Subject: | Service Manual Update for 2002 VUE Transaxle Service Manuals |
Models: | All 2002 Saturn VUE vehicles |
Purpose
The purpose of this bulletin is to update all 2002 Transaxle Service Manuals
at your location with the following:
• | New Bushing, Bearing and Thrust Washer Locations illustration. |
• | AF33-5 Transaxle Fluid Level Checking Procedure, and Transaxle Fluid Replacement
procedure. |
• | VT25-E Transaxle Fluid Level Checking Procedure, and Transaxle Fluid Replacement
procedure. |
• | Corrections to Drive Shaft Fasteners torque specifications, valve body
cover installation, and notice statement for Line Pressure Test procedure. |
• | Service information on incorrectly placed AF33-5 and VT25-E Transaxle
Removal procedures and Diagnostic chart - Complaint/Condition Chart (AF33-5). |
Please obtain all 2002 Transaxle Service Manuals at your location and make the
necessary updates to each manual as indicated in this bulletin.
New Illustration and Procedures
- Using a marker or pen, cross out the following procedures from the service
manuals:
• | Cross out the Bushing, Bearing and Thrust Washer Locations illustration
on page 532. |
• | Cross out the Transaxle Fluid Level Checking Procedure on page 537. |
• | Cross out the Transaxle Fluid Replacement procedure on pages 338
- 340. |
• | Cross out the Transaxle Fluid Replacement procedure on page 559
and 560. |
• | Cross out the Transaxle Fluid Level Checking Procedure on page 271
and 272. |
- Next to each item crossed out in step 1, write the following:
Refer to Technical Bulletin 02-T-09
- Make photocopies of pages 3 - 11 of this bulletin.
- Insert a photocopy of pages into each service manual:
• | Insert photocopy of page 4 between pages 532 and 533. |
• | Insert photocopy of page 5 between pages 536 and 537. |
• | Insert photocopy of page 6 and 7 between pages 558 and 559. |
• | Insert photocopy of pages 8 and 9 between pages 270 and
271. |
• | Insert photocopy of pages 10 and 11 between pages 338 and
339. |
Correction
Using a marker or pen, make the following corrections:
• | Cross out the 100 N·m (74 lb ft) torque specifications
for Drive Shaft Fasteners on pages 54 and 486, write in new specifications
of 25 N·m (18 lb ft). |
• | Write in "Apply RTV or equivalent on valve body cover." before step 2
on page 601 and step 18 on page 610. |
• | Write in "not" in the notice statement in the "Line Pressure Test" procedure
on page 306. The notice statement should read "Total test running time should
not be longer than two minutes. Otherwise, transaxle damage could occur". This should
also be corrected in the "Line Pressure Test" procedure on page 938 in the Powertrain
Electrical Diagnostics Service Manual. |
The following NOTICE was inadvertently omitted from the 2002 VUE Transaxle Service
Manual. Write in the following NOTICE on page 82 following the Brake Transaxle
Shift Interlock (BTSI) text.
Notice: All shifter cable and park lock cable clips are one time usage only. Any service
repair requiring cables to be disconnected from the transaxle control cable bracket
or shifter assembly will require a cable clip replacement.
Transaxle Removal Procedures and Diagnostic Chart Locations
The following are the proper locations for the AF33-5 and VT25-E Transaxle Removal
procedures and for Diagnostic chart - Complaint/Condition Chart (AF33-5) that was
inadvertently omitted. The transaxle removal procedures are correct and titled correctly,
however they have been included in the incorrect sections.
• | "Transaxle Removal (AF33-5)" procedure can be found on page 386
in the VT25-E (M16/M75) section of the 2002 Transaxle Service Manual. Next to title,
with pen or marker write in "Transaxle Removal (VT25-E) procedure on page 617.
Refer to Technical Information Bulletin 02-T-09." |
• | "Transaxle Removal (VT25-E)" procedure can be found on page 617
in the AF33-5 (M45) section of the 2002 Transaxle Service Manual. Next to title, with
pen or marker write in "Transaxle Removal (AF33-5) procedure on page 386. Refer
to Technical Information Bulletin 02-T-09." |
• | "Diagnostic chart - Complaint/Condition Chart (AF33-5)" can be found on
page 822 in the Transaxle Controls section of the 2002 Powertrain Electrical
Diagnostics Service Manual. |
Service manual update page to be inserted into 2002 VUE Transaxle Service Manuals.
Refer to Technical Information Bulletin 02-T-09, February, 2002.
Bushing, Bearing and Thrust Washer Locations AF33-5
Service manual update page to be inserted into 2002 VUE Transaxle Service Manuals.
Refer to Technical Information Bulletin 02-T-09, February, 2002.
Transaxle Fluid Level Checking Procedure AF33-5
- Park vehicle on level ground.
- Start engine and operate vehicle until transaxle fluid temperature reaches
60°- 70°C (140° - 158°F) *.
- Depress brake pedal and move shift lever slowly through all gear ranges
from P (Park) to L (Low), pausing for about three seconds in each range.
Return shift lever to P (Park) range at idle condition.
- Push retaining clip back and pull level gauge
out, wipe off fluid with a clean cloth and reinsert.
- Pull level gauge out again and check if fluid level is within the HOT
range.
- Check condition of transaxle fluid. Refer to "Check Fluid Color" located
in this service manual.
Notice: Saturn Automatic Transaxle Fluid (ATF) (P/N 21005966 and P/N 21019223) is not
compatible with this transaxle. If Saturn ATF is used, transaxle damage will result.
This transaxle uses Saturn transaxle fluid (P/N 22689186).
- If fluid is not within the correct level, adjust accordingly:
7.1. | If fluid is below the HOT range, add enough fluid to bring it up to correct
level. |
7.2. | If fluid is above the HOT range, drain excess fluid. |
* If check is necessary at a low oil temperature of 30°- 40°C (86°
- 104°F), perform check using the COLD range on level gauge. However, the fluid
must be re-checked at the proper fluid temperature.
Service manual update page to be inserted into 2002 VUE Transaxle Service Manuals.
Refer to Technical Information Bulletin 02-T-09, February, 2002.
Transaxle Fluid Replacement AF33-5
Removal
Caution: Make sure vehicle is properly supported and squarely positioned on the hoist.
To help avoid personal injury when a vehicle is on a hoist, provide additional support
for the vehicle on the opposite end from which components are being removed.
- Position vehicle on a hoist and raise vehicle.
- Remove drain plug and drain fluid. Allow at least 5 minutes for
fluid to drain completely.
- Remove gasket from drain plug and discard.
- Install a new gasket onto drain plug.
- Install drain plug.
Tighten
Tighten the drain olug to 40 N·m (30 lb ft).
- Lower vehicle.
- Add approximately 3.1 Liters (3.3 qts.) of Saturn transaxle
fluid to unit.
- Make sure vehicle is on level ground.
- Start engine and operate vehicle until transaxle fluid temperature reaches
60°- 70°C (140°-158°F).*
- Apply parking brake.
- Depress brake pedal and move shift lever slowly through all gear ranges
from P (Park) to L (Low), pausing for about three seconds in each range.
Return shift lever to P (Park) range at idle condition.
- Push retaining clip back and pull level gauge
out, wipe off fluid with a clean cloth and reinsert.
- Pull level gauge out again and check if fluid
level is within the HOT range.
- If fluid is not within the correct level, adjust accordingly:
• | If fluid is below the HOT range, add enough to bring it up to the correct
level. |
• | If fluid is above HOT range, drain excess fluid. |
* If the check is necessary at a low oil temperature of 30°- 40°C (86°-
104°F), perform check using the COLD range on the level gauge. However, the fluid
must be re-checked at the proper fluid temperature.
Service manual update page to be inserted into 2002 VUE Transaxle Service Manuals.
Refer to Technical Information Bulletin 02-T-09, February, 2002.
Transaxle Fluid Level Checking Procedure VT25-E
Caution: Make sure vehicle is properly supported and squarely positioned on hoist. To
help avoid personal injury when a vehicle is on a hoist, provide additional support
for the vehicle on the opposite end from which components are being removed.
- Install scan tool.
- Start vehicle.
- Perform the following:
3.1. | Shift transaxle from (P) Park to (R) Reverse for 10 seconds. |
3.2. | Shift transaxle from (R) Reverse to (D Drive for 10 seconds. |
3.3. | Shift transaxle back to (P) Park. The engine should remain running. |
- Set transaxle to the following conditions:
4.1. | Engine Speed at idle or 800 rpm |
4.2. | Shift selector in (P) Park. |
- Raise vehicle. Vehicle must be level, with engine running.
- Remove lower tube plug and discard.
• | If fluid drains down at a steady stream from the opening, wait for it
to stop. Go to step 7. |
• | If no or very little fluid drains down from opening, add fluid to transaxle
until it starts to drain at a steady stream (1/4 inch in diameter). Then stop
adding immediately. Allow fluid to drain until fluid stream stops. |
Notice: Saturn Automatic Transaxle Fluid (ATF) (P/N 21005966 and P/N 21019223)
is not compatible with this transaxle. If Saturn ATF is used, transaxle damage will
result. This transaxle uses Saturn Transaxle Fluid (P/N 22688912).
- Replace with new plug and wipe away any excess fluid from transaxle.
Tighten
Tighten the transaxle lower tube plug to 11 N·m (8 lb ft).
- On Scan tool, record the Trans. Fluid Temp.
• | If the Trans. Fluid Temp. is 20°C (68°F) or below, add 0.5 qt.
(0.47 liter) of fluid to transaxle. Do not remove plug. |
• | If the Trans. Fluid Temp. is 40°C (104°F) add 0.75 qt.
(0.71 liter) of fluid to the transaxle. Do not remove plug. |
• | If the Trans. Fluid Temp. is 60°C (140°F) add 1.0 qt. (0.95 liter)
of fluid to the transaxle. Do not remove plug. |
• | If the Trans. Fluid Temp. is 80°C (176°F) or above, add 1.25 qt.
(1.2 liter) of fluid to the transaxle. Do not remove plug. |
- Turn off vehicle.
Service manual update page to be inserted into 2002 VUE Transaxle Service Manuals.
Refer to Technical Information Bulletin 02-T-09, February, 2002.
Transaxle Fluid Replacement VT25-E
Caution: MAKE SURE VEHICLE IS PROPERLY SUPPORTED AND SQUARELY POSITIONED ON THE HOIST.
TO HELP AVOID PERSONAL INJURY WHEN A VEHICLE IS ON A HOIST, PROVIDE ADDITIONAL SUPPORT
FOR THE VEHICLE ON THE OPPOSITE END FROM WHICH COMPONENTS ARE BEING REMOVED.
Notice: DEX-CVT® additive P/N 22697447 is required for all transaxle fluid
replacement procedures.
- Position vehicle on hoist and raise vehicle.
- Remove lower tube plug.
- Remove lower tube assembly and drain fluid. Allow
at least 5 minutes for fluid to drain completely.
- Install lower tube assembly.
Tighten
Tighten the lower tube assembly to 16 N·m (12 lb ft).
- Temporarily install original lower tube plug. Do not torque plug.
- Lower vehicle.
Notice: Saturn ATF (P/N 21005966 and P/N 21019223) is not compatible with
this transaxle. If Saturn ATF is used, transaxle damage will result. This transaxle
uses Saturn Transaxle Fluid (Saturn P/N 22688912).
- Add a range of 6.0-6.5L (6-7 qts) of fluid to unit.
- Install scan tool.
- Start vehicle. Vehicle must be level.
- Perform the following:
10.1. | Shift transaxle from (P) Park to (R) Reverse for 10 seconds. |
10.2. | Shift transaxle from (R) Reverse to (D) Drive for 10 seconds. |
10.3. | Shift transaxle back to (P) Park (engine should remain running). |
- Raise vehicle.
- Remove lower tube plug and discard.
• | If fluid drains down at a steady stream from the opening, wait for it
to stop. |
• | If no or very little fluid drains down from opening, add fluid to transaxle
until it starts to drain at a steady stream (1/4 inch in diameter). Then stop
adding immediately. Allow fluid to drain until fluid stream stops. |
- Install new plug, and wipe away any excess fluid from transaxle.
Tighten
Tighten the transaxle lower tube plug 11 N·m (8 lb ft).
- Lower vehicle.
- On the scan tool, record TRANS FLUID TEMP.
• | If TRANS FLUID TEMP is 20°C (68°F) or below, add 0.5 qt.
(0.47 liter) of fluid to transaxle. |
• | If TRANS FLUID TEMP is 40°C (104°F) add 0.75 qt. (0.71 liter)
of fluid to the transaxle. Do not remove plug. |
• | If TRANS FLUID TEMP is 60°C (140°F) add 1.0 qt. (0.95 liter)
of fluid to the transaxle. Do not remove plug. |
• | If TRANS FLUID TEMP is 80°C (176°F) or above, add 1.25 qt.
(1.2 liter) of fluid to the transaxle. Do not remove plug. |
- Turn off vehicle.
- Add DEX-CVT® additive P/N 22697447 to transaxle using the applicator
provided. Inject entire contents into transaxle.