If I want to change Spark plugs do I have to replace coil pack too


Asked by Dec 16, 2014 at 05:31 PM about the 2001 Holden Vectra

Question type: Maintenance & Repair

My Holden vectors is 2001 2.6 v6 is spluttering and has no power when I take off and
looses power going uphill severely to point it don't make it up steep hills at all unless in
1st gear I been told may have bloked injectors or spark plugs may need replacing and if
they do I'll have to replace coil pack aswell is any off this true and could it possibly be any
of these things that's the prob

4 Answers


You can change the plug,s without replacing the coil pack,try the plug,s first,then if it still run,s bad ,change the pack then.

4 of 4 people found this helpful.

Ok thanx, could that be why I loses revs/power

1 of 1 people found this helpful.

Yes bad plug,s will not fire,therefore very little power,

1 of 1 people found this helpful.
Best Answer

If the problem came up all of a sudden, there's the chance of bad gas. Did you put in gas shortly before the problems started?

Your Answer

Add photo

Related Questions


Looking for a Used Vectra in your area?

CarGurus has thousands of nationwide listings and the tools to find you a great deal.


Search Holden Vectra Questions

Holden Vectra Experts

#1 T_S_T
Reputation 70
#2 Tracy Brownjohn-Humphries
Tracy Brownjohn-Humphries
Reputation 10
#2 jamnblues
Reputation 10
View All

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.