Hello from Ft. Lau
08-06-2014, 01:51 AM
#2
Deceased
Join Date: 06-30-2010
Location: Kannapolis NC
Posts: 25,739
to the forum!Tune ups are fairly straightforward, just follow the maintenance schedule in your owner's manual. And never, but never, use anything but AC Delco 41-103 Iridium spark plugs. Your engine was designed around them, and our members who've strayed into other brands of plugs find that their HHR's arent happy campers.
If you need a copy of your owner's manual, click the link below to download a free PDF copy.
https://www.chevyhhr.net/forums/gene...s-manual-3074/
08-06-2014, 02:20 AM
#3
Platinum Member
Join Date: 04-09-2006
Location: Vancouver, BC, Canada
Posts: 7,032
and 10 minutes later he posted the same query here: https://www.chevyhhr.net/forums/main...p-29795/page2/
But WELCOME -
- double posts just confuse the issue, so keep that in mind.
But WELCOME -
- double posts just confuse the issue, so keep that in mind.
and 
aboard