SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2025SUBURBAN LS, 4WDREPAIR AND DIAGNOSISBODY & FRAMEIGNITION SWITCH/STEERING LOCKGENERAL INFORMATIONINTRODUCTIONTEXT FORMATS AND SYMBOLS
2025 Chevrolet Suburban LS, 4WD

Text Formats and Symbols

2025 Chevrolet Suburban LS, 4WDSECTION Text Formats and Symbols

These punctuation marks and symbols are used in the service information to separate information, values, data, and text.

NOTE:

In the examples, the punctuation marks and symbols are bold only to highlight them; in the service information, they are not bold.

Punctuation/Symbol Description
:  Colon  separates the "what to do" statement from the "where to do it, how to do it, or which ones"
Example: 
  • Disconnect the electrical connector:  X3 @ K20 Engine Control Module
  • Test for less than 10 Ω between the test points:  Signal circuit terminal 1 & Ground
  • Install the following components: 
    • Valve
    • Bolt [2x]
    • Nut [2x]
&  Ampersand  separates two test points or two or more conditions
Example: 
  • Test for less than 10 Ω between the test points: Signal circuit terminal 1 &  Ground
  • Throttle Angle = Greater than 0% &  Engine Speed = Less than 1000 RPM
@  At  sign separates location information relative to a component. Replaces "from the", "to the" or "at the".
Example: 
  • Signal circuit terminal 1 @  Control module harness
  • Instrument Panel Center Trim Plate Applique @  Instrument Panel - Remove
-  Chevron  separates the action/condition/function/object from the object/task/value
Example: 
  • Perform the scan tool control function: EVAP Purge Solenoid Valve -  50%
  • Remove -  Test Lamp
  • Test or replace -  B34 Engine Coolant Temperature Sensor
  • Instrument Panel Center Trim Plate Applique @ Instrument Panel -  Remove
  • If any of the DTCs are set -  Repeat Step 5
=  Equal  sign separates the observed object from the nominal value or when stating a value
Example: 
  • Verify the scan tool parameter: ECT Sensor = Colder than -39°C (-38°F) 
  • Engine Run Time =  Greater than 10 min
  • 0.75 to 1.5 V - A/C Compressor =  Off
  • 1.3 to 2.5 V - A/C Compressor =  On
-  Hyphen  separates the component name from the location information relative to the vehicle (e.g. Left, Right, Lower, Upper)
Example: 
Cylinder Head -  Left - Remove
-  Minus  sign used for negative values
Example: 
Engine Coolant Temperature = Between -  10 and -  5°C (14 and 23°F)
-  Ndash  separates a consecutive numeric range
Example: 
Cylinder 1-  8 Injector
-  Mdash  separates additional information at the end of the subject matter
Example: 
  • Engine Controls Ignition Relay Feedback Circuit = Less than 5 V -  For greater than 5 s
  • Switch @ Switch Bezel - Remove -  Rotate counterclockwise
/  Forward slash  separates conditions or alphanumeric terminals
Example: 
  • Screen - Misaligned /  Missing /  Restricted /  Torn
  • Signal circuit terminal 1/  A @ Control module harness
( )  Parenthesis  identify a callout reference
Example: 
Instrument Panel Center Trim Plate Applique (  1) 
[ ]  Brackets  identify a quantity reference
Example: 
Hood Hinge Bolt [  2x] 
{ }  Curly brackets  identify decisional information at the beginning of a subject matter
Example: 
  • {  If equipped}  Instrument Panel Center Trim Plate Applique (1) - Remove
  • {  2.0L (LHU)}  Low Reference circuit terminal 2 & Ground
  • {  2.4L (LAF)}  Low Reference circuit terminal 5 & Ground
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

Shop Manual-Ready ToolsFree Quote CheckQuote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.