Could someone tell me where I can find the heater control valve on a 94
Grand Am 2.3L with A/C? I believe that I may have a broken vacuum line,
bad heater control valve or bad connection. No matter which position I
turn the control knob, air always flows through the vents; I cannot

My 89 Bonniville (360k kms)
Would not crank.
Two weeks prior I had a problem with the positive post...I ended up
cutting off the rubber to give it a better cleaning job......long storie

Hello and thank you for your prior responses and suggestions.
It's the 3800 motor with 117,000 miles.  On occasion it will stall for
no apparent reason.  The "check gauges" light appears, the "chime"
sound is heard, and then it stalls.  So far the "check engine" light

Real problem driving me crazy... I think I have shorted out something,
but can't find it...
At first when I turned my headlights on, the stereo (cd player), and
the heater would shut off... only once in awhile.

My car starts fine ... then I put it in reverse (or neutral or drive) and I
hear a clicking noise coming from the fuse box, (if I remove the fuse panel
cover, can also feel the click in a 1" x 1" black relay) my daytime running
lamps flash, and the "service" light comes on. Seems to ...

Where exactly is the reset button for the fuel pump in this particular
vehicle?...A friend of mine recently filled up his gas tank and then
after driving about 3 blocks had to lock his brakes up and now the car
won`t turn over..I know some of them had some sort of emergency cutoff

Just had another problem with my '97 Grand Am today, looks like the
alternator.  I've had the car now for about 5 years, and I believe this
will be my 3rd altenator.  That doesn't seem right to me.  In the time
that I've had it, I've put approximately 100,000 miles on it.  Is there

What would cause the heater fan to run constantly in a 1990 Pontiac
Bonneville.The only way to stop the fan is to pull the fuse.A friend had
a back yard mechanic work on the car because it would not start.He said
he had to repair the ground strap and now the heater  fan will not ...

Hello, I have a problem.  my 92 sunbird starts fine but after 10 miles of
driving, when coming to a stop sign or traffic light the engine shuts
down.  The car idles fine, but when I take it out of park through reverse,
neutral and into drive the car lurches forward and dies.  It ...

i have a 94 grand prix(3.4) and the car has started (a few times so far)a
possible problem,after a few times of turning the car off and restarting the
engine,the car acts for the better word like a sluggish starter,this only
has happened after the car ran for an hour or more at ...

I can't find a dipstick and the owner's manual says it never needs to be
checked.  It then goes on to say if you suspect a leak, have it checked by a
dealer.  Whatever.
Can someone tell me how this is done?  I suspect it may be low.

1.    1999 PONTIAC GRAND AM
2.    Engine size 2.4 L4
3.    Transmission  AUTOMATIC
4.    Mileage 160000

I think that my fuel pump is going. The problem is that when I get it
started it runs for about 5 seconds then shudders and stalls. If can
get it started, I will drive for a few minutes and then when I press on
the gas I get no acceleration. If I pump the gas while driving I am

i was wondering what i have to do to put a factory super charger on my
1997 pontiac grand prix 3.8 series  II it is non supercharged if any
one can help id appriciate it

I OWN A 1994 PONTIAC BONNEVILLE WTIH AN AUTOMATIC.
MY CAR STARTS AND TURNS OVER SLOWY BUT SOME TIMES STARTS QUICKLY.
THE BATTEY CHECKED OUT AND THE ALTERNATOR CHECKED OUT.
THE ONLY TROUBLE CODE I FOUND WAS P0740 THE TCC: TORQUE CONVERTER CONTROL