Bulletin Information

Bulletin Title: #18-NA-020 - Malfunction Indicator Lamp Illuminated with DTCs P0300, P0299, P0234 and/or P2227 Set - (Nov 8, 2023)
Bulletin Type: Technical
Applies To: Vehicle DTC Information / Programming and Setup / Engine Heating and Cooling / Engine Mechanical / Engine Controls and Fuel

#18-NA-020 - Malfunction Indicator Lamp Illuminated with DTCs P0300, P0299, P0234 and/or P2227 Set - (Nov 8, 2023)

Subject:
Malfunction Indicator Lamp Illuminated with DTCs P0300, P0299, P0234 and/or P2227 Set

This Bulletin replaces PIP5511A. Please discard PIP5511A.


‚ÄČ

Brand:

Model:

Model Year:

VIN:

Engine:

Transmission:

from

to

from

to

Chevrolet

Eq...

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Document Tags

Document Title: #18-NA-020 - Malfunction Indicator Lamp Illuminated with DTCs P0300, P0299, P0234 and/or P2227 Set - (Nov 8, 2023)

bulletin

discard

model

year

engine

transmission

equinox

terrain

condition

power

diagnosis

moisture

build

charge

cooler

cold

flow

correction

required

based

vehicle

operating

chart

repair

weather

prevent

freezing

ensure

turbocharger

perform

smoke

leak

test

diagnostic

temperature

shutter

install

lower

soft

grill

cover

customer

remove

frozen

wastegate

regulator

solenoid

valve

operation

important

information

service

procedure

part

opening

spray

clean

laws

applicable

dealership

leaking

contaminated

reinstall

labor

reinstalling

installed

removed

control

click

size

using

port

thermal

wrap

shown

picture

installation

view

replacement

bumper

secondary

over

only

march

averages

without

with

module

programming

calibration

updated

revised

license

plate

bracket

examples

upper

added

causal

description

denali

warranty

coverage

january

december

february

cold weather

turbocharger wastegate

lower grill

grill opening

frozen contaminated

labor operation

shutter installed

procedure charge

cooler diagnosis

test charge

chart based

based conditions

secondary lower

lower shutter

bumper lower

temperature averages

frozen leaking

engine control

control module

upper shutter

shutter replacement

parts information

causal part

terrain denali

denali license

smoke test

revised december

information warranty

warranty information

revised january

revised february

updated warranty

added model

procedure equinox

updated information

malfunction indicator lamp

indicator lamp illuminated

build inside charge

power smoke diagnostic

smoke diagnostic leak

diagnostic leak detector

temperatures consistently averaging

turbocharger wastegate regulator

lower grill opening

cleaning reinstalling charge

cooler frozen contaminated

service procedure charge

click size remove

chart based conditions

bumper secondary lower

secondary lower shutter

install bumper lower

grill cover over

cover over lower

over lower grill

frozen built march

engine control module

control module calibration

cooler shown picture

shown picture examples

bumper upper shutter

upper shutter bumper

shutter bumper secondary

shown picture above

bumper shutter replacement

lower shutter assembly

retainers shown picture

examples grill opening

grill opening covers

terrain license plate

terrain denali license

denali license plate

perform smoke test

smoke test charge

install shutter cover

terrain perform smoke

parts information warranty

information warranty information

updated parts information

updated service procedure

updated warranty information

added model year

updated applicable information

service procedure equinox

procedure equinox terrain

part warranty information

correction service procedure

updated information service

part information warranty

cooler diagnosis chart

diagnosis chart based

based conditions part