My Car won’t start just making little clicking sound

Asked by Joelie Sep 25, 2018 at 08:46 AM about the 2010 Buick LaCrosse

Question type: Maintenance & Repair

After a long day of working i parked my car & i
woke up the next morning to take my daughter to
school and my 2010 Buick LaCrosse wouldn’t start
crank it just made a little click noise .but  After a
while it started and i let it run for about 15 minutes
then i turned it off to start it again and it started
doing the same thing. I got the started changed
and it started again but once i turned it off it
couldn’t started again. Could it be my key? When i
unlock my car with the key all the lights come on
and the radio as but it just won’t start. My key is
pretty banged up could that be the cause?

11 Answers

200

did you ever find out what the problem was, im having the same issue?

20 people found this helpful.
210

My car doing the same thing just wanting to know if anyone figured the problem out?? (2012 Buick LaCrosse)

21 people found this helpful.
410

Yes I found out the problem if anyone have a Buick 2010 to a 2015 and when they turn the key over that's all they hear is a click and they have changed the starter change the relay change the switch and and the car still have a click sound the problem is the cable that runs up to the battery has a fuse relay on it take the cable off of the relay and running straight to the positive post and the car will start

41 people found this helpful.
120

Hello I’m having the same problem. I tried you suggestion and after a few try’s the car started and I was able to leave the tire shop. The car started again when I was leaving from work but only after a few clicks. I’m still concerned, has anyone figured out another solution 2011 Buick LaCrosse.

12 people found this helpful.
730

I had the same problem and here is the problem. This is a fuse that controls the ecm battery and starter. I changed it and my car started right up.

51 people found this helpful.
120

Starter relay was bad had a burnt spot on fuse and switched it out and been starting up since then 2010 buick lacrosse

12 people found this helpful.
150

2011 buick lacrosse , i notice my # 7 relay clicks real fast about 20 times ,ecm fuse keeps blowing ,fuse # 10 , i got 2 codes , UO100 - lost communication ecm/pcm "A" ,,,, & ,,,,, PO23F -FUEL PUMP SECONDARY CIRCUIT/OPEN ........ ITS DRIVIMG ME NUTS ,I AVE A BLUEDRIVER AND 3 TOOLS FROM POWERPROBE , POWER PROBE 3 ,POWER PROBE "THE HOOK" , AND A WIRE TRACER POWER PROBE -ECT-2000 , AND A DIGITAL VOLT/OHMS METER . I JUST WISHED I KNEW HOT TO USE THEM ALL AT FULL CAPABILITIES ! ..... ANY HELP FROM YOU GUYS IS GREATLY APPRECIATED !

15 people found this helpful.
50

I have a 2010 Buick LaCrosse on the key to remote start it, it want crank up with the key no more it just clicks do anyone know if it’s the key?

5 people found this helpful.

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