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HOMESERVICE MANUALSCHEVROLET1985CHEVY VAN G20, 6.2 C, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 58 (SERVICING - M/T)LUBRICATIONSERVICE INTERVALSNOTES
1985 Chevrolet Chevy Van G20, 6.2 C, Standard

Service Intervals: Notes

1985 Chevrolet Chevy Van G20, 6.2 C, StandardSECTION Notes
WARNING: This page is about a different car, the 1985 Dodge Ramcharger, 1985 Dodge Ram Wagon, 1985 Dodge Ram Van, 1985 Dodge Pickup, and 1985 Dodge Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: There are 2 light duty truck emission control standard classifications: Light Duty and Heavy Duty. Light Duty refers to vehicles up to 8500 lbs. (GVW); Heavy Duty refers to vehicles over 8500 lbs. (GVW).
  1. Check fluid level whenever vehicle is serviced. On vehicles used in normal service with Heavy Duty emissions, transmission should be drained and refilled every 36,000 miles.
  2. On vehicles with Light Duty emissions, transmission should be drained and refilled every 37,500 miles.
  3. On either Light or Heavy duty emission vehicles used under severe conditions, drain and refill transmission every 18,000 miles.
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When to See a Mechanic

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

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