Question about 2003 Cadillac Seville STS

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2003 cadilac sts throttle problem

When car is in drive car will rev without going anywhere.

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Could be TPS sensor.

Posted on Apr 22, 2013


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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 3 Answers

SOURCE: white smoke coming from exhaust, smells like gas

Check the fuel pressure regulator. It should have a vacuum line attached to it - disconnect the vacuum line and turn the ignition on - if fuel come out then that's your problem. DON"T do this while the engine is hot or you could start a fire!

Posted on Jan 01, 2009

  • 2004 Answers

SOURCE: car over heats

There is definately a problem with the wiring (i.e.electrical fault).

Let youe electrician run a wire to the fan separately to enable the fun run independently.

Good luck.

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Posted on Apr 11, 2009

  • 135 Answers

SOURCE: b 1998 cadilac seville sts, battery shows good

check fuses

Posted on May 19, 2009

  • 29 Answers

SOURCE: 2003 cadi sts car keeps shutting off

HI, Your car (if it has the 4.6 northstar needs crankshaft sensors (there are 2 on your car) and there are updated sensors now for (phantom stall conditions) Thans RAY

Posted on Jun 21, 2009

  • 77201 Answers

SOURCE: Low oil warning stop car do not drive 03 sts cadilac

then do so until you can have the low oil pressure checked and confirmed by a shop, this may be a real problem or a defective oil pressure sender.

Posted on Nov 23, 2009

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I bought a 2003 mazda6 3.0 liter v6 with 69000 miles combo auto/man trans. about every 2 weeks or so I'm driving down the road and the trans seems to go into neutral on it's own. the engine revs up with...

Hi. I guess replacing the throttle body is not the soultion for this problem. Try to check the transmission itself. there might be problem with the gears since you mentioned that car go to neutral on its own. Is there an indicator to your dash that will tell you that you are in neutral position?

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1 Answer

Low oil warning stop car do not drive 03 sts cadilac

then do so until you can have the low oil pressure checked and confirmed by a shop, this may be a real problem or a defective oil pressure sender.

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Had the same problem...hit CONFIG...then Vehicle on the left side...when the Vehicle screen
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1995 cadilac deville has problem shifting from 1 to 2 gear

You don't have torque converter shudder. You don't even mention that in your original post! You def had a solenoid issue. My 94 STS did the same thing. I only had reverse, 1st and 2nd gear. Wouldn't shift outa 2nd period. It was a $200 solenoid repair. Car had a 160K on it when that happened. I have almost 170k on it now. Shifts and works fine. you don't need the tranny replaces ad josavv63 indicates.

Feb 10, 2009 | 1995 Cadillac Seville

1 Answer

Revs go high & no throttle responce?

Clutch slip, prob on its way out

Sep 21, 2008 | 2003 Renault 181

1 Answer

Cadilac cts

The black plastic grille around the fog lamp can be removed without tools. If you look through the slats, you'll see 5 or 6 "clips" that can be GENTLY released with your finger. Once the grille is out (which is about 4 inches high by about 14 inches long), you'll see that the fog lamp assembly can be removed with 3 screws. Simpler than you probably thought!

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