TirePressureLight
WhentheLightFlashesFirstandThenis
OnSteady
Forvehicles withatire
pressure monitoring
system,thislightcomes
onbrieflywhentheengine
isstarted. Itprovides
information abouttire
pressures andtheTire
Pressure Monitoring
System.
Thisindicates thattheremaybeaproblemwiththeTire
Pressure MonitorSystem.Thelightflashesforabouta
minuteandstaysonsteadyfortheremainder ofthe
ignition cycle.Thissequence repeatswitheveryignition
cycle.SeeTirePressure MonitorOperation on
page 6‑64 formoreinformation.
MalfunctionIndicatorLamp
CheckEngineLight
WhentheLightisOnSteady
Thisindicates thatoneormoreofthetiresis
significantly underinflated.
Acomputer systemcalledOBDII(On-Board
Diagnostics-Second Generation) monitorsoperation of
thefuel,ignition, andemission controlsystems.
Itmakessurethatemissions areatacceptable levels
forthelifeofthevehicle, helpingtoproduceacleaner
environment.
Atirepressure messageintheDriverInformation
Center(DIC),canaccompany thelight.SeeDriver
Information Center(DIC) on page 4‑69 formore
information. Stopandcheckthetiresassoonasitis
safetodoso.Ifunderinflated, inflatetotheproper
pressure. SeeInflation -TirePressure on page 6‑60
formoreinformation.
4-62
| Categories | Cadillac Manuals, Cadillac STS Manuals |
|---|---|
| Tags | Cadillac STS 3.6, Cadillac STS 4.6 |
| Model Year | 2010 |
| Download File |
|
| Document File Type | |
| Copyright | Attribution Non-commercial |
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