Question about Cars & Trucks

1 Answer

Would a bad or maladjusted tps make rpm go up and down while driving on the highway?

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Cars & Trucks Master
  • 450 Answers

A stretch out TIMING BELT is more like it !

Posted on Jan 15, 2013

5 Suggested Answers

6ya6ya
  • 2 Answers

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Mikey108
  • 475 Answers

SOURCE: My 03 Jeep TPS may be bad. Is it covered under my 7/70 Warranty ?

7/70 is basicly for powertrain. It could be covered under the emmisions warranty. Call the dealer.

Posted on Dec 29, 2008

polarcycle
  • 1392 Answers

SOURCE: Gauges go crazy while driving

Sounds like a faulty body control module, or the forward control module. Possibly the cluster is going bad. Is it still under warranty? Take it to the dealer, which you may have to do anyway.

Posted on Jun 10, 2009

  • 564 Answers

SOURCE: 95 gm 5.7 stumbles bad at low rpm

have you tried to spay the base of throttle body & intake to see if throttle body base gasket is is good or sucking air

Posted on Feb 01, 2010

alicantecoli
  • 22156 Answers

SOURCE: 1985 supra rpm suddenly just

check the vacumn hose for the brake servo ,could eb sucking in air ,also check the cable as the plastic dust cover could have come loose and its stuck under the cable on the arc ,also make sure the butterfly is on the stop ,then post as need to know if the butterfly is on the stop to tell you what to do next

Posted on Dec 19, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Trouble code 45


what car , exactly , and year.
??????????????????????
but most SLUZUKIs (and some GEO;s but not toyota based Prizms)
45 is
Idle Switch Circuit , grounded all the time. Part of TPS sensor. (too low) or Maladjusted.

the TPS has a calibration procedure if no bad.

Sep 20, 2013 | Geo Cars & Trucks

1 Answer

What cause rpm gauge needle to fluctuating from1000 to 2000?


fuel filter,air filter,could be TPS sensor,crankshaft sensor.weak fuel pump.

Feb 21, 2013 | Cars & Trucks

1 Answer

Hello, my name is Tim. My uncle has a 89' Bronco ii. While cruising on flat, level highway, the transmission kicks in and out of overdrive. Do you have a suggestion? The transmission has been replaced,...


Durango would shift in and out of overdrive while driving at a steady rate. Replaced the throttle position sensor and fixed the problem. here are a few causes for a bad tps. transmission shift issues, bucking, jerking, idle surging, engine cutoff, hesitation on take off, surge while cruising down highway. have a good day ! tps is used by computer to monitor throttle position and adjust the speed, fuel and air to match throttle position. if tps is bad it will send wrong info. to computer. hope this helps !! if all else fails clean maf sensor. check tps first.

Jun 16, 2011 | Ford Bronco II Cars & Trucks

1 Answer

My 2000 blazer is doing a couple of different things. When im driving on the highway the rpm's goes back and fourth from 1800 to 1400 and acts like its cutting out. sometimes it does that when I stop and...


,they fixed the ground you should be okay, TPS it where you buy it from is it from a land that mass produces and dont regard quality , its where you buy it from, but quality you get quality, just replace TPS

May 05, 2011 | Chevrolet Blazer Cars & Trucks

1 Answer

My 2004 Odyssey at 1000 to 1500 rpm will growl and the tach will fluctuate quickly. If we raise the rpm at higher speeds it does not happen. Local dealer cannot resolve the issue...its driving us...


Try replacing TPS (Throttle Positioning Switch) These are basically a rheostat and after time they develop a wear/hot spot - usually right around highway cruising position. When they develop a hot spot you get hesitations and RPM fluctuations

Feb 24, 2011 | 2005 Honda Odyssey

2 Answers

90 toyota 4 runner over rev'ing


is your ECT Power switched on this causes higher revs

May 27, 2009 | 1991 Toyota 4Runner

1 Answer

90 toyota 4 runner over rev'ing


Go ahead, get the TPS close, we'll final adjust it later.

Oct 15, 2008 | 1991 Toyota 4Runner

2 Answers

Car idles hi at start up and while driving it keeps using hi rpm's


hello it sounds like your throttle position sensor (tps) is out of range this controls your idle threw the computer what you have explained is a pattern to bad tps goodluck

Sep 18, 2008 | 1988 Honda Accord 4 Door

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

30 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

75817 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...