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2019 GMC Truck Savana 2500

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2019 Savana 2500.

The 2019 GMC Truck Savana 2500 takes 6.0 qt of 5W-30 engine oil.

Quick specs

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

Engine oil capacity6.0 qtOEM · verified
Engine oil type5W-30OEM · verified
Lug nut torque140 ft-lbsOEM · verified

Fitment & sizes

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

From the factory this vehicle uses a BCI 78. Diesel Vehicles may require 2 batteries. · 770 CCA battery, OE oil filter 12731742. 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. Diesel Vehicles may require 2 batteries. · 770 CCAOEM · verified
Tire sizeLT245/75R16/E 120/116SOEM · verified
Wheel / rim6.5, inOEM · verified

OE service part numbers OEM · verified

Engine oil filter12731742 alt 12690386
Engine air filter84612001 alt 84373974
Fuel filter84428486
Spark plug12622441 alt 12680072
Battery88866121 alt 88866306
Front wiper blades15214346
Serpentine belt12679333 alt 19210691
Thermostat89018168 alt 12587397

Service quick specs OEM factory data

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

This engine holds 6.0 qt of 5W-30 engine oil, SAE 75W85 · Synthetic · SAE 75W90 · SAE 75W85 · SAE 75W90 in the differential. Torque lug nuts to 140 ft-lbs. The firing order is 1–8–7–2–6–5–4–3.

Lubricants & capacities

Automatic Transmission Fluid6L90: Dexron VI, 8L90: Dexron HP
Automatic Transmission Fluid Capacity6L90
Differential Gear OilSAE 75W · SYNTHETIC
Differential Gear Oil Capacity6.6 qt
Differential Gear OilSAE 75W85 · Synthetic · SAE 75W90 · SAE 75W85 · SAE 75W90
Differential Gear Oil Capacity9.5 Inch Axle
Engine OilSAE 5W · SAE viscosity · synthetic
Engine Oil Capacity6.0 qt

Engine torques

Crankshaft Position (CKP) Sensor Bolt(s)11.0 ft-lbs
Camshaft Position (CMP) Sensor Bolt(s)8.0 ft-lbs
Crankshaft Position (CKP) Sensor Bolt(s)18.0 ft-lbs
Camshaft Position (CMP) Sensor Bolt(s)18.0 ft-lbs
Crankshaft Position (CKP) Sensor Bolt(s)18.0 ft-lbs
Camshaft Position (CMP) Sensor Bolt(s)7.0 ft-lbs
Camshaft Sprocket and/or Gear Bolt(s)55.0 ft-lbs
Cylinder Head InstructionsInstall new cylinder head bolts.

Chassis torques

Differential Fill Plug9.5" Axle: 24.0, 10.5 Axle: 55.0 ft-lbs
Differential drain Plug9.5" Axle: NS, 10.5 Axle: 24.0 ft-lbs
Driveshaft Flange to TransmissionFront: 18.0; Rear: 30.0 ft-lbs
Leaf Spring to Rear Shackle118.0 ft-lbs
Lug Nuts140 ft-lbs
Automatic Transmission Drain Plug8.8 ft-lbs
Front Wheel Hub133.0

Ignition

Cylinder Firing Order1-3-4-2
Cylinder Firing Order1-6-5-4-3-2
Cylinder Firing Order1–8–7–2–6–5–4–3
Curb Idle Speed (No Load)760 rpm
Curb Idle Speed Variance (No Load)760 rpm
Spark Plug ManufacturerAC Delco
Spark Plug Gap0.037–0.043 in
Spark Plug Torque15.0 ft-lbs

Battery & A/C

RefrigerantR134a
Oil GroupPAG
Oil Capacity11.00-12.00 oz
RefrigerantR134a
Oil GroupPAG
Oil Capacity11.00-12.00 oz
Standard BCI Group Number78. Diesel Vehicles may require 2 batteries.
Standard BCI Cranking Performance770 cca

Service checks

Primary Fuel Pump Pressure1885 psi
Key ON Engine OFF (KOEO)50-94
Engine Oil Pressure10
Engine Oil Pressure22
Engine Oil Pressure22
Intake Valve LashHydraulic in
Exhaust Valve LashHydraulic in

Brakes

ABS Sensor TorqueFront: 13.0; Rear: 10.3
Minimum Pad ThicknessFront: 0.079; Rear: 0.079 in
Vented Rotor Maximum Scoring DepthFront: 0.059; Rear: 0.059
Variation from Parallelism Thickness VariationFront: 0.001; Rear: 0.001
Maximum Rotor RunoutFront: 0.005; Rear: 0.005

Multi-step torque procedures OEM · verified

Leaf Spring to Axle (U-bolts) — tightening sequence 1 stages
1103.0 ft. lbs., Step 2: 175°-185°103 ft. lbs
Leaf Spring to Chassis Bracket — tightening sequence 1 stages
1103.0 ft. lbs., Step 2: 175°-185°103 ft. lbs
Steering Track (Rod End) Bolts — tightening sequence 1 stages
160°-75°
Camshaft Sprocket and/or Gear Bolt(s) — tightening sequence 1 stages
124.0
Camshaft Sprocket and/or Gear Bolt(s) — tightening sequence 1 stages
148.0 ft. lbs. Step 2: 90°48 ft. lbs
Connecting Rod (Large End) Bearings — tightening sequence 1 stages
115 ft. lbs., Step 2: 85°.15 ft. lbs
Crankshaft Pulley and/or Damper Bolts — tightening sequence 1 stages
1111.0 ft. lbs. Step 2: Loosen 360° Step 3: 59.0 ft. lbs. Step 4: 200°111 ft. lbs
Crankshaft Pulley and/or Damper Bolts — tightening sequence 1 stages
1111.0 ft. lbs. Step 2: Loosen 360° Step 3: 59.0 ft. lbs. Step 4: 125°111 ft. lbs
Cylinder Head — tightening sequence 1 stages
122 ft. lbs. Step 2: 110°. Step 3: Repeat Step 2. Step 4: Repeat Step 2.22 ft. lbs
Cylinder Head — tightening sequence 1 stages
159 ft. lbs. Step 2: 90°. Step 3: 60°.59 ft. lbs
Cylinder Head — tightening sequence 1 stages
159 ft. lbs., Step 2: Turn 90°, Step 3: Turn 60°.59 ft. lbs
Cylinder Head — tightening sequence 1 stages
1M11 Bolts 1-1022 ft. lbs
Cylinder Head — tightening sequence 1 stages
1M11 Bolts 1-1022 ft. lbs
Flex or Driveplate Bolts — tightening sequence 1 stages
137.0 ft. lbs. Step 2: 90° Step 3: 18.0 ft. lbs. Step 4: 60°37 ft. lbs
Flex or Driveplate Bolts — tightening sequence 1 stages
111.0 ft. lbs. Step 2: 22.0 ft. lbs. Step 3: 45°11 ft. lbs
Engine Flywheel Bolts — tightening sequence 1 stages
115 ft. lbs., Step 2: 37 ft. lbs., Step 3: 7415 ft. lbs
Intake Manifold to Engine Bolts — tightening sequence 1 stages
1Bolts 1-63.7 ft. lbs
Intake Manifold to Engine Bolts — tightening sequence 2 stages
13.6 ft. lbs.3.6 ft. lbs
27.4
Intake Manifold to Engine Bolts — tightening sequence 2 stages
13.7 ft. lbs.3.7 ft. lbs
27.4
Exhaust Manifold to Cylinder Head Bolts — tightening sequence 1 stages
111 ft. lbs., Step 2: 15 ft. lbs. Alternate tightening all fasteners evenly. Start at the center and work outwards.11 ft. lbs
Intake Manifold to Engine Bolts — tightening sequence 2 stages
13.7 ft. lbs.3.7 ft. lbs
27.4
Exhaust Manifold to Cylinder Head Bolts — tightening sequence 1 stages
111 ft. lbs., Step 2: 15 ft. lbs. Alternate tightening all fasteners evenly. Start at the center and work outwards.11 ft. lbs
Intake Manifold to Engine Bolts — tightening sequence 2 stages
13.7 ft. lbs.3.7 ft. lbs
27.4
Exhaust Manifold to Cylinder Head Bolts — tightening sequence 1 stages
111 ft. lbs., Step 2: 15 ft. lbs. Alternate tightening all fasteners evenly. Start at the center and work outwards. Apply a 5mm wide band of tread lock to threads of bolts.11 ft. lbs
Intake Manifold to Engine Bolts — tightening sequence 2 stages
13.7 ft. lbs.3.7 ft. lbs
27.4
Exhaust Manifold to Cylinder Head Bolts — tightening sequence 1 stages
111 ft. lbs., Step 2: 15 ft. lbs. Alternate tightening all fasteners evenly. Start at the center and work outwards. Apply a 5mm wide band of tread lock to threads of bolts.11 ft. lbs
Intake Manifold to Engine Bolts — tightening sequence 2 stages
13.7 ft. lbs.3.7 ft. lbs
27.4
Exhaust Manifold to Cylinder Head Bolts — tightening sequence 1 stages
111 ft. lbs., Step 2: 15 ft. lbs. Alternate tightening all fasteners evenly. Start at the center and work outwards.11 ft. lbs
Engine Valve Cover Bolts — tightening sequence 1 stages
19.0 ft. lbs. Step 2: 18.09 ft. lbs

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the spark plugs every 97,500 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 7,500 miAccelerator Pedal (inspect) · Body Latches, Locks & Hinges (lubricate) · Brake Shift Interlock Solenoid (inspect) · Brake System (inspect) · CV Joint Boot (inspect) · Engine Air Filter Element (inspect)
Every 15,000 miWindshield Wiper Blade (replace)
Every 30,000 miFuel Filter (replace)
Every 45,000 miFuel Evaporative Emission Control System (inspect)
Every 75,000 miHood Hinge (inspect)
Every 97,500 miSpark Plug Wires (inspect) · Spark Plugs (replace)
At 150,000 miAccessory Drive Belt (inspect) · Engine Coolant System (drain, flush & refill)

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Savana 2500. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Group 78 batteryVehicles taking 6.0 qtEngine oil filter 12731742Engine air filter 84612001Fuel filter 84428486Spark plug 12622441

Reference guides

Cross-vehicle references for the kinds of data on this page.

OBD-II trouble codesTorque specificationsMaintenance schedulesFluid capacities & specs

Frequently asked

How much oil does the 2019 Savana 2500 take?

6.0 qt of Use SAE 5W-30 viscosity grade engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACDelco dexos1 full synthetic is recommended., per the factory manual.