Chevrolet 2009 Silverado 1500 Pickup Spezifikationen PDF herunterladen (Seite 233)

100

101

Light On Steady: An emission control system

malfunction has been detected on the vehicle.

Diagnosis and service might be required.

An emission system malfunction might be corrected by

doing the following:

• Make sure the fuel cap is fully installed. See Filling

the Tank on page 5-10. The diagnostic system

can determine if the fuel cap has been left off or

improperly installed. A loose or missing fuel

cap allows fuel to evaporate into the atmosphere.

A few driving trips with the cap properly installed

should turn the light off.

• If the vehicle has been driven through a deep

puddle of water, the vehicle’s electrical system

might be wet. The condition is usually corrected

when the electrical system dries out. A few driving

trips should turn the light off.

• Make sure to fuel the vehicle with quality fuel.

Poor fuel quality causes the engine not to run

as efficiently as designed and can cause: stalling

after start-up, stalling when the vehicle is changed

into gear, misﬁring, hesitation on acceleration,

or stumbling on acceleration. These conditions

might go away once the engine is warmed up.

If one or more of these conditions occurs, change

the fuel brand used. It will require at least one

full tank of the proper fuel to turn the light off.

See Gasoline Octane on page 5-6.

If none of the above have made the light turn off, your

dealer/retailer can check the vehicle. The dealer/retailer

has the proper test equipment and diagnostic tools to

ﬁx any mechanical or electrical problems that might have

developed.

3-47

1 2 ... 228 229 230 231 232 233 234 235 236 237 238 ... 597 598

Kommentare zu diesen Handbüchern

Keine Kommentare

Chevrolet 2009 Silverado 1500 Pickup Spezifikationen Seite 233

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Auto-Videosysteme Chevrolet 2009 Silverado 1500 Pickup