valve A defective
4. Shift solenoid
valve B defective
5. Shift solenoid
valve C defective
Inspect the O-rings, and check
the shift solenoid valve for
seizure.
Noise from
transmission in
all shift lever
positions
1. ATF pump worn
or damaged
2. Mainshaft
bearing,
countershaft
bearing, or
secondary shaft
bearing defective
Check the line pressure.
Improper alignment of the ATF
pump and the torque converter
housing may cause the ATF
pump to seize. The symptoms
are mostly an rpm-related
ticking noise or a high pitched
squeak.
Be careful not to damage the
torque converter housing when
replacing the main ball bearing.
You may also damage the ATF
pump when you torque down
the main valve body. This will
cause the ATF pump seize.
Install the main seal flush with
the torque converter housing
when replacing the main seal. If
you push it into the torque
converter housing until it
bottoms out, it will block the
fluid return passage and result in
damage.
Inspect the mainshaft, the
countershaft, and the secondary
shaft bearing for wear and
damage.
Vehicle does not
accelerate above
Torque converter one-
way clutch defective
Replace the torque converter
assembly.
2008 Honda Civic LX
2006-08 TRANSMISSION Automatic Transmission - Civic (Except Hybrid)