Chevrolet›Venture 4WD›2004›Overview/chevrolet/venture-4wd/2004/base/

2004 Chevrolet Venture 4WD

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2004 Venture 4WD.

Transmission Automatic 4-spd

The 2004 Chevrolet Venture 4WD takes 4.5 qt of 5W-30 engine oil and is EPA-rated at 17/20/18 mpg city/highway/combined.

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Engine oil capacity4.5 qtOEM · verified

Engine oil type5W-30 APIOEM · verified

Lug nut torque100 ft-lbsOEM · verified

EPA fuel economy17/20/18 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses a BCI 78 · 600 CCA battery, OE oil filter 12731175. Note the factory fuel filter, front wiper blades and cabin air filter are now discontinued — plan on a superseded or quality aftermarket equivalent, which the part pages below list where known. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Battery groupBCI 78 · 600 CCAOEM · verified

OE service part numbers OEM · verified

Engine oil filter	12731175 alt 25322835
Engine air filter	19166106
Fuel filter	10333072 discontinued
Spark plug	12681664
Battery	88866304
Front wiper blades	10329206 discontinued · alt 10329207
Serpentine belt	12588408 alt 12576454
Thermostat	24507563 alt 10226107
Cabin air filter	10322538 discontinued

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

Transmission

Automatic 4-spd

Dimensions & weight NHTSA vPIC

Overall length	187 in
Overall width	72 in
Overall height	68.1 in
Wheelbase	112.2 in
Curb weight	3699 lb
Track (front / rear)	61.4 / 63.4 in
Weight distribution (front / rear)	58/42

Ratings & economy EPA / vPIC

EPA city / highway / combined	17 / 20 / 18 mpg
Drivetrain	4-Wheel or All-Wheel Drive
Recommended fuel	Regular Gasoline

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

This engine holds 4.5 qt of 5W-30 API engine oil. Torque lug nuts to 100 ft-lbs, the oil drain plug to 18.0 ft-lbs. The firing order is 1-2-3-4-5-6.

Lubricants & capacities

Automatic Transmission Fluid	ATF
Automatic Transmission Fluid Capacity	7.4
Engine Oil	5W-30 · API
Engine Oil Capacity	4.5 qt

Engine torques

Engine Oil Pan Drain Plug	18.0 ft-lbs
Engine Valve Cover Bolts	7.4 ft-lbs

Chassis torques

Lug Nuts	100 ft-lbs
Transfer Case Fill Plug	21.0 ft-lbs
Transfer Case Drain Plug	24.0 ft-lbs
Front Wheel Hub	118 ft-lbs
Rear Wheel Hub	192 ft-lbs

Ignition

Cylinder Firing Order	1-2-3-4-5-6
Ignition Coil Secondary Resistance	5000-7000 ohms
Spark Plug Manufacturer	AC Delco
Spark Plug Type	AC 41-940
Spark Plug Gap	0.060 in
Spark Plug Torque	11.0 ft-lbs

Battery & A/C

Refrigerant	R134a
Oil Group	PAG
Oil Type	150
Standard BCI Group Number	78
Standard BCI Cranking Performance	600 cca

Service checks

Pressure Test	15 psi
Radiator Cap Pressure Relief	15 psi
Thermostat Opening Temperature	188-206 °F
Fuel Pump Pressure Minimum	59.0 psi
Key ON Engine OFF (KOEO)	52-59
RPM	42-56 @ Idle rpm
Injector Primary Resistance	11-14 @ 50-90 degreesF ohms
Engine Compression	100 Minimum psi

Brakes

Torque Caliper to Bracket	40 ft-lbs
Torque to Knuckle	137 ft-lbs
Torque Caliper to Bracket	40 ft-lbs / 32 ft-lbs
Torque to Knuckle	137 ft-lbs / 92 ft-lbs
Minimum Pad Thickness	Front: 0.030; Rear: 0.030 specification
Rotor Max Parallel Variation	0.001 in
Rotor Runout Limit	0.002 in
Rotor Nominal Thickness From	1.181 in

Multi-step torque procedures OEM · verified

Crankshaft Pulley and/or Damper Bolts — tightening sequence 1 stages

52 ft. lbs., step 2: 72

52 ft. lbs

Cylinder Head — tightening sequence 2 stages

1	44 ft. lbs.	44 ft. lbs
2	95

Intake Manifold to Engine Bolts — tightening sequence 1 stages

5 ft. lbs., step 2: bolts 1-4, 9.6 ft. lbs., step 3: bolts 5-8, 18 ft. lbs., upper 18

5 ft. lbs

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the spark plugs every 100,000 mi; coolant at 150,000 mi. The big-interval services (at 150,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 25,000 mi	Engine Air Filter Element (replace) · Exhaust System (Complete) (inspect) · Fuel System (inspect)
Every 100,000 mi	Spark Plug Wires (inspect) · Spark Plugs (replace) · Transmission Fluid & Filter (replace)
At 150,000 mi	Accessory Drive Belt (inspect) · Engine Coolant System (drain, flush & refill)