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Chevrolet Blazer 2023 Vehicle Inspection User Guide

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Chevrolet Blazer 2023 Multi-Point Vehicle Inspection User Guide

Multi-Point Vehicle Inspection

A Multi Point Vehicle Inspection (MPVI) completed by a GM dealer technician is a maintenance assessment of your vehicle. The benefit of the MPVI is to identify and inform the customer of service items that require immediate attention and those that may require attention in the future. The technician will perform the following checks on your vehicle. For a complete list of checks, inspections, and services, see your dealer. Some items may not apply to your vehicle and/or region.


  • OnStar active, if equipped
  • Service history/recall check
  • Engine Oil and Filter
  • Engine oil
  •  Oil life monitor
  • Reset oil life monitor

Exterior Lights

  • Visual inspection
  • Windshield and Wipers
  • Visual inspection
  • Battery
  • Battery visual inspection
  • Battery test results
  • Battery cables and connections Systems, Fluids, and Visible Leak
  • Inspection
  • Engine oil
  • Transmission
  • Drive axle
  • Transfer case
  • Engine cooling system
  • Power steering, if equipped
  • Fuel system
  • Windshield washer fluid

Tire Inspection

  • Tire pressure, tread depth, and wear
  • Rotation, if applicable
  • Alignment check, optional
  • Reset tire pressure monitor
  • Check tire sealant expiration date,
    if equipped
  • Check spare tire, if equipped


  • Check brake system
    Visible and Functional Inspections
  • Seat belt components
  • Exhaust system
  • Accelerator pedal
  • Passenger compartment air filter, if equipped
  • Engine air filter
  • Hoses
  • Belts
  • Shocks and struts
  • Steering components
  • Axle boots or driveshaft and u-joints
  • Compartment lift struts, if equipped
  • Floor mats secured, no interference with pedals
  • Horn
  • Ignition lock, if equipped
  • Starter switch
  • Evaporative control system Lubricate
  • Chassis components Special Application Services
  • Severe Commercial Use Vehicles Only: Lubricate chassis components every oil change.
  • Have underbody flushing service performed. See “Underbody Maintenance” in Exterior Care 0 307.

Recommended Fluids, Lubricants, and Parts

Recommended Fluids and Lubricants
Fluids and lubricants identified below by name or specification, including fluids or lubricants not listed here, can be obtained from your dealer.

Usage Fluid/Lubricant
Automatic Transmission DEXRON-VI Automatic Transmission Fluid.
Engine Coolant 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant. See Cooling System 0 258.
Engine Oil Engine oil meeting the dexos1 specification of the proper SAE viscosity grade. ACD Elko dexos1 full synthetic is recommended. See Engine Oil 0 253.
Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and Release Pawl Lubriplate Lubricant Aerosol or lubricant meeting requirements of NLGI #2, Category LB or GC-LB.
Hydraulic Brake System DOT 4 Hydraulic Brake Fluid.
Key Lock Cylinders, Hood and Door Hinges Multi-Purpose Lubricant, Super lube. See your dealer.
Rear Axle (All-Wheel Drive) See your dealer.
Windshield Washer Automotive windshield washer fluid that meets regional freeze protection requirements.

Maintenance Replacement Parts

Replacement parts identified below by name, part number, or specification can be obtained from your dealer.

Part GM Part Number Adecco Part Number
Engine Air Cleaner/Filter

2.0L L4 Engine

23321606 A3212C

3.6L V6 Engine

23321606 A3212C
Engine Oil Filter

2.0L L4 Engine

55495105 PF66

3.6L V6 Engine

12693541 UPF63R
Passenger Compartment Air Filter 13508023 CF185
Spark Plugs

2.0L L4 Engine

55504354 41-103-IP

3.6L V6 Engine

12646780 41-130
Part GM Part Number Adecco Part Number
Wiper Blades

Front Driver – 60 cm (23.6 in)


Front Passenger – 45 cm (17.7 in)


Rear – 30 cm (11.8 in)


Maintenance Records

After the scheduled services are performed, record the date, odometer reading, who performed the service, and the type of services performed in the boxes provided. Retain all maintenance receipts.

Date Odometer Reading Serviced By Services Performed

Technical Data

Vehicle Identification Vehicle Identification Number (VIN)
This legal identifier is in the front corner of the instrument panel, on the driver side of the vehicle. It can be seen through the windshield from outside. The Vehicle
Identification Number (VIN) also appears on the Vehicle Certification label and certificates of title and registration.

Engine Identification
The eighth character in the VIN is the engine code. This code identifies the vehicle’s engine, specifications, and replacement parts. See “Engine Specifications” under Capacities and Specifications 0 326 for the vehicle’s engine code.

Service Parts Identification
There may be a large barcode on the certification label on the center pillar that you can scan for the following information:

  • Vehicle Identification Number (VIN)
  • Model designation
  • Paint information
  • Production options
  • If there is not a large barcode on this label, then you will find this same information in the rear compartment, under the load floor, inside the cargo storage shelf unit.

Vehicle Data

Capacities and Specifications
The following approximate capacities are given in metric and English conversions. See Recommended Fluids and Lubricants 0 321 for more information.



Metric English
Air Conditioning Refrigerant For the air conditioning system refrigerant type and charge amount, see the refrigerant label under the hood. See your dealer for more information.
Engine Cooling System*

2.0L L4 Engine

10.4 L 11.0 qt

3.6L V6 Engine

13.0 L 13.7 q t
Engine Oil with Filter

2.0L L4 Engine

5.0 L 5.3 q t

3.6L V6 Engine

5.7 L 6.0 q t


Metric English
Fuel Tank


73.4 L 19.4 gal


82.1 L 21.7 gal
Wheel Nut Torque 190 Y 140 l b f t
All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual. Recheck fluid level after filling.
Engine cooling system capacity values are based on the entire cooling system and its components.

Engine Specifications

Engine VIN Code Transmission Spark Plug Gap
2.0L L4 Engine (LSY) 4 Automatic 0.65–0.75 mm (0.026–0.030 in)
3.6L V6 Engine (LGX) S Automatic 0.80–0.90 mm (0.031–0.035 in)
Spark plug gaps are preset by the manufacturer. Re-gapping the spark plug is not recommended and can damage the spark plug.

Engine Drive Belt RoutingChevrolet Blazer 2023 Multi-Point Vehicle Inspection User Guide 02

2.0L L4 Engine (LSY)

Chevrolet Blazer 2023 3.6L V6 Engine Only User Guide 05

3.6L V6 Engine (LGX)

Chevrolet Blazer 2023 Top Accessories

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Reference Links

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