Page 73 of 340

NOTICE: 
Your engine  is  designed  to work  with the 
electronics in  your vehicle. 
If you add  electrical 
parts  or  accessories,  you  could change the 
way 
the fuel injection system operates.  Before adding 
electrical equipment,  check  with your retailer. 
If 
you  don’t,  your engine might not  perform 
properly. 
If you  ever have to have  your vehicle  towed,  see 
the  part  of this  manual  that tells  how  to do  it 
without damaging your  vehicle.  See  “Towing 
Your  Vehicle’’  in the  Index. 
Driving  Through  Deep Standing 
Water 
NOTICE: 
If you  drive  too quickly  through  deep puddles or 
standing  water, water can come  in through  your 
engine’s  air  intake  and  badly damage your 
engine. 
If you  can’t  avoid  deep puddles or 
standing  water, drive  through  them very slowly. 
Engine  Coolant  Heater (Option) 
In very  cold weather, 0” F (- 18 O C) or colder,  the  engine 
coolant  heater  can  help.  You’ll get  easier  starting  and 
better  fuel  economy  during  engine  warm-up.  Usually, 
the  coolant  heater  should be plugged  in a 
minimum of 
four hours prior to starting  your vehicle. 
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To use  the  coolant  heater: 
1. Turn off the  engine. 
2. Open  the  hood  and  unwrap  the  electrical  cord. 
3. Plug it into  a  normal,  grounded  1  10-volt  outlet. 
r 
NOTICE: 
After  you’ve  used  the  coolant  heater,  be  sure  to 
store  the  cord  as it  was  before  to  keep  it  away 
from  moving  engine  parts. 
If you  don’t,  it could 
be  damaged. 
How  long  should  you  keep  the  coolant  heater  plugged 
in?  The  answer  depends 
on the  weather,  the  kind of oil 
you  have,  and  some  other  things.  Instead 
of trying  to  list 
everything  here,  we 
ask that  you  contact  your 
Oldsmobile  retailer  in  the  area  where  you’ll  be  parking 
your  vehicle.  The  retailer 
can give  you  the best  advice 
for  that  particular  area. 
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Automatic Transaxle 
Your automatic  transaxle has a  shift lever located  on  the 
console  between  the seats. 
PARK (P): This locks your front  wheels.  It’s  the  best 
position 
to use  when  you  start  your  engine  because your 
vehicle  can’t move  easily. 
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Ensure the shift lever is fully in PARK (P) range before 
starting  the engine.  Your Oldsmobile  has a 
brake-transaxle  shift interlock.  You have  to 
apply your 
regular brakes 
before you  can shift from PARK (P) 
when  the ignition  key is in  the RUN position. If you 
cannot shift  out of 
PARK (P), ease  pressure on the shift 
lever 
-- push  the shift lever all the  way into PARK (P) -- 
as you  maintain brake application. Then move the shift 
lever  into  the  gear  you  wish. (Press the shift lever  button 
before moving the shift  lever.) See “Shifting  Out of 
PARK (P)” later in this section. 
REVERSE  (R): Use this gear to back  up. 
NOTICE: 
Shifting  to  REVERSE (R) while  your  vehicle is 
moving  forward  could  damage  your  transaxle. 
Shift  to  REVERSE 
(R) only  after  your  vehicle  is 
stopped. 
To rock  your  vehicle  back and forth to get out  of  snow, 
ice  or  sand without damaging your transaxle, see 
“If 
You’re  Stuck: In Sand, Mud, Ice or Snow” in the Index. 
NEUTRAL (N): In  this position, your engine doesn’t 
connect  with the wheels. 
To restart when  you’re already 
moving, use 
NEUTRAL (N) only.  Also, use NEUTRAL 
(N) when  your vehicle is  being towed. 
I NOTICE: I 
Damage to your  transaxle  caused  by  shifting  out 
of 
PARK (P) or NEUTRAL (N) with  the  engine 
racing  isn’t  covered  by  your  warranty. 
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AUTOMATIC OVERDRIVE (a): If your automarlc 
transaxle  has 
AUTOMATIC OVERDRIVE, this position 
is for normal  driving. If you  need  more power  for 
passing,  and  you’re: 
Going  less  than 35 mph (55 km/h), push your 
accelerator  pedal about  halfway  down. 
Going  about 35 mph (55 km/h) or more,  push the 
accelerator  all the way down. You’ll  shift down 
to 
the next  gear and have  more power. 
NOTICE: 
This  NOTICE  applies  only if you  have  an 
Automatic  Overdrive  transaxle. 
If your  vehicle  is 
so equipped  and if it seems  to start  up  rather 
slowly, 
or if  it seems  not to shift  gears  as you go 
faster, something may  be wrong with a  transaxle 
system  sensor.  If  you  drive very 
far that way, 
your  vehicle  can be damaged. 
So, if this  happens, 
have  your  vehicle  serviced  right away.  Until 
then,  you can use SECOND 
(2) when  you  are 
driving  less than 
35 mph (55 kmk) and 
OWRDRIVE 
(0) for  higher  speeds. 
DRIVE (D) or  THIRD (3): If your automatic  transaxle 
does  not have  OVERDRIVE,  this position  is for normal 
driving,  at 
all speeds, in most  street  and highway 
situations. 
If your  automatic  transaxle has  OVERDRIVE (@), 
THIRD (3) is like  OVERDRIVE (@), but you never  go 
into  OVERDRIVE 
(@). 
Here  are some times you  might  choose  THIRD (3) 
instead of OVERDRIVE (a): 
When driving  on  hilly,  winding roads. 
When towing  a  trailer, so there is less shifting 
between  gears. 
When  going  down  a  steep hill. 
SECOND (2): This position gives you more  power but 
lower 
fuel economy. You can  use  SECOND (2) on hills. 
It  can  help control  your  speed as you go down steep 
mountain  roads, but then  you would also want to use 
your  brakes 
off and  on. 
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NOTICE: 
Don’t drive in SECOND (2) for  more  than 
5 miles (8 km), or  at  speeds  over 55 mph 
(88 km/h),  or you  can  damage  your  transaxle. 
Use  DRIVE  (D) (OVERDRIVE 
(0) or 
THIRD 
(3) if  your  vehicle  has OVERDRIVE (0)) 
as much  as  possible. 
Don’t  shift  into  SECOND 
(2) unless you are going 
slower  than 
65 mph (105 km/h),  or you  can 
damage  your  engine. 
If you  have the four-speed  transaxle  with OVERDRIVE 
(a), SECOND (2) will select  either  first or second gear 
depending  on  vehicle speed. If your vehicle is slowing, 
the transaxle  will downshift  to first  gear  at 
20 to 25 mph 
(32 to 40 kdh) for  engine  braking. You may  notice 
some variation in  shift speed  in SECOND 
(2) when 
accelerating  or braking. 
FIRST  (1): This position  gives you even  more  power 
(but  lower  fuel  economy) 
than SECOND (2). You can 
use 
it on very  steep  hills, or in deep snow or mud. If the 
shift lever  is put  in FIRST 
(I), the  transaxle won’t shift 
into  first  gear  until the vehicle  is  going slowly enough. 
I NOTICE: 
If your  front  wheels  can’t  rotate, don’t try  to 
drive. This might  happen if  you were stuck  in 
1 very deep  sand  or mud  or were  up against a solid 
object.  You can damage  your  transaxle. 
Also,  if  you  stop when  going  uphill, don’t  hold 
your  vehicle  there with  only 
the accelerator 
, pedal.  This could  overheat  and damage  the 
1 transaxle.  Use your  brakes  or shift  into  PARK (P) 
~ to hold  your  vehicle  in position  on a hill. 
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Manual  Transaxle 
This  is  your  shift  pattern. Here’s  how  to  operate  your  transaxle: 
FIRST (1): Press the clutch  pedal  and  shift  into 
FIRST 
(1). Then,  slowly  let  up  on  the  clutch  pedal  as 
you  press  the  accelerator  pedal. 
You  can  shift  into FIRST 
(1) when  you’re  going  less 
than 
20 mph (32 kmk). If you’ve  come  to  a  complete 
stop  and  it’s  hard  to  shift  into  FIRST 
(I), put  the  shift 
lever  in  NEUTRAL 
(N) and  let  up  on  the  clutch.  Press 
the  clutch  pedal  back  down.  Then  shift  into  FIRST 
(1). 
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SECOND (2): Press the clutch pedal as you  let  up 011 
the accelerator pedal and shift into SECOND (2). Then 
slowly let 
up on the clutch pedal as you  press the 
accelerator pedal. 
THIRD (3), FOURTH (4) and FIFTH (5): Shift into 
THIRD (3), FOURTH (4) and FIFTH (5) the same  way 
you do for  SECOND (2). Slowly  let  up  on  the  clutch 
pedal  as you  press the accelerator pedal. 
To stop,  let up on the accelerator  pedal  and  press  the  brake 
pedal.  Just  before  the  vehicle  stops,  press  the  clutch  pedal 
and  the  brake  pedal,  and  shift  into  NEUTRAL  (N). 
NEUTRAL (N): Use  this position  when  you start or 
idle your engine. 
REVERSE  (R): To back up, press down the clutch 
pedal  and shift into REVERSE 
(R). Let  up  on  the  clutch 
pedal slowly while pressing  the accelerator pedal. 
NOTICE: 
Shift  to REVERSE (R)  only after  your vehicle is 
stopped. Shifting to REVERSE (R)  while your 
vehicle 
is moving could damage your transaxle. 
Also,  use REVERSE (Rj, along with the parking  brake, 
for  parking  your vehicle. 
Up Shift  Light (Manual  Transaxle) 
If you have a manual 
transaxle,  you have  an 
UP 
SHIFT light.  This 
light 
will show  you 
when 
to shift to  the 
next  higher gear  for 
best fuel economy. 
When  this light  comes on, you  can shift to the  next 
higher gear 
if weather,  road and traffic conditions  let 
you. For the  best fuel economy, accelerate slowly and 
shift  when  the light  comes  on. 
While  you  accelerate, 
it is normal  for  the  light  to  go on  and 
off if you  quickly  change  the  position  of  the  accelerator. 
Ignore  the  UP  SHIFT  light  when 
you downshift. 
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