Power Steering Fluid
Differentials
Front fluid80W-90 GL-5
Rear fluid75W-90 Synthetic GL-5
Transfer Case
FluidAuto-Trak II
Fuel
Tank31 gal
TypeRegular 87
Service Intervals
Oil change5,000 mi
Trans service50,000 mi
Coolant flush150,000 mi
Spark plugs100,000 mi
Timingchain (no scheduled replacement)
Air filter30,000 mi
Drive belt60,000 mi
2007–2013 Cadillac Escalade EXT
6.2L V8 (L92) · 4WD
403 hp / 417 lb-ft
Transmission
Type6-Speed Automatic (6L80)
FluidDexron VI
Drain & fill6 qt
Full capacity12 qt
Power Steering
TypeHydraulic
FluidGM Power Steering Fluid
Differentials
Front fluid75W-85 Synthetic
Rear fluid75W-90 Synthetic GL-5
Transfer Case
FluidAuto-Trak II
Fuel
Tank31 gal
TypeRegular 87
Service Intervals
Oil change7,500 mi
Trans service45,000 mi
Coolant flush150,000 mi
Spark plugs100,000 mi
Timingchain (no scheduled replacement)
Air filter45,000 mi
Cabin filter22,500 mi
Drive belt100,000 mi