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Anonymous Posted on Sep 20, 2017

I have a 1994 Chevy Cavalier. I put the gas pedal to the floor but it has slow acceleration. How can I fix this?

-New Plug Wires, New Fuel System, New TPS Sensor, New MAP Sensor, New Air Filter

1 Answer

brian williams

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  • Master 1,980 Answers
  • Posted on Sep 21, 2017
brian williams
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Distributor or coil pack maybe?

5 Related Answers

Anonymous

  • 1 Answer
  • Posted on Oct 01, 2008

SOURCE: 1989 Cavalier Z24 3.1 rough idle and hesitation

its just white cuz i too the cat off..

cuz i thought my proble could have been to do with the cat...

cuz i lost power driving up hills and on highways now it just will start the die right away

or start and idle really bad...

any ideas???

i was thinking crank sensor.. or injectors

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Anonymous

  • 1118 Answers
  • Posted on Feb 02, 2009

SOURCE: 1994 GMC Jimmy hard to start and runs rough when first started

did you do a fuel pressure test? if you havent do it its cheep an at least you can elimanate that. if thats not an issue, then there is only two other things crank sensor, and if there is one cam sensor.

Anonymous

  • 11896 Answers
  • Posted on May 15, 2009

SOURCE: my son's gmc 4.3l hesitates upon acceleration. I

do you have any check engine lights on? If you do, that is the first thing I would have checked. It does sound like plugged EGR, vacuum leak, or bad TPS

Anonymous

  • 166 Answers
  • Posted on May 25, 2009

SOURCE: my 1990 chevy cavalier hesitates at 60km

If your car is hesitating at 60 km, you may have any of these six problem-causes listed on this handy site link:
http://yourhandymanzone.com/Your_Handyman_Zone_How_To_Pages_Vehicle_Car_Zone_Cars_Trucks_Vans_Engine_System_Engine_Hesitates_When_Accelerating.htm

Anonymous

  • 1 Answer
  • Posted on Dec 04, 2009

SOURCE: High idle at start up low or high idle during driving

massair frow sensor

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Related Questions:

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1answer

My Chevy cavalier 99 takes a sec to start I have to hold gas pedal to floor been like this fo at least a year I changed full regulator any suggestions it's a 2.2

if the car is fuel injected, holding the gas pedal to the floor will actually cut off your fuel injectors - which may make it worse. You need to check fuel pressure, you want to make sure the fuel pump isn't bad. Also, check your battery.

Hope this is helpful :-)

-Scott
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2000 winstar will crank and fire some but wont start

Try holding the accelerator pedal down to the floor and try to start it. This will put the fuel system in the shut off mode. If it starts you have other problems. Have you checked the fuel pressure, checked for spark at the spark plug wires?
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1994 Chevy 3500hd 6.5 turbo diesel starts then stalls. I have to pump the gas pedal a lot before it starts again. Once started, it runs rough. Specially when I step on the pedal.

As there is no connection between the accelerator pedal and the fuel system then pumping the pedal will have no effect.. I would be checking and bleeding the fuel system from the filter to the pump and checking for a leak in the fuel supply system. Hard starting and running rough is an indication of air in the pump and in the lines to the injectors.
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My 1968 chevy impala wont start unless i push gas pedal to the floor

it is your carburetor the fuel float is set to high and probably leaks. If it older than 10yrs old and has never been rebuilt . do that if you want to save yourself a bunch of time and little more money make the investment of a Brand New not rebuilt. if you get the carb manufactor specs matched to your motor , Out of the box, it will be very close to being on the money .
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I have a 94 chevy cavalier z24 3.1L that idles weird the rpms jump from below 1 to 2 and sometimes to have to hold the gas pedal to floor to start it and sometimes if you dont keep gas pedal on it sta

Its a fuel injection issue likely the pressure regulator check the throttle position sensor and all vacuum related issues to fuel and air intake systems .Then again if the throttle plate is stuck it got way to hot and the engine is likely damaged .The throttle problem could be a frayed cable that sticks in the jacket .
You need to look at all of this stuff and think about it before you do any repairs.
I can't see the vehicle check the cable and the throttle plate movement first it should move freely no binding or snagging if the plate is sticking not closing Ect it would cause this condition .
Lack of fuel pressure would do the same thing .
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I have a Chevy S-10 1994 V-6

my first instinct would be too much of a gap in the spark plugs but since you replaced and im asuming you gapped them then your probelem might be the timing chain
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When i first start out when driving my 1994 chevy cavalier i step on the gas and it hesitates for a sec but then runs ok.this happens almost everytime i start out i had the fuel pump tested and it tested...

If it is the spark wires you get a misfire code, and probably the CEL.
Read codes, check vacuum system and sensors.

let me know if you need more help with the issue.
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1992 chevy caviler

Check fuel pump pressure. It may be going out. Had same problem on a van
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