1998 Pontiac Sunfire Logo
Anonymous Posted on Apr 05, 2012

98 sunfire with starting problem, only has 89000 kms, changed battery, had starter checked, only seems to have a problem when car has sat for more than 3 hrs

As above car has a problem when sat overnight or more than 2 hours, it hestitates to start, it cranks but struggles, have new battery and the starter had been checked.... thanks Gregg

1 Answer

Brad Kirby

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  • Master 547 Answers
  • Posted on Apr 06, 2012
Brad Kirby
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This could indicate a weak fuel pump or clogged pump strainer. I would start by replacing the fuel filter since this should be done every two years. The fuel pressure bleeds off after some time so the pump has to try to build the pressure back up on a cold start. This is the cheapest and easiest fix to try first.

5 Related Answers

Anonymous

  • 508 Answers
  • Posted on Mar 15, 2009

SOURCE: 1966 Mustang 289 V8 auto 2b new battery and solenoid-won't crank

Check the battery terminals. If they have become corroded you could be getting a bad connection. When the starter is engaged it creates such a power load at the connections that it will arc and loose power. Or, you could have a bad ground wire off the battery. Also check the positive cable leading down to the starter. Most of the mustangs had the battery cable leading to the starter between the engine and the exhaust manifold. Eventually they melt through and can cause a short. This would require replacing the cable. Good luck.

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Anonymous

  • 1 Answer
  • Posted on May 20, 2009

SOURCE: Starter is cranking but car won't start

you need to put a new fule pump in

Anonymous

  • 1118 Answers
  • Posted on May 26, 2009

SOURCE: 89 oldsmobile 98 won't start

If you suspect its a fuel problem best to do a fuel pressure test, you can rent a tester at auto zone and do it yourself. They also can show you how to use it and what pressure it should be. Also if you turn the key to on position you should hear a hum from the gas tank and then a click that is the pump running and the click is the relay, if you don't then the pump isent running, also chk. the fuse and relay, it could be as simple as a blowen fuse or a bad relay.

glchristie

  • 54 Answers
  • Posted on Jun 27, 2009

SOURCE: sunfire gt 97 2.4L. car won't start, small

sounds like a starter solenoid went bad which it is easier to replace the whole starter assembly then just the solenoid and you can get one with a LLT Limited Life Time warranty.

Anonymous

  • 1 Answer
  • Posted on Mar 13, 2010

SOURCE: 2000 BMW 740i starting/battery problem. Battery

I am having the same problem same car & year

did you ever find a solution?

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