Air sucking through oil fill

15

Asked by Aug 23, 2016 at 08:57 AM about the 1997 Pontiac Grand Prix 4 Dr SE Sedan

Question type: Maintenance & Repair

My car seems to be sucking air through
oil fill cap. Sometimes it will idle rough
and sometimes it will idle just fine. The
car runs just fine going down the
highway. Replaced upper and lower
intake manifold gaskets and nothing
changed. 3800 series II. 145,000 miles

2 Answers

222,795

When was the last time you replaced/checked the PCV valve?

1 out of 1 people think this is helpful.
15

Was gonna check that today. Make sure o ring is there and still intact. I'll update u Thanks!

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

Search Pontiac Grand Prix Questions

Pontiac Grand Prix Experts

#1 Js08016
Js08016
Reputation 3,980
#2 Tom Demyan
Tom Demyan
Reputation 2,660
#3 munron
munron
Reputation 2,070
View All

Related Models For Sale

Used Chevrolet Impala
793 Great Deals out of 34,384 listings starting at $799
Used Pontiac Bonneville
5 Great Deals out of 655 listings starting at $1,599
Used Chevrolet Monte Carlo
15 Great Deals out of 1,662 listings starting at $2,000
Used Pontiac Grand Am
1,649 listings starting at $1,995
Used Chevrolet Malibu
1,006 Great Deals out of 85,672 listings starting at $1,995
Used Ford Mustang
362 Great Deals out of 44,486 listings starting at $1,000
Used Chevrolet Camaro
282 Great Deals out of 38,299 listings starting at $1,250
Used Honda Accord
811 Great Deals out of 81,613 listings starting at $899
Used Nissan Maxima
347 Great Deals out of 25,223 listings starting at $1,400
Used Jeep Grand Cherokee
845 Great Deals out of 68,679 listings starting at $864

Used Cars For Sale

2008 Pontiac Grand Prix For Sale
13 Great Deals out of 462 listings starting at $1,200
2007 Pontiac Grand Prix For Sale
5 Great Deals out of 542 listings starting at $3,250
2006 Pontiac Grand Prix For Sale
8 Great Deals out of 605 listings starting at $1,999
2005 Pontiac Grand Prix For Sale
451 listings starting at $5,900