Rough idle... Found this forum too late..
Thread Starter
|
Registered User
Joined: Feb 2009
Posts: 38
Likes: 0
From: Tampa Florida
Maybe.. But wouldn't injectors also give me problems while my foot is on the gas driving?
Something else I noticed... If the AC or Heat is on, the truck runs fine.. no more studdering.
Something else I noticed... If the AC or Heat is on, the truck runs fine.. no more studdering.
Thread Starter
|
Registered User
Joined: Feb 2009
Posts: 38
Likes: 0
From: Tampa Florida
Is there an easy way to check for Vac leaks?
Also is there a diagram somewhere of all the vac lines? I'll check my haynes manual.. havent seen anything in there for that but I wasnt specifically looking for it either.
/crossmyfingers
Also is there a diagram somewhere of all the vac lines? I'll check my haynes manual.. havent seen anything in there for that but I wasnt specifically looking for it either.
/crossmyfingers
Champion
Joined: Jun 2006
Posts: 4,822
Likes: 4
From: Indiana
IndyD
Hall Of Fame
Joined: Jun 2005
Posts: 14,228
Likes: 19
From: Riverton, UT
Under the hood on the hood should be a diagram. Also Chiltons manual.
²
VEHICLE EMISSION CONTROL
INFORMATION (VECI) LABEL
DESCRIPTION
All vehicles are equipped with a combined VECI
label. This label is located in the engine compartment
on the inside of the hood passenger side.
INFORMATION (VECI) LABEL
DESCRIPTION
All vehicles are equipped with a combined VECI
label. This label is located in the engine compartment
on the inside of the hood passenger side.
The VECI label contains the following:
²
Engine family and displacement
²
Evaporative family
²
Emission control system schematic
²
Certification application
²
Engine timing specifications (if adjustable)
²
Idle speeds (if adjustable)
²
Spark plug and gap
The label also contains an engine vacuum schematic.
