I picked up this van in the Spring of 2019 and thus far it has been a fantastic vehicle.
Specifications
- Engine: 6.0L V-8
- Transmission: 6-Speed Automatic Transmission, HMD, 6L-90
Documentation and Manuals
Maintenance
Oil Change
- Oil filter: Purolator Boss PBL 12222
- Oil: Approx 6 quarts with filter change
Rear Differential Gear Oil Change
- The differential itself is a GM 9.5″
- Gear oil: ACDelco SAW 75W-90 GL-5 10-4016 88900401 ~ 3.25 quarts
- Gasket: Felpro RDS 55387
- Drain Plug: GM Genuine Parts 92230583 Multi-Purpose Threaded Plug
- Torque specs:
- Diff cover bolts: 25 nm
- Fill plug: 25 nm
Brakes
The following is the parts list for a complete caliper rebuild and replacement of the flex lines to the calipers.
Rotors and Pads: Power Stop Z36 Truck and Tow Brake Upgrade Kits K6251-36
Front
- Disk brake caliper repair kit – gaskets and dust boots: Dorman D670016
- Caliper slide pins: ACDelco Professional 18K1014 Front Disc Brake Caliper OEM part number 88925518
- Front driver’s side brake line: Duralast Brake Hose 777463
- Front passenger’s side brake line: Duralast Brake Hose 777461
- Banjo bolts: Dorman 13940 M10-15mm x 22.8mm
- Caliper bleeder screws: M10-1.5mm ~ 32mm overall length
Rear
- Disk brake caliper repair kit – gaskets and dust boots: Dorman D670093
- Caliper slide pins: Dorman HW5072
- Rear driver’s side brake line: Duralast Brake Hose 777454 with RPO code JL4 (active brake control)
- Rear passenger’s side brake line: Duralast Brake Hose 777453
- Banjo bolts: Dorman 14100
- Caliper bleeder screws: M10-1.0mm ~ 35mm overall length
- Speed bleeders: NAPA Solutions 675-1573
Coolant
ONLY DEX-COOL coolant
Transmission Fluid
- Fluid: Valvoline DEXRON-VI ATF, part number: 822405, approx 7 quarts
- Transmission pan gasket: GM Part: GM 24226850 Gasket-Automatic Transmission Fluid Pan, Gasket-Automatic Transmission Fluid Pan
- Transmission Fluid Filter Kit with Seal: GM Part: 24236933