why is gas getting in the oil

Asked by nesbittnes Jul 10, 2014 at 11:15 PM about the Pontiac Montana

Question type: General

2 Answers
10,665

Norm answered 9 years ago

A leaky injector can allow gas to flood one or more cylinders. When you crank the engine all that excess gas is forced past the rings into the crankcase. Check the fuel pressure and pressure regulator as well.

Mark helpful

Your Answer:

Related Questions

Own this car?

Share your experience with others.
Write a car review

Shortcuts

Search Pontiac Montana Questions

CarGurus Experts

  • #1
    Countrygal77
    Reputation
    2,920
  • #2
    Robert Reed
    Reputation
    2,030
  • #3
    DaveG
    Reputation
    1,090
View All

Know more, shop wisely

Search

Related Models For Sale

Used Pontiac Montana SV6
9 listings

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. Content will be removed if CarGurus becomes aware that it violates our policies.