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Chevrolet Blazer 2023 Fuel Additives User Guide

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Chevrolet Blazer 2023 Fuel Additives User Guide

Fuel Additives

TOP TIER Detergent Gasoline is highly recommended for use with your vehicle. If your country does not have TOP TIER Detergent Gasoline, add Adecco Fuel System Treatment Plus−Gasoline to the vehicle’s gasoline fuel tank at every oil change or 15 000 km (9,000 mi), whichever occurs first. TOP TIER Detergent Gasoline and Adecco Fuel System Treatment Plus −Gasoline will help keep your vehicle’s engine fuel deposit free and performing optimally.

Filling the Tank
An arrow on the fuel gauge indicates which side of the vehicle the fuel door is on. See Fuel Gauge 0 96.

Fuel vapors and fuel fires burn violently and can cause injury or death.

Follow these guidelines to help avoid injuries to you and others:

  • Read and follow all the instructions on the fuel pump island.
  • Turn off the engine when refueling.
  • Keep sparks, flames, and smoking materials away from fuel.
  • Do not leave the fuel pump unattended.
  • Avoid using electronic devices while refueling.
  • Do not re-enter the vehicle while pumping fuel.
  • Keep children away from the fuel pump and never let children pump fuel.

Before touching the fill nozzle, touch a metallic object to discharge static electricity from your body.

  • Fuel can spray out if the fill nozzle is inserted too quickly. This spray can happen if the tank is nearly full, and is more likely in hot weather. Insert the fill nozzle slowly and wait for any hiss noise to stop before beginning to flow fuel.
    Chevrolet Blazer 2023 Fuel Additives User Guide 01

To open the fuel door, push and release the rearward center edge of the door. The cap less refueling system does not have a fuel cap. Fully insert and latch the fill nozzle, then begin fueling.

Overfilling the fuel tank by more than three clicks of a standard fill nozzle may cause:

  • Vehicle performance issues, including engine stalling and damage to the fuel system.
  • Fuel spills.
  • Under certain conditions, fuel fires.

Be careful not to spill fuel. Wait five seconds after you have finished pumping before removing the fill nozzle. Clean fuel from painted surfaces as soon as possible. See Exterior Care 0 307. Push the fuel door closed until it latches.

If a fire starts while you are refueling, do not remove the fill nozzle. Shut off the flow of fuel by shutting off the pump or by notifying the station attendant. Leave the area immediately.

Filling the Tank with a Portable Fuel Container
If the vehicle runs out of fuel and must be filled from a portable fuel container:Chevrolet Blazer 2023 Fuel Additives User Guide 02

  1. Locate the caplets funnel adapter from the rear cargo area under the load floor.
  2. Insert and latch the funnel into the caplets fuel system.
  3. Remove and clean the funnel adapter and return it to the storage location.

Attempting to refuel from a portable fuel container without using the funnel adapter may cause fuel spillage and damage the capless fuel system. This could cause a fire. You or others could be badly burned and the vehicle could be damaged.

Filling a Portable Fuel Container

Never fill a portable fuel container while it is in the vehicle. Static electricity discharge from the container can ignite the fuel vapor. You or others could be badly burned and the vehicle could be damaged.

To help avoid injury to you and others:

  • Dispense fuel only into approved containers.
  • Do not fill a container while it is inside a vehicle, in a vehicle’s trunk, in a pickup bed, or on any surface other than the ground.
  • Bring the fill nozzle in contact with the inside of the fill opening before operating the nozzle. Maintain contact until filling is complete.
  • Keep sparks, flames, and smoking materials away from fuel.
  • Avoid using electronic devices while pumping fuel.

Trailer Towing

General Towing Information

Only use towing equipment that has been designed for the vehicle. Contact your dealer or trailering dealer for assistance with preparing the vehicle to tow a trailer. Read the entire section before towing a trailer. To tow a disabled vehicle, see Transporting a Disabled Vehicle 0 303. To tow the vehicle behind another vehicle such as a motor home, see Recreational Vehicle Towing 0 305.

Driving Characteristics and Towing Tips

You can lose control when towing a trailer if the correct equipment is not used or the vehicle is not driven properly. For example, if the trailer is too heavy or the trailer brakes are inadequate for the load, the vehicle may not stop as expected. You and others could be seriously injured. The vehicle may also be damaged, and the repairs would not be covered by the vehicle warranty. Pull a trailer only if all the steps in this section have been followed. Ask your dealer for advice and information about towing a trailer with the vehicle.

Driving with a Trailer

Trailering is different than just driving the vehicle by itself. Trailering means changes in handling, acceleration, braking, durability, and fuel economy. Successful, safe trailering takes the correct equipment, and it has to be used properly. The following information has many time-tested, important trailering tips and safety rules. Many of these are important for your safety and that of your passengers. Read this section carefully before pulling a trailer.

When towing a trailer:

  • Become familiar with and follow all state and local laws that apply to trailer towing. These requirements vary from state to state. State laws may require the use of extended side view mirrors. If your visibility is limited or restricted while towing, install extended side view mirrors,
    even if not required.
  • Do not tow a trailer during the first 800 km (500 mi) of vehicle use to prevent damage to the engine, axle, or other parts.
  • GM recommends performing an oil change to the vehicle before heavy towing.
  • Do not drive over 80 km/h (50 mph) and do not make starts at full throttle during the first 800 km (500 mi) of trailer towing.
  • Vehicles can tow in D (Drive). Tow/Haul Mode is recommended for heavier trailers. See Driver Mode Control 0 206. If the transmission downshifts too often, a lower gear may be selected using Manual Mode. See Manual Mode 0 201.

If equipped, the following driver assistance features should be turned off when towing a trailer:

Adaptive Cruise Control (ACC)

  • Super Cruise Control
  • Park Assist
  • Automatic Parking Assist (APA)
  • Reverse Automatic Braking (RAB)
  • If equipped, the following driver assistance features should be turned to alert or off when towing a trailer:
  • Automatic Emergency Braking (AEB)
  • Intelligent Brake Assist (IBA)
  • Front Pedestrian Braking (FPB)
  • If equipped with Lane Change Alert (LCA), the LCA detection zones that extend back from the side of the vehicle do not move further back when a trailer is towed. Use caution while changing lanes when towing a trailer.
  • If equipped with Rear Cross Traffic Alert (RCTA), use caution while backing up when towing a trailer, as the RCTA detection zones that extend out from the back of the vehicle do not move further back when a trailer is towed.

To prevent serious injury or death from carbon monoxide (CO), when towing a trailer:

  • Do not drive with the liftgate, trunk/ hatch, or rear-most window open.
  • Fully open the air outlets on or under the instrument panel.
  • Adjust the climate control system to a setting that brings in only outside air.
  • See “Climate Control Systems” in the Index.
  • For more information about carbon monoxide, see Engine Exhaust 0 198.

Towing a trailer requires experience. The combination of the vehicle and trailer is longer and not as responsive as the vehicle itself. Get used to the handling and braking of the combination by driving on a level road surface before driving on public roads. The trailer structure, the tires, and the
brakes must be all be rated to carry the intended cargo. Inadequate trailer equipment can cause the combination to operate in an unexpected or unsafe manner. Before driving, inspect all trailer hitch parts and attachments, safety chains, electrical connectors, lamps, tires, and mirrors. See
Towing Equipment 0 241. If the trailer has electric brakes, start the combination moving and then manually apply the trailer brake controller to check the trailer brakes work. During the trip, occasionally check that the cargo and trailer are secure and that the lamps and any trailer brakes are

Towing with a Stability Control System
When towing, the stability control system might be heard. The system reacts to vehicle movement caused by the trailer, which mainly occurs during cornering. This is normal when towing heavier trailers.

Following Distance
Stay at least twice as far behind the vehicle ahead as you would when driving without a trailer. This can help to avoid heavy braking and sudden turns.

More passing distance is needed when towing a trailer. The combination of the vehicle and trailer will not accelerate as quickly and is much longer than the vehicle alone. It is necessary to go much farther beyond the passed vehicle before returning to the lane. Pass on level roadways. Avoid
passing on hills if possible.

Chevrolet Blazer 2023 Top Accessories

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Reference Links

View Full User Guide: Chevrolet Blazer 2023 User Guide

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