Question about 1995 Buick Riviera

1 Answer

What causes the rpm needle to jump back and fourth while car is idling in my 1995 buick riviera

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.

  • Master
  • 850 Answers

Could be a missfire or faulty connection

Posted on Jul 17, 2009

1 Suggested Answer

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Loud Knocking noise coming from engine


Most likely the engine harmonic balancer on the front of the crankshaft is coming apart. This is a fairly common issue.

Nov 06, 2013 | 1995 Buick Riviera

1 Answer

Car will not tac. over 3000 rpm


Hi and welcome to FixYa!

If that's the case then you surely have a faulty TPS (throttle position sensor). If the TPS is faulty you'll have an erratic idle, idle won't go up or the car won't move at all. I strongly suggest that you have it replaced to resolve the issue.

Hope you find this information helpful enough and thank you for using FixYa! Have a good one!

Jan 29, 2011 | 1995 Buick Riviera

1 Answer

1995 buick riviera supercharged after 4000 rpms i lose power seems like its not getting enough fuel. if not this what else could it be


if you are racing the engine up to 4000 rpm in park, you may be hitting the rev limiter - if while driving you have be seeing the start of an ignition problem

Oct 18, 2009 | 1995 Buick Riviera

1 Answer

1995 buick riviera super charged


Check for vacuum leaks and EGR operation - If no vac leaks, I'd bet it was the IAC-AAC Valve -(Idle air control/Aux.Air control) - It can sometimes be cleaned and lubricated, but it depends - I usually replace them when I have determined that to be the problem...Hope that helps or gives you a start point...

Aug 30, 2009 | 1995 Buick Riviera

1 Answer

1995 riviera supercharged with 91000 miles has a


check compression possible burnt valve check fuel pressure check ignition componants

Jul 10, 2009 | 1995 Buick Riviera

2 Answers

1995 Buick Riviera


my 1995 buick riviera loses all power when i accelerate.it does not stall, but when i let go back to its regular idle, it takes a minute or so to get back normal. i have to leave it on its regular idle to get anywere, like back home

Oct 18, 2008 | Buick Riviera Cars & Trucks

2 Answers

1995 Buick Riviera supercharged The tachometer is "jumping" and the car is now stalling intermittently. Starter, Battery and Alternator have beren recently replaced. What would cause the tach...


I had the same problem with stalling & found the throttle sensor helped. It was only a $15 part @ an aftermarket parts supplier. You'll need small fingers to get to the few screws holding it in place. Also make sure it's positioned correctly before installing & tightening the screws.
Good Luck!

Aug 21, 2008 | 1995 Buick Riviera

Not finding what you are looking for?
1995 Buick Riviera Logo

Related Topics:

587 people viewed this question

Ask a Question

Usually answered in minutes!

Top Buick Experts

yadayada
yadayada

Level 3 Expert

74945 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

7697 Answers

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

Answer questions

Manuals & User Guides

Loading...