Operation CHARM: Car repair manuals for everyone.
Home >> Chevrolet >> 2000 >> Express 3/4 Ton Van V8-6.5L DSL Turbo VIN F >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Scan Tool Testing and Procedures >> Scan Tool Data, Normal Values and Definitions >> Scan Tool Data Definitions - Powertrain Systems >> APP 3
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

APP 3

RANGE 0-5 VOLTS:
The PCM uses the APP sensors in order to control the fuel delivery as requested by the driver. Three APP sensors are located in a module at the base of the accelerator pedal. The PCM only requires information from one sensor; the other two sensors serve as fail safes. APP 3 should read approximately 4.0 volts at idle and should steadily decrease to approximately 2.5 volts at wide open throttle.
pro multis · About Operation CHARM