Browse over 9,000 car reviews

Sorry, there are no cars that match your search

Holden Barina 2000: Why does my car randomly lose momentum?

Asked by Willie

My 2000 Holden Barina Swing has 90,000km on the clock. I will be driving along and the car will lose momentum almost like it is not getting fuel. It does not do this all the time but maybe three or four times per tank of fuel. I have changed the fuel filter and not sure what else to do.

Answered by CarsGuide

11 Jan 2020 David Morley

Diagnosing problems like this one are difficult, Willie, mainly because you can bet your bottom dollar that the car won’t reproduce the problem when your mechanic drives it. But three or four times every tank of fuel is not funny and, should the problem rear its head just as you’re about to enter a busy road or turn across traffic, it could be very dangerous, too.

But the fact that the car runs perfectly most of the time suggests that it’s not a problem with any of the actual, mechanical engine parts, or it wouldn’t run properly at all. That leaves you with fuel, spark or the computer that controls everything as your most likely suspects. A dodgy sensor such as a crank-angle, camshaft-angle, temperature, oxygen or throttle-position sensor can cause problems like these and sensors have definitely been known to throw up intermittent faults.

The best bet is to have the car scanned by a dealership or workshop with the correct computer gear. Otherwise you could be chasing your tail for weeks, wasting time and money as you change sensors that were working properly and still not fix the problem.

Disclaimer: You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice. Carsguide is not liable for the accuracy of any information provided in the answers.

How can we help?

Please note: Questions cannot be answered privately. All answers will be published on CarsGuide.com.au

By clicking on the 'Submit' button you acknowledge you have read and agree to abide by the CarsGuide Terms & Conditions and Privacy Policy. Carsguide reserves the right to not answer any questions for any reason. You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice.

Over 8,000 questions answered by CarsGuide

Search

Complete Guide to Holden
Barina

Reviews, price, specs and more