Lack of Power, Sluggishness, or Sponginess

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Lack of Power, Sluggish or Spongy

Checks

Action

Definition: Engine delivers less than expected power. Little or no increase in speed when the accelerator pedal is pushed down part way.

Preliminary Checks

  • Refer to the Powertrain On Board Diagnostic (OBD) System Check

  • Refer to Important...

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You may preview the service manual table of contents by clicking below.

Service Manual Table of Contents

Document Tags

Document Title: Lack of Power, Sluggishness, or Sponginess

engine

system

check

fuel

test

coil

trim

range

spark

proper

exhaust

ignition

following

tester

ground

connect

plug

wire

cracks

resistance

improper

damaged

mechanical

inspect

possible

fuel trim

spark tester

spark plug

spark plugs

engine mechanical

exhaust system

check items engine

fuel trim significantly

fuel trim system

spark plug wire

plug wire coil

value outside specified

outside specified range

check exhaust system